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COBB Tuning Accessport V3 for Porsche 991.2 Turbo / Turbo S The COBB Accessport V3 is the most advanced and best-selling ECU tuning upgrade for the Porsche 991.2 Turbo and Turbo S. Porsche’s factory ECU mapping is intentionally conservative; COBB’s aggressive OTS (off-the-shelf) calibrations release sharper throttle response, increased boost, and significant gains in horsepower and torque. As you add bolt-on upgrades, the Accessport enhances your setup with updated maps—making it the last tuning tool your 991.2 will ever need. Flashing is simple: download your preferred COBB maps, plug the Accessport into the OBD2 port, and update the ECU in about 20 minutes. The device backs up your original Porsche factory tune, allowing you to return the vehicle to stock at any time. Warning: Installing an Accessport over non-OEM or non-COBB software may cause ECU/TCU failure. Contact COBB Support with any questions. Available OTS Maps Stage 1: For stock engine configuration, stock airbox, and stock exhaust. Stage 2: For high-flow exhaust and catalytic converters; retains stock airbox and filter. Stage 3: For high-flow exhaust, upgraded intercoolers, and a performance intake. Each stage includes an optional 100-octane performance map for track days or maximum straight-line acceleration. The Accessport V3 features a large full-color display capable of monitoring up to six parameters at once. Customize bezel colors, gauge layouts for street, track, or dyno use, and choose from multiple mounting options. With room for 100 calibrations, it’s the complete engine management solution for your 991.2 Turbo. Supported Vehicles 2017–2019 Porsche 911 (991.2) Turbo PDK 2017–2019 Porsche 911 (991.2) Turbo S PDK 2018 Porsche 911 (991.2) GT2 RS PDK 2018–2019 Porsche 911 (991.2) Turbo S Exclusive Series PDK Accessport V3 Features Large, full-color high-resolution screen Customizable multi-gauge display In-vehicle mount with integrated on/off switch User-customizable startup screen Interchangeable faceplates

Bell HP10 Carbon Open Face Helmet Introducing the Bell HP10 Carbon Open Face Helmet, the ultimate choice for rally racing aficionados seeking uncompromised safety, comfort, and performance. Crafted with precision and innovation, the new HP10 Carbon incorporates the advanced technology of Bell's HP7 state-of-the art Advanced Helmets in a sleek and modern design that provides the ultimate open-face helmet protection. The Bell HP10 Carbon features an ultra-lightweight carbon shell, adjustable carbon fiber peak, brand new adjustable integrated sunscreen, and highly comfortable professional fit. The HP10 is perfect for racers who want the feeling of an open-face helmet but demand outstanding comfort and superior performance. Constructed from advanced high-strength carbon fiber, the HP10 Carbon boasts exceptional strength and durability while remaining incredibly lightweight. This means you can race comfortably for extended periods without the burden of a heavy helmet. Its open face design provides optimal visibility, allowing you to stay fully aware of your surroundings and make split-second decisions on the challenging terrain encountered during rally races. The HP10 Carbon also features a superior ventilation system, ensuring a constant flow of fresh air to keep you cool and focused on conquering the toughest off-road stages. With its FIA 8860-2018 certification, the Bell HP10 Carbon Open Face Helmet provides the peace of mind that you're equipped with top-tier protection, meeting the strictest safety standards for motorsports. Elevate your rally racing experience with this premium helmet that merges style, comfort, and unmatched safety, making it the ideal choice for off-road racing enthusiasts who demand the best. Bell HP10 Carbon Fiber Helmet Sizing Chart  Bell HP10 Carbon Fiber Helmet Features Homologation: FIA 8860-2018 approved. Exterior: matte finish carbon fiber. Interior: dark grey high-strength Comfort FR fabric. Ultra-lightweight advanced full carbon shell. Factory-installed HANS anchors. Multi-density, multi-piece liner maximizes energy absorption and impact performance. Adjustable carbon fiber sun peak. Adjustable integrated anti-scratch sunscreen: ML Red mirror (M10S-Short) installed plus Dark Smoke (M10-Long) in the box. Removable cheek pads with multi-density materials for optimal comfort. Flexible sound-insulating ear muffs provide excellent sound insulation. Air extraction holes maximize cooling. Bell HP10 Carbon Fiber Open Face Helmet Options Alternative interior fabric colors: Tan, White, Red, Purple, Blue, Green and Neon Yellow (each by special order). Adjustable sunscreens available in various colors and¬†two lengths to ensure optimal visual comfort. Bell HCB (Half Chin Bar) compatible. Sizes (in cm): 54, 55, 56, 57, 58 ,59, 60, 61, and 61+.

CMS Performance Bolt In Roll Bar For BMW G82 M4 This Roll Bar Fits the Following Cars: BMW M4 G82 (2021+, all) BMW G22 Coupe (2021+, all) The Best Bolt-In Roll Bar for the BMW G82 M4, Period. The CMS Performance Roll Bar is the strongest, safest, most beautifully constructed bolt-in roll bar on the market for the newest BMW M4 (the G82). CMS Performance engineers put a premium on safety and structural integrity, creating an exceptional design that integrates perfectly with the M4's luxury/sport interior. CMS Performance uses advanced Docol R8 Advanced High-Strength Steel tubing throughout every roll bar, giving them unequalled tensile strength and occupant protection. Docol R8 is 15% stronger than 4130 CrMo steel and 30% stronger than mild (DOM) steel used in other bolt-in roll bars. It is superior in every way: resistance to deformation, weld strength, and energy dissipation. The one-piece main hoop with fully-integrated X-bracing and harness bar bolts directly to the chassis, forming the backbone of the CMS Performance Roll Bar. Rearward "kicker" supports are optimized for support in a roll-over event while maintaining an unobstructed rear view. The harness bar is specifically designed to locate racing harness shoulder straps at the proper angle (0° to -20°) to the driver's shoulders regardless of seat position. You can find detailed installation instructions here. Cutting Edge Materials and American-Made Craftsmanship The CMS Performance roll bar for the G82 BMW M4 is designed to bolt directly to the strong points of the BMW chassis without the need for any modification of existing interior trim or use of backing plates. Adding the custom-designed CMS Performance rear seat delete gives the whole installation a seamless, factory appearance. Full 360o TIG welding throughout gives the CMS Performance Roll Bar unsurpassed strength and durability. Each roll bar includes custom powder coating in your choice of matched M4 factory colors1. You can choose an amazing technical color like Superchrome! Or satin black for a more stealthy appearance. We have over 5,000 custom powder coat colors for a truly customized look. Our unwavering focus on using cutting-edge materials, unsurpassed design & construction, and premium fit & finish has taken CMS Performance Roll Bars to the top of the industry. The BMW M4 roll bar is the latest addition to our growing catalog, bringing safety, integrity, and beauty to customers taking their M4 to the track! CMS Performance BMW G82 M4 Roll Bar Options CMS premium Rear Seat Delete Kit is custom-designed for the G82 M4, giving your roll bar installation a factory-finished look. CMS Roll Bar Harness Collars help keep your harness shoulder straps where you want them. CMS Performance BMW G82 M4 Roll Bar Details Manufacturer: CMS Performance Materials: 1.75″ X .095" Docol R8 Advanced High Strength Steel tubing throughout Construction: One-piece main hoop and three-piece kickers ease installation while maintaining exceptional strength Included hardware: Grade 8, American made CMS Performance BMW G82 M4 Roll Bar Features Optional premium custom-designed rear seat delete for a factory-finished appearance Precision-cut mounting plates Designed, manufactured, and finished in the USA American-made CNC machined solid steel interlocking joints Allows full seat travel with virtually any seat Comes with detailed installation instructions Installation requires removal of the factory rear seats. A rear seat delete kit is recommended but not required for roll bar installation. This product is intended for off-road race track use only. 1 Note: CMS Performance powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. In a few cases, slight color variance is normal and is not perceptible with the roll bar installed inside the car.

  Racetech RT4119HRW Racing Seat   Building upon the successful 129-Series, the Racetech RT4119 racing seat offers the same ergonomic form and incredible features in a lighter and more affordable package. The RT4119 race seat is used by many professional teams at both the national and international levels. There are four sizes available for teh Racetech RT4119 race seat: Standard, Wide, Tall, and Wide & Tall. Customize your seat further by adding low-profile base cushions, or you can add side cushions for support in the thigh area. The 119-Series seats are compliant with FIA 8855-1999 standards1.   Racetech RT4119HRW Racing Seat BRACKET AND MOUNTING OPTIONS:   Side mount to the floor using Racetech RTB1009M 5mm aluminium brackets. Back mount using the RTB2115B bracket in conjunction with RTB2005C clamps. The RTB2115B is a 5mm aluminium bracket that bolts directly to the shoulder beam of the seat. The RTB2005C clamps bolt to the RTB2115B and come in three variants: 11/2 inch (38mm), 15/8 inch (41mm), or 13/4 inch (45mm) ID to suit the roll cage tubing diameter in your vehicle.   Note 1: In order to comply with FIA 8855-1999, Racetech 119-Series seats (except the RT4119HRW) must be back-mounted to the roll cage at shoulder level. Back-mounting improves seat strength and stability during an impact, increases driver feel, and reduces driver fatigue.   Racetech RT4119HRW Racing Seat FEATURES:   FIA homologation complies with FIA 8855-1999 regulations. Shell construction of composite (GRP) Shell weight from 16.8 lbs. (7.6 kg). Large harness guides. Air ducting vented to the driver's lower back. Back-mount compatible. Racetech RT4119HRW Racing Seat SIZING: Standard (HRW) Wide (WHR) Tall (THR) Wide & Tall (WTHR)

AP Racing by Essex 2-piece Spline Drive Competition J Hook front disc pair for Porsche 911 (991) GT3 Cup: 380mm x 32mm (14.96" x 1.26") 72 Vane, D54 radial depth Innovative Spline Drive disc system derived from professional racing applications Designed for: club racing, time trial, autocross, HPDE Works with OE calipers, no modifications required Ultralight 2-piece fully-floating AP Racing J Hook disc with anodized billet aluminum hat

AP Racing by Essex 2-piece Spline Drive Competition J Hook rear disc pair for Porsche 911 (991) GT3 Cup: 380mm x 30mm (14.96" x 1.18") 72 Vane, D47 radial depth Innovative Spline Drive disc system derived from professional racing applications Designed for: club racing, time trial, autocross, HPDE Works with OE calipers, no modifications required Ultralight 2-piece fully-floating AP Racing J Hook disc with anodized billet aluminum hat

AP Racing by Essex 2-piece Spline Drive Competition J Hook front disc pair for Porsche 981 / 718 (982) Cayman GT4 Clubsport: 380mm x 32mm (14.96" x 1.26") 72 Vane, D54 radial depth Innovative Spline Drive disc system derived from professional racing applications Designed for: club racing, time trial, autocross, HPDE Works with OE calipers, no modifications required Ultralight 2-piece fully-floating AP Racing J Hook disc with anodized billet aluminum hat

AP Racing by Essex 2-piece Spline Drive Competition J Hook rear disc pair for Porsche 981 / 718 (982) Cayman GT4 Clubsport: 380mm x 30mm (14.96" x 1.18") 72 Vane, D47 radial depth Innovative Spline Drive disc system derived from professional racing applications Designed for: club racing, time trial, autocross, HPDE Works with OE calipers, no modifications required Ultralight 2-piece fully-floating AP Racing J Hook disc with anodized billet aluminum hat

Stilo ST6 FN ABP 8859-2024 Carbon Fiber Helmet SA2025 Advanced ABP protection with Snell SA2025 performance For over 25 years Stilo has led helmet innovation, and the ST6 FN ABP marks a new benchmark. With development input from top programs, the ST6 refines front and top aero for stability, broadens airflow, and expands visibility so you can focus on driving. Built from carbon fiber for a light, rigid shell, the ST6 FN ABP blends comfort and cooling with modern safety. From the dual-lock visor system to the revised eyeport and venting, every detail is aimed at confidence and consistency on track. The ST6 improves on the market-leading ST5 in key areas: 10% lighter than Stilo ST5 26% more airflow than Stilo ST5 11% more visibility More comfortable liner and cheek pads More shell sizes for lower weight Improved visor construction for durability and ease of care Higher quality visor hardware for increased reliability Stilo ST6 FN ABP 8859-2024 Carbon Fiber Auto Racing Helmet Features Puro Tech – Stilo's carbon manufacturing approach minimizes extra coatings to reduce mass while maintaining protection. New shell size options – now offered in four shell sizes to deliver the smallest, lightest shell appropriate for your head. Increased airflow design – redesigned front intake and new top vents route air through EPS channels to reduce sweat and moisture. Increased downward visibility – a wider eyeport speeds up belt fastening and improves situational awareness. Interior comfort – reshaped cheek pads stabilize fit and comfort at speed. Injection-molded visor – improved optical clarity with a washable high-performance anti-fog treatment. Dual visor lock – compliant with FIA standards in both closed and vented positions. Updated visor hardware – smoother actuation and easier installation; available in anodized finishes. Stilo ST6 FN ABP Helmet Details Manufacturer: Stilo Helmets Manufacturer part number: AA0810AF1WY Homologation: FIA 8859-2024 ABP Certification: Snell SA2025 Compatible shields: Stilo ST6 ABP helmet shields Open-ear FN design for maximum awareness and cooling Other Versions of the Stilo ST6 Racing Helmet Stilo ST6 GT SA2025 Carbon Fiber Helmet Stilo ST6 FN Zero 8860-2018 Carbon Fiber Helmet Stilo ST6 FN Zero ABP 8860-2018 Carbon Fiber Helmet Stilo ST6 GT Composite Helmet Stilo ST6 FN 8860 Carbon Fiber ABP Helmet Stilo ST6 GT 8860 Carbon Fiber Helmet Stilo ST6 FN 8860 Carbon Fiber Helmet Stilo ST6 FN Carbon Fiber Helmet Stilo ST6 GT ZERO 8860-2018 Carbon Fiber Helmet Stilo ST6 FN ABP 8859-2024 Sizing Note Customers who typically wear a size 59 in other brands are often most comfortable in a Stilo size 60, which uses the large shell.   How to Measure for Your Stilo ST6 FN ABP Helmet Use a dressmaker’s tape or string to measure around your head about one inch above your eyebrows and around the largest point at the back. Take multiple measurements and use the largest. Proper fit is critical for comfort and safety. What’s Changing in SA2025 Auto Racing Helmets? SA2025 helmets are here, and while the changes may not be groundbreaking, they represent an important evolution in motorsport safety. According to the Snell Memorial Foundation, the SA2025 standard is an evolutionary update from SA2020—not a complete overhaul. Unlike the M2025 motorcycle standard, which adds rotational impact testing, the SA2025 auto racing helmet standard does not include rotational force requirements. Key SA2025 Helmet Safety Enhancements: Increased Impact Protection: SA2025 helmets are required to handle slightly higher impact speeds and achieve lower maximum peak G-force thresholds across all head-form sizes. Global FIA Alignment: These updated requirements bring the SA2025 standard into alignment with the new FIA 8859-2024 helmet safety regulation, creating more consistency across international motorsports. In short: SA2025 helmets are designed to offer enhanced linear impact protection, making them the safest Snell-rated auto racing helmets to date. Whether you're a competitive racer or a weekend track day enthusiast, upgrading to an SA2025-certified helmet ensures compliance with future racing regulations and gives you peace of mind at speed. Stilo ST6 FN ABP 8859-2024 / SA2025 Helmet FAQs: Is this helmet Snell SA2025 certified? Yes, this listing reflects SA2025 certification in addition to FIA 8859-2024 ABP homologation. What does ABP mean? ABP indicates additional frontal protection meeting the FIA’s Advanced Ballistic Protection requirement. What’s the difference between FN and GT? FN is open-ear for maximum awareness and airflow; GT uses earmuffs for noise reduction and comms. Can I use ST5 shields on the ST6? No. The ST6 uses its own shield family; choose ST6-specific shields and hardware. This helmet will ship with signature required for delivery.

Stilo ST6 FN ABP Carbon Fiber 8859-2024 Racing Helmet The Legendary Stilo Carbon Helmet - Forever Ahead For over 25 years Stilo has lead the way in racing helmet innovation, and the new ST6 line marks a bold new chapter.  With input  from Porsche and F1 teams, Stilo developed enhanced front and top aerodynamics to deliver exceptional performance from the new Stilo ST6 line of helmets.  Developed with the world's top drivers from Formula One and endurance racing, the ST6 reflects real-world needs at ever level of auto racing.  The ST6 carbon fiber helmet is one of the lightest helmets on the market.  Featuring enhanced airflow, visibility, and comfort while maintaining market-leading safety standards.  Developed with input from the Aston martin F1 team, ever feature of the ST6 including the track-tested aerodynamics and a cutting edge dual lock visor system, its designed to give racers a performance edge. The Brand New Stilo ST6 helmet improves on the market-leading Stilo ST5 in every way including; 10% Lighter than Stilo ST5 26% More Airflow than Stilo ST5 11% More Visibility More Comfortable Liner and Cheek pads More Shell Sizes for Lower Weight Better Visor Construction for Durability and Ease of Care Higher Quality Visor Hardware for Increased Reliability Stilo ST6 FN ABP 8859-2024 Carbon Fiber Auto Racing Helmet Features Puro Tech - Stilo's proprietary carbon fiber manufacturing process eliminates the need for extra lacquers or additional coatings, minimizing the weight of your new helmet.  With the Puro process, Stilo delivers the lightest and safest helmet on the market.   New Shell Size Options - Now offered in four shell sizes, the Stilo ST6 FN ABP 8859-2024 carbon fiber auto racing helmet allows you to receive the lightest and smallest shell size possible for your head shape. Increased Airflow Design - by utilizing our key partnerships with Formula One teams we have redesigned our front ventilation to increase airflow while maximizing safety.  The new Stilo ST6 also comes standard with ventilation holes in the top channeling airflow through the EPS foam to reduce sweat and moisture to keep you performing at your best.   Increased Downward Visibility - with input from professional drivers around the globe, Stilo has increased the downward Field of view of the Stilo ST6 carbon fiber helmet creating a wider field of vision for greater awareness on the track.   Interior Comfort - New and improved, the Stilo ST6 carbon fiber helmet cheek padding is redesigned to enhance stability and increase comfort.   Injection Molded Visor - brand new high performance visors provide exceptional vision and are coated in a new high performance washable anti-fog treatment. Dual Visor Lock -  pioneering the industry, this dual visor lock complies with FIA standards both in fully closed and ventilation positions.   Updated Visor Hardware - designed for easy installation and smoother activation, this visor hardware can be purchased in a variety of anodized finishes. Stilo ST6 FN ABP 8859-2024 Carbon Fiber Auto Racing Helmet Sizing Note We have found that customers who typically wear a size 59 in other brands are most comfortable in a Stilo size 60, which uses the large shell. Please order accordingly. Stilo ST6 FN ABP 8859-2024 Carbon Fiber Helmet Details Manufacturer: Stilo Helmets Manufacturer part number: AA0810AF1W  Homologation: FIA 8859-2024 ABP Compatible shields: Stilo ST6 ABP helmet shields Noise-attenuating earmuffs included Other Versions of the Stilo ST6 Racing Helmet Stilo ST6 GT SA2020 Carbon Fiber Helmet Stilo ST6 FN Zero 8860-2018 Carbon Fiber Helmet Stilo ST6 FN Zero ABP 8860-2018 Carbon Fiber Helmet Stilo ST6 GT Composite Helmet Stilo ST6 FN 8860 Carbon Fiber ABP Helmet Stilo ST6 GT 8860 Carbon Fiber Helmet Stilo ST6 FN 8860 Carbon Fiber Helmet Stilo ST6 FN Carbon Fiber Helmet Stilo ST6 GT ZERO 8860-2018 Carbon Fiber Helmet Measuring Your Head For Your New Stilo ST6 FN ABP 8859-2024 Carbon Fiber Helmet The most effective helmet is one that fits properly. To measure your head, have an assistant use a dressmaker's tape or a piece of string to measure the circumference of your head. Start at a point about an inch above your eyebrows, looping around the back of your head at the point that results in the largest measurement, and finally around to the front again. It's a good idea to take two or three measurements to make sure you have the largest one. This helmet will ship with signature required for delivery.

Sparco SPR Reclining Seat (non-FIA) Drawing on our decades of racing history, Sparco has created an extensive line of street car seats that offer the ultimate in comfort and performance. Our ergonomic designs help cradle and protect the driver against even the most demanding lateral forces.The Sparco SPR is a top-level sport seat that holds the driver during spirited driving and is also comfortable for long road trips. It features the ergonomics as the Sparco SPX but at a more economical price. The SPR has a lightweight RTM composite shell along with an OEM derived recliner system with dual handles for multiple adjustment. The SPR is covered in synthetic leather with soft-touch micro-suede center. To finish off the performance look, the SPR is hand stitched in tone on tone black with the Sparco logo embroidered in matching black. The Sparco SPR seat represents the ultimate evolution of the sport seat. The  Sparco SPX uses a combination of carbon fiber and advanced composites that give the driver both comfort and performance in a lightweight package. With the ergonomic shape of the backrest and the seating position of the RTM composite lower, the Sparco SPR holds the driver during extreme lateral forces and is comfortable for long road trips.  Sparco SPR Reclining Seat TECHNOLOGY Lightweight RTM Composite shell Durable synthetic leather OEM Derived Recliner Accepts 4-point harness Ergonomic bolsters and padding provide support and comfort Soft touch Micro-suede and Synthetic Leather   Sparco SPR Reclining Seat DIMENSIONS A LITTLE HISTORY Sparco has designed and engineered some of the most advanced sport seats in the world, including the first-ever adjustable carbon fiber seat in 1998 for the Lamborghini Diablo. Since then, countless super cars such as the Bugatti Veyron and Lamborghini Aventador have used Sparco design and technology in their vehicles. In addition to seats, Sparco also produces carbon fiber body panels, bumpers, roofs and aerodynamic pieces, in addition to structural carbon fiber parts like stressed-member engine cradles and other chassis parts. Supplying OEM manufacturers requires every part to pass demanding safety and durability tests. Sparco’s extensive expertise in carbon fiber technology is why they're a Tier One supplier for Alfa Romeo, AMG, Aston Martin, Audi, Bentley, Bugatti, Ferrari, Koenigsegg, Lamborghini and Lotus to name a few.

Stilo Helmets ST5 FN Zero 8860-2018 Carbon Helmet FIA 8860 Certification Valid Thru 2032 for the ST5 N Zero 8860 Carbon Fiber Helmet Alright, strap in helmet aficionados!  If helmets had a VIP section, the Stilo ST5 N ZERO 8860-2018 Carbon Fiber Helmet would be lounging there, sipping on premium race fuel, and laughing at regular headgear. Let's cruise through the curves of this helmet's awesomeness together! For those of you with a penchant for pro racing (or just looking ultra-cool at a track day), Stilo brings you a helmet that doesn’t just flirt with the new FIA 8860-2018 regulations—it takes them out for a candlelit dinner and calls them the next day. Yeah, it’s that committed. Designed for racers who treat compromise like it's the track lap record (something to completely ignore), this helmet ensures that wherever you're at the track, your safety game is 100%. “Is it light?” you ask Mate, if the ST5 N Zero was any lighter, it would float. While it might play hard-to-get, missing the side ports of its cousin, the ST5 GT, it's got some pretty fancy tech of its own. Whether it’s electronics, a top-notch air system, or the James Bond-esque eject feature you’re after, this helmet has been crafted to incorporate them all so subtly, they might as well be its best-kept secret. When you're out there, focusing on the finish line, there are no odd bits sticking out to distract you or ruin your Instagram pics. Dive into the specs, because who doesn’t love some juicy details?: Certified Coolness: It’s FIA 8860-2018 certified. That's like graduating summa cum laude in Helmet University. Safety First: Comes with those standard HANS post anchors. The Extra Mile: Fancy Stilo Helmet & HNR bag included (who doesn't love freebies?). Fit for All: Sizes range from XS for the petite heads to 3XL for the...uh, more intellectual heads. Versatility King: Those ST5 shields? You can swap ‘em out across all ST5 helmets. Stay Fresh: Breathe easy with eight (yes, eight!) ventilation holes. Comfy Cozy: Cheek pads redesigned for maximum snugness. Your cheeks will thank you. Light as a Feather: Holding the prestigious title of the lightest FIA 8860-2018 helmets out there! So, whether you're gunning for first place or just aiming to look devilishly good on the track, the Stilo ST5 N ZERO 8860 Carbon Fiber Helmet is your one-way ticket to both safety and stardom. Click add to cart now, and let's turn that helmet envy into helmet ownership! The Stilo Helmets ST5 N Zero 8860-2018 carbon helmet was designed for professional racers needing to satisfy the strict new FIA 8860-2018 regulations. It also the helmet of choice for drivers who won t compromise their safety no matter where they are racing. This certification provides an unparalleled level of puncture protection as well as impact resistance. Try as you may, you won t find a safer, lighter-weight helmet anywhere. The Stilo Helmets ST5 N Zero 8860-2018 is the lightest-weight carbon fiber racing helmet on the market. While it lacks the side ports of the Stilo Helmets ST5 GT 8860-2018 carbon helmet, it can still be outfitted with electronics, top forced air and a helmet eject system. Thanks to the innovative design which incorporates mounting and routing for these options at the time of manufacture, integration is sleek and seamless with nothing protruding from the helmet, hanging down or otherwise getting in the way. When not in use, you don't even know these features are there. Sizing note: We have found that customers who typically wear a size 59 helmet are more comfortable in size 60, which uses the large shell. Please order accordingly. STILO ST5 N ZERO 8860-2018 CARBON FIBER HELMET FEATURES FIA 8860-2018 certified Includes standard HANS post anchors Includes Stilo Helmet & HNR bag Sizing from XS through 3XL ST5 shields are now interchangeable across all ST5 helmets Eight ventilation holes for use with Stilo Helmets Top Air systems Redesigned cheek pads are more contoured and comfortable than previous designs Stilo ZERO shells are the lightest FIA 8860-2018 helmets available STILO ST5 N ZERO 8860-2018 CARBON FIBER HELMET WEIGHT (INCLUDING COMM SYSTEM): Small Shell: 1130 Grams / 2.5 lbs up to size L(59) Large Shell: 1230 Grams / 2.7 lbs up to size 3XL (64) Be sure to include a DP Evo helmet bag with your order to protect your new Stilo WRC Venti Zero Carbon Fiber Helmet For the GT version of this helmet (includes integrated side ports), please see the Stilo Helmets ST5 GT Zero 8860-2018 Carbon Helmet. Sizing note: We have found that customers who typically wear a size 59 helmet are more comfortable in size 60, which uses the large shell. Please order accordingly.To get the most accurate measurement please have an assistant use a fabric measuring tape or a piece of string to measure the circumference of your head starting at a point approximately one inch above your eyebrows in front, around a point in the back of your head that results in the largest possible measurement, and finally wrapping back to the front.  It is a good idea to take several  measurements to make sure you have the largest one. This helmet will require your signature for delivery. STILO ST5 N ZERO 8860-2018 HELMET FREQUENTLY ASKED QUESTIONS (FAQ): Remember that safety is paramount in auto racing, and choosing the right helmet and maintaining it properly is essential for your protection on the track. Always consult with the professionals at Discovery Parts and refer to the manufacturer's guidelines for specific questions about your racing helmet. Why do I need a racing helmet? Auto racing helmets are designed to protect drivers from head injuries and fire during high-speed races and crashes. They are a crucial safety component in motorsports. How do I choose the right size Stilo ST5 N Zero Carbon fiber auto racing helmet? You should measure your head's circumference using a flexible tape measure, then refer to the manufacturer's sizing chart to select the appropriate size helmet. Please review our blog posting on how to properly fit your new auto racing helmet from Discovery Parts. What safety standards should I look for in a racing helmet? Look for helmets that meet safety standards like Snell and FIA depending on your racing discipline. These standards ensure the helmet's safety and quality. DOT helmets are designed for street use and not for racing and track use. What's the difference between full-face and open-face, and helmets? Full-face helmets provide the most protection with a complete face shield, while open-face helmets cover the top and sides of the head. Can I use a motorcycle helmet for auto racing? No, motorcycle helmets do not provide the same level of protection as auto racing helmets, as they are designed for different purposes. It's recommended to use a helmet specifically designed for auto racing which includes fire protection in addition to impact protection. How often should I replace my Stilo ST5 N Zero Carbon fiber auto racing helmet? Auto racing helmets should be replaced every 5-10 years, depending on the manufacturer's recommendations and usage. If the helmet is involved in a crash, it should be replaced immediately. Are expensive racing helmets safer than budget ones? Safety standards dictate the minimum safety requirements, so even budget-friendly helmets can offer protection. However it’s important to consider how lower-priced helmets are meeting the required testing standards. More expensive helmets are lighter, smaller, are constructed of superior materials, and often come with additional features then less expensive helmets. How do I maintain and clean my Stilo ST5 N Zero Carbon fiber auto racing helmet? Follow the manufacturer's instructions for cleaning and maintenance. You should clean the exterior, interior and shield with the Molecule Helmet Care Kit. Do I need to wear a balaclava under my Stilo ST5 N Zero Carbon fiber auto racing helmet? Balaclavas are typically not required for Driver's Education events, however they make wearing a helmet much, much more comfortable. Balaclavas will provide fire protection (if fire rated), help keep your helmet lining clean and order free by absorbing the majority of sweat while using it, and additionally balaclavas make putting your helmet on and taking it off by protecting your ears and keeping from from folding over when you helmet is worn. Discovery Parts recommends balaclavas from Alpinestars, OMP, Sabelt, Sparco, and Stand21. If you are entering sanctioned auto racing events, balaclavas will be required for fire protection. Is the SNELL SA Rating important? The Snell SA2020 certification is a safety standard established by the Snell Memorial Foundation for auto racing helmets. It sets the criteria and requirements that helmets must meet to be considered safe and suitable for use in motorsport events. Snell SA2020 certification is highly regarded in the motorsports industry and is often required or recommended by racing organizations and events. It signifies that a helmet has passed rigorous testing to provide maximum safety for drivers in various motorsport disciplines, including road racing, NASCAR, Formula 1, drag racing, and more. It's essential for drivers to check the specific safety standards required by the racing organizations they participate in to ensure compliance. Is the FIA helmet certification important? Yes, FIA (Fédération Internationale de l'Automobile) certification is crucial for auto racing helmets, especially in the context of international motorsport events and many national and regional racing series in the USA. The FIA 8859-2015 standard is commonly associated with racing helmets used in various motorsport disciplines. Helmets certified to FIA 8859-2015 met the safety requirements set by the FIA and were widely accepted in many racing series Which helmet certification is the most stringent and the hardest to meet? The FIA 8860-2018 certification is considered the most stringent and advanced helmet certifications available for auto racing helmets, and it is often associated with top-tier motorsport categories like Formula 1. It's important to note that the FIA 8860-2018 helmets offer a high level of protection and their use is mandatory in many racing series. Drivers should always check the regulations of the racing series they intend to participate in to ensure compliance with helmet certification standards. Can I wear glasses with my Stilo ST5 N Zero Carbon fiber auto racing helmet? Most helmets have provisions for wearing glasses or goggles, but check the design to be sure. Most manufacturers feature helmet models with wider eye ports to better accommodate eye glasses. Are carbon fiber helmets better? Carbon fiber helmets are lightweight and strong, a top choice for racers. But remember, certification matters most. Can I use a used helmet for racing? It's best to buy a new helmet. Used helmets may have unseen damage or be out of date on safety standards. Can I buy replacement parts for my helmet, like visors or padding? Many manufacturers offer replacement parts, including visors and padding, to extend your helmet's lifespan. How can I prevent helmet fogging during races? Anti-fog sprays and inserts are available to help keep your visor clear during races. What's the importance of proper helmet ventilation? Proper ventilation helps keep you cool and comfortable during races, reducing the risk of heat exhaustion. How do I store my Stilo ST5 N Zero Carbon fiber auto racing helmet between races? Keep it in a cool, dry place away from direct sunlight and chemicals in a bag designed to store your auto racing helmet, like the Discovery Parts Evo Helmet Bag. Where can I buy a certified racing helmet? You should only buy from a professional authorized dealer who has sold thousands of helmets. You can find all the best brands at Discovery Parts online at www.discoveryparts.com or visit our retail store at Atlanta Motorsports park or at one of the hundreds of race and track day events we attend and support. Remember, safety should always come first in auto racing. Choose a certified helmet that meets the necessary standards to protect yourself on the track. We take immense pride in offering a wide selection of Stilo auto racing helmets, designed to meet the demands of professional racers and motorsports enthusiasts alike. Stilo has been at the forefront of helmet innovation and safety for decades, earning a reputation as a top-tier brand in the racing world. Key Features of Stilo Racing Helmets: Unparalleled Safety: Stilo racing helmets are engineered to the highest safety standards, including certifications like Snell and DOT approval, ensuring your head is well-protected in high-speed racing conditions. Premium Materials: Crafted with precision, Stilo helmets feature carbon fiber construction, making them lightweight yet incredibly strong for maximum protection. Comfort and Fit: Stilo's commitment to comfort is evident in the design of their helmets. They offer a range of sizes, and many models have customizable padding to ensure a snug fit. Aerodynamic Design: Stilo helmets are designed with aerodynamics in mind, reducing wind resistance and enhancing performance on the track. Frequently Asked Questions About Stilo Helmets: Where are Stilo helmets made? Stilo helmets are proudly manufactured in Italy, maintaining the highest quality standards. Is Stilo a good helmet brand? Yes, Stilo is renowned for its commitment to safety, innovation, and performance, making it a trusted choice among professional racers and enthusiasts. Are Stilo helmets Snell approved? Yes, many Stilo helmets are Snell approved, meeting rigorous safety standards. Are Stilo helmets FIA approved? Absolutely, several Stilo helmets are FIA 8860-2018 certified, ensuring they meet the most stringent safety requirements. Do Stilo helmets run small? Stilo offers a variety of sizes and often provides sizing charts to help you choose the right fit. It's important to measure your head and refer to their guidelines for a proper fit. For racers who demand the best in safety and performance, Stilo auto racing helmets are the ultimate choice. Explore our extensive collection to find the perfect helmet for your racing needs. Stilo Racing Helmets: Stilo Racing Helmets are renowned for their exceptional quality and safety features. With a wide range of models to choose from, you can find the perfect Stilo Racing Helmet to suit your racing needs. Stilo Racing Helmet: Each Stilo Racing Helmet is a product of meticulous craftsmanship and cutting-edge technology. When you wear a Stilo Racing Helmet, you're choosing a helmet that prioritizes your safety and performance on the track. Stilo Race Helmets: Stilo Race Helmets come in various styles and designs to cater to different types of motorsports. Whether you're into karting, open-wheel racing, or stock car racing, Stilo has race helmets tailored for your specific discipline. Stilo Race Helmet: Your Stilo Race Helmet is more than just protective gear; it's a crucial part of your racing ensemble. The aerodynamic design of a Stilo  Race Helmet helps reduce wind resistance, giving you a competitive edge. Stilo Helmet: A Stilo Helmet is a symbol of trust in motorsports. Professional racers and amateurs alike rely on the comfort, safety, and durability that Bell Helmets provide during intense racing conditions. Stilo Helmets: Stilo Helmets have a rich history of innovation and excellence. The extensive range of Stilo Helmets ensures that there's a model suitable for every racer, whether you're a seasoned pro or just starting in the sport. Stilo Carbon Fiber Helmet: Stilo Carbon Fiber Helmets combine the lightweight properties of carbon fiber with advanced safety features. These helmets are a top choice for racers seeking the ultimate in protection without sacrificing comfort. Race Car Helmet: A race car helmet is a fundamental piece of safety gear for any racer. Stilo's race car helmets are engineered to meet the rigorous demands of motorsports, ensuring you stay safe on the track. Racing Helmet: Your racing helmet is your shield against potential accidents. Stilo Racing Helmets are designed to offer superior impact protection while maintaining optimal visibility and ventilation. Racing Helmets: Racing helmets are a racer's best friend. Stilo Racing Helmets, with their reputation for quality and safety, are the go-to choice for many professionals and enthusiasts in the racing community. Stilo Racing: Stilo Racing is synonymous with excellence in the motorsports industry. Their commitment to research, development, and testing has solidified their position as a leader in racing helmet technology. Auto Racing Helmet: When it comes to auto racing, your helmet is your first line of defense. Stilo Auto Racing Helmets are engineered to withstand the rigors of high-speed racing, ensuring your head is protected. Auto Racing Helmets: Auto racing helmets from Stilo are designed to provide optimal head protection while maintaining lightweight and aerodynamic qualities, allowing you to perform at your best.

The Premium Bolt-In Roll Bar for the Subaru WRX (VB Chassis) Fits the Following Vehicles: Subaru WRX VB (2022+), all trim levels The CMS Performance Roll Bar is the strongest, safest, most precisely engineered bolt-in roll bar available for the 2022+ Subaru WRX. Designed with a focus on safety, chassis rigidity, and OEM-level fitment, the CMS Performance Roll Bar integrates seamlessly with the WRX’s modern rally-inspired interior. Every CMS roll bar is built exclusively from Docol R8 Advanced High-Strength Steel, offering exceptional tensile strength, energy absorption, and occupant protection. Docol R8 is 15% stronger than 4130 CrMo and 30% stronger than mild (DOM) steel commonly used by other manufacturers. Superior in Every Way This construction makes the CMS Performance Roll Bar for the WRX superior in resistance to deformation, weld integrity, and energy dissipation. The one-piece main hoop with integrated X-bracing and harness bar bolts directly to reinforced chassis points, creating the structural backbone of the system. The rearward kickers are engineered to maximize roll-over protection while maintaining excellent rearward visibility. The harness bar positions shoulder straps at the ideal angle (0° to -20°) for proper racing-harness geometry across a wide range of seat positions. True Bolt-In Installation Without Sacrificing Strength or Fitment Installation instructions coming soon The CMS Performance Roll Bar bolts directly into the WRX’s chassis mounting points with no cutting, no welding, and no backing plates required. Full 360° TIG welding provides exceptional strength and long-term durability. This is a true plug-and-play roll bar designed for weekend track drivers and dedicated time-attack enthusiasts alike. Exceptional Color Options Set CMS Performance Apart   Every CMS Performance Roll Bar includes custom powder coating in your choice of factory-matched Subaru colors for the 2022+ WRX1. You can also opt for CMS technical finishes—including the brilliant Superchrome—or go with a clean satin black for a stealth look. No need to settle for generic colors. Optional WRX Rear Seat Delete Kit A custom CMS Performance rear seat delete kit is available for the 2022+ WRX. Designed specifically to integrate with the CMS Roll Bar, it delivers a clean, factory-quality finish while maximizing weight reduction and usability. CMS Performance: Premium Materials. Precision Construction. Industry-leading materials, intelligent engineering, and meticulous craftsmanship have made CMS Performance roll bars the benchmark for track-focused enthusiasts. The WRX (VB) Roll Bar continues that legacy, offering unmatched strength, fitment, and customization for drivers ready to push their Subaru further on the street or at the circuit. CMS Performance Roll Bar Details Manufacturer: CMS Performance Manufacturer Part: CPRB-WRXVB Materials: 1.75″ × .095" Docol R8 Advanced High-Strength Steel One-piece main hoop for maximum safety and rigidity Proprietary kicker design for exceptional strength and simplified installation CNC-cut mounting plates for precise chassis alignment CNC-machined high-strength steel interlocking joints Allows full seat travel with nearly all OEM and aftermarket seats All USA-made Grade 8 hardware included Comes with detailed installation instructions (PDF) 1Note: Powder coating is professionally matched to OEM Subaru paints. As with all powder-coated finishes, slight variance versus liquid paint is normal but not noticeable once installed inside the vehicle. This product is intended for off-road race-track use only.

CMS Performance Bolt In Roll Bar This Roll Bar Fits The Toyota GR Corolla GZEA14 (2023+) The Superior Bolt-In Roll Bar for the GR Corolla The CMS Performance Roll Bar is the strongest, safest, most beautifully constructed bolt-in roll bar on the market for the GR Corolla. Engineered with a premium placed on safety and structural rigidity, the exceptional design of the CMS Performance Roll Bar integrates perfectly with the car's sporty, rally-inspired interior. CMS Performance uses only advanced Docol R8 Advanced High-Strength Steel tubing throughout each roll bar, giving you unequalled tensile strength, impact absorption, and occupant protection. Docol R8 is 15% stronger than 4130 CrMo steel and 30% stronger than mild (DOM) steel used by other roll bar manufacturers. This makes the CMS Performance Roll Bar for the GR Corolla superior in every way, including resistance to deformation, weld integrity, and energy dissipation. The one-piece main hoop with fully-integrated X-bracing and harness bar bolts directly to the chassis, forming the backbone of the CMS Performance Roll Bar. The rearward kickers are optimized for support in a roll-over event while maintaining an unobstructed rear view for the driver. The main hoop cross bar is designed to locate your racing harness shoulder straps at the proper angle (0° to -20° front-to-back) to the driver's shoulders regardless of seat position. True Bolt-In Installation Without Sacrificing Safety or Looks Installation instructions are here The CMS Performance Roll Bar bolts directly to chassis strong points without the need for any significant modifications to the chassis or use of under-car backing plates. Full 360o TIG welding throughout gives the CMS Performance Roll Bar unsurpassed strength and durability. No welding or chassis cutting is involved in installation – a truly plug-and-play roll bar! Exceptional Color Options Set CMS Performance Apart Each CMS Performance roll bar includes custom powder coating in your choice of color-matched factory paint colors for your GR Corolla1! You don't have to settle for generic black, white, red, or yellow. CMS Performance can also powder coat your roll bar in one of our amazing technical colors, such as the astoundingly cool Superchrome! And, of course, there's always our rich satin black option for a stealthy installation. Custom Made Rear Seat Delete Kit Available CMS Performance offers an optional customized rear seat delete kit made specifically for the GR Corolla. It is specially modified to fit the CMS Performance Roll Bar, giving your installation an amazing factory-finished look. CMS Performance: The Best Products At The Best Price An unwavering focus on cutting-edge materials, unsurpassed design & construction, and premium fit & finish has propelled CMS Performance roll bars to the top of the industry. The CMS Performance GR Corolla Roll Bar is the latest addition to our growing catalog, offering unsurpassed safety, integrity, design and customization to customers taking this amazing car to the next level on the street or at the track. CMS Performance Roll Bar Details Manufacturer: CMS Performance Manufacturer Part: CPRB-GRCOR Materials: 1.75″ X .095" Docol R8 Advanced High Strength Steel Features: One-piece main hoop for superior strength and occupant safety; proprietary kicker design eases installation while maintaining exceptional strength CNC-cut mounting plates CNC machined high-strength-steel interlocking joints Allows full seat travel with virtually any seat All USA-made Grade 8 hardware included Comes with detailed installation instructions 1 Note: powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. In a few cases, slight variance from the OEM paint color is normal and is imperceptible with the roll bar installed inside the car. This product is intended for off-road race track use only.

CMS Performance Bolt In Roll Bar For Lotus Emira (2024+) The Premium Roll Bar for the Incredible New Lotus Emira Introducing the CMS Performance Roll Bar for the all-new, amazing Lotus Emira! The powerful new Lotus promises to be a hoot on the track-day circuit, so we got to work right away engineering a bolt-in roll bar that lives up to Competition Motorsport's tradition of building the strongest, safest, most beautifully constructed roll bars on the market. The new CMS Performance roll bar for the Emira delivers on all points! Roll Bar Engineered For Performance and Safety Conceived from the ground up with a premium on safety and structural rigidity, the exceptional design of the CMS Performance Emira roll bar integrates perfectly with the Emira's luxury/sport interior. CMS uses advanced Docol R8 Advanced High-Strength Steel tubing throughout our roll bars, giving you unequalled tensile strength and occupant protection. Docol R8 is 15% stronger than 4130 CrMo steel and 30% stronger than mild (DOM) steel used in other bolt-in roll bars. It is superior in every way: resistance to deformation, weld strength, and energy dissipation. The one-piece main hoop with fully-integrated X-bracing and harness bar bolts directly to the Lotus chassis, forming the backbone of the CMS Performance roll bar. Rearward kicker supports are optimized for support in a roll-over event while maintaining an unobstructed rear view. The harness bar is specifically designed to locate racing harness shoulder straps at the proper angle (0° to -20°) to the driver's shoulders regardless of seat position. Click Here For Installation Instructions Cutting Edge Materials and American Made Craftsmanship The CMS Performance Lotus Emira Roll Bar is designed to bolt directly to the Emira chassis strong points without the need for any modification of existing interior trim or use of backing plates. Full 360o TIG welding throughout gives the CMS Performance Roll Bar unsurpassed strength and durability. Each roll bar includes custom powder coating in your choice of matched Lotus Emira factory colors1. Or go with a custom technical color like the amazing Superchrome (check it out in the photos above!) We have access to over 5,000 powder coat colors, so if you need a color not on the list, just give us a call and we'll make sure your Emira roll bar has the look you like! A Beautiful Beast of a Lotus Emira Roll Bar Our unwavering focus on using cutting-edge materials, unsurpassed design & construction, and premium fit & finish has taken CMS Performance roll bars to the top of the industry. The Lotus Emira roll bar is the latest addition to our growing catalog, bringing safety, integrity, and beauty to customers taking their new Emira to the track. CMS Performance Lotus Emira Roll Bar Add-Ons Add Schroth Profi II ASM or Sabelt Steel Series four-point harnesses give you increased on-track safety using your factory Lotus seats. CMS Roll Bar Harness Collars help keep your harness shoulder straps located right where you want them. CMS Performance Lotus Emira Roll Bar Details Manufacturer: CMS Performance Manufacturer part no.: CPRB-Emira Materials: 1.75″ X .095" Docol R8 Advanced High Strength Steel tubing Construction: fully TIG welded one-piece main hoop and three-piece kickers ease installation while maintaining exceptional strength Precision-cut mounting plates Designed, manufactured, and finished in the USA CNC machined high-strength-steel interlocking joints Allows full seat travel with virtually any seat American-made Grade 8 hardware included Detailed installation instructions 1 Note: powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. Slight color variance is normal and is not perceptible with the roll bar installed inside the car. This product is intended for off-road race track use only.

Silver Rocket GT4 RS Dry Carbon Fiber 3" Wing Risers This product fits the following car: Porsche 718 GT4 RS (2022+) The Silver Rocket GT4 RS Dry Carbon Fiber 3-inch Wing Riser is the only carbon fiber riser available on the market that is 100% customized for the Porsche 718 GT4 RS model. It is the upgraded version of our best-selling Silver Rocket GT4 RS 3-inch wing riser (OEM AlSi7Mg casting). The Silver Rocket 3" Dry Carbon Fiber Wing Riser raises the Porsche 718 GT4 RS rear wing up 3 inches into the cleaner air flowing over the top of the car, adding downforce and improving rearward visibility from within the cockpit. Silver Rocket 3" CF Wing Riser Highlights Lightest Wing Riser: weighing in at only 3.3 lbs (1493g), the Silver Rocket 3" Dry Carbon Fiber Wing Riser is 2.4 lbs (1089g) lighter than the stock Porsche wing brackets, making it the lightest wing riser for the GT4 RS. Track-tested Quality: Silver Rocket uses 100% racing-grade dry carbon fiber in the making of this wing riser to ensure its superior quality. The riser has been rigorously tested both in the lab and on track, exhibiting great strength and stability under extreme conditions during lap time record tests. It can withstand over 500 lbs. of downforce even with the Porsche Clubsport Rear Wing, while maintaining extreme stability. Improved Rear Visibility: the Silver Rocket 3" Dry Carbon Fiber WIng Risers also provide added visibility benefits. See clearly through the rear mirror, crucial for high-speed racing safety. Enhanced Downforce: by extending the factory wing 3 inches higher, these Silver Rocket risers enhance rear downforce, delivering exceptional performance on both the track and street. Sleek Full Carbon Aesthetics: with its 100% dry carbon fiber construction, sleek design, and attention to detail, this wing riser elevates the overall appearance of your GT4 RS to a whole new level. Hassle-Free Installation: it is designed to be 100% OEM compatible, seamlessly integrating with your Porsche 718 GT4 RS. No need for drilling additional holes or complex modifications. Install with ease and get ready to experience the difference. The SR GT4 RS Dry Carbon Fiber 3-inch Wing Riser optimizes rear wing downforce by raising the factory wing 3 inches, further improving the car's aerodynamic performance. Additionally, it improves rear-view visibility to ensure that the driver's overall rear vision, particularly in high-pressure track environments, is not obstructed by the wing, significantly enhancing driving safety.