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FITS: Ferrari 360 Challenge   is an Authorized dealer for GiroDisc products and we are one of the largest stocking dealers in the country.  We ship most products same or next business day to ensure we meet your delivery deadline.   The GiroDisc system is an upgrade to a 2-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake disc.  The 2-piece floating disc will bolt directly to the car and work with OEM calipers perfectly.  By upgrading your brakes with these lightweight high-performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency.  The Giro Disc rotors are lighter than OEM pieces.  The reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.   When used with Pagid or PFC performance brake pads, and RF-1 brake fluid (also available from CompetitionMotorsport.com), you have an amazing solution to overheating, cracking and warping rotors. The central hat section of the disc is made from 6061-T6 aircraft specification aluminum.  The disc is manufactured from cast iron which is constructed in the USA and is made to the same specification with the same material used by professional racing organizations.  The rotors curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc.     The rotor and hat mount together through a floating mount system which utilizes 8-10 high strength alloy steel drive pins manufactured by GiroDisc in the USA to our own specifications and are cadmium plated for corrosion resistance.  The alloy drive pins transfer the load from the brake action while maintaining the axial and radial float between the disc rotor and hat.  The pins are secured by grade12 cap screws with hardened washers and mounted with anti-noise spring washers to allow for heat expansion while eliminating the rattle and noise associated with floating rotors.   The 2-piece GiroDisc design allows for rotor only replacement as well to minimize future replacement costs and deliver outstanding performance and cooling.   Sold/Priced per pair.

FITS: Ferrari 355 CHALLENGE is an Authorized dealer for GiroDisc products and we are one of the largest stocking dealers in the country.  We ship most products same or next business day to ensure we meet your delivery deadline. The GiroDisc system is an upgrade to a 2-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake disc.  The 2-piece floating disc will bolt directly to the car and work with OEM calipers perfectly.  By upgrading your brakes with these lightweight high-performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency.  The Giro Disc rotors are lighter than OEM pieces.  The reduction in rotational and unsprung weight allows for quicker acceleration and suspension response. When used with Pagid or PFC performance brake pads, and RF-1 brake fluid (also available from CompetitionMotorsport.com), you have an amazing solution to overheating, cracking and warping rotors. The central hat section of the disc is made from 6061-T6 aircraft specification aluminum.  The disc is manufactured from cast iron which is constructed in the USA and is made to the same specification with the same material used by professional racing organizations.  The rotors curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc.   The rotor and hat mount together through a floating mount system which utilizes 8-10 high strength alloy steel drive pins manufactured by GiroDisc in the USA to our own specifications and are cadmium plated for corrosion resistance.  The alloy drive pins transfer the load from the brake action while maintaining the axial and radial float between the disc rotor and hat.  The pins are secured by grade12 cap screws with hardened washers and mounted with anti-noise spring washers to allow for heat expansion while eliminating the rattle and noise associated with floating rotors. The 2-piece GiroDisc design allows for rotor only replacement as well to minimize future replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair.

Bell BR8 Carbon Fiber Auto Racing Helmet SA2025 This is a pre-order, shipping after Q3 2025. The Bell BR8 Carbon is a versatile, ultra-light helmet built for off-road and dirt track racing. Its configurable forced-air system lets you run standard, left or right side-air, left or right three-quarter top-air, or top-air using the included kit. One helmet, multiple setups—tune cooling and cockpit integration without changing models. Ultimate Performance, Unmatched Safety and Versatility An aerodynamic front duckbill improves high-speed stability. A Double Screen Anti-Fog (DSAF) insert maintains a positive, fog-resistant visor seal across changing conditions. Rear-facing venturi vents help block dust and debris while still allowing forced air to flow freely. A unique internal air-chamber system distributes airflow evenly around the head, and the BR8 can be used with or without ear cups. Bell BR8 Carbon SA2025 Helmet Details Manufacturer: Bell Helmets Manufacturer part no.: 1238B Construction: lightweight carbon fiber shell Interior: dark grey fire-resistant fabric Homologation: FIA 8859-2015 and Snell SA2025 Finish: gloss carbon fiber Front duckbill: included Sizes: 57 cm (7 1/8) to 61 cm+ (7 5/8+) Shield (clear included): Bell SRV-8 Shield pivot kit: Bell SRV-1 Key Features Configurable forced-air with included kit: standard, left/right side-air, left/right three-quarter top-air, or top-air DSAF visor insert for a positive, fog-resistant seal and clear vision Rear-facing venturi vents help keep dust out while maintaining airflow Internal air-chamber system distributes cooling evenly around the head Integrated channels for optional drink tube and radio systems Advanced multi-density, multi-piece liner for energy absorption and impact performance Multi-purpose fit system; use with or without included ear cups Interior ventilation channels maximize airflow and comfort Synthetic rubber eyeport gasket helps prevent dirt and water ingress Bell BR8 Carbon Fiber Helmet FAQs What makes the BR8 Carbon ideal for dirt and off-road?Its rear-facing venturi vents and sealed DSAF visor help manage dust while the configurable forced-air system keeps fresh air flowing in harsh conditions. Which air configuration should I choose?Select based on cockpit packaging and comfort: side-air for direct flow to the face, three-quarter top-air for visor and crown cooling, or full top-air for evenly distributed cooling. Is the BR8 Carbon compatible with drink and radio systems?Yes. Built-in channels support hydration tubes and radio cabling for endurance and off-road events. What certifications does this helmet carry?It meets FIA 8859-2015 and Snell SA2025, making it suitable for a wide range of auto racing series. Always confirm event-specific rules. Can I use ear cups with this helmet?Yes. The BR8 can be worn with or without ear cups to tailor comfort, noise control, and comms fit. How does the DSAF system help visibility?The Double Screen Anti-Fog insert maintains a positive seal to reduce fogging and keep the visor clear in variable temperatures and dusty environments. Get configurable cooling, advanced dust management, and carbon-shell performance in one model. Pre-order the Bell BR8 Carbon and be ready for the green flag.

Schuberth SK1 Carbon Fiber Karting Helmet | FIA CMR-2016 Engineered for next-generation champions, the Schuberth SK1 Carbon Fiber Karting Helmet (CMR) is one of the most advanced youth helmets ever developed for karting. Designed in Germany with the same wind tunnel-tested aerodynamics and safety innovations found in Schuberth’s Formula 1 helmets, the SK1 CMR delivers elite-level performance in a compact, ultra-lightweight kart helmet—perfect for competitive drivers in cadet, junior, and senior karting classes. Certified to Snell-FIA CMR-2016 standards, the SK1 meets the strictest international safety requirements for youth helmets, ensuring maximum protection without excess weight. While not a Snell K2020 kart helmet (which applies to adult-use models), the SK1 is optimized for developing neck and spine anatomy. The integrated cooling system, wide panoramic eyeport, and precision-fit interior lining make it one of the best karting helmets available today. Whether you're searching for a karting helmet for kids and adults, or comparing the latest Schuberth kart racing helmets, the SK1 sets a new benchmark for comfort, safety, and performance. The SK1 is backed by glowing Schuberth SK1 Carbon Fiber Karting Helmet reviews from racers and coaches around the world. Browse detailed Schuberth SK1 Carbon Fiber Karting Helmet images, specs, and sizing info to see why Schuberth is the trusted name at the highest levels of motorsport. When only the best will do, trust Discovery Parts to deliver elite gear, fast shipping, and expert support trackside and online. The First CMR Karting Helmet Good Enough To Be A Schuberth SNELL-FIA CMR-2016: Homologated to the latest youth karting standards. F1 Experience at Your Disposal: Hand-laid, autoclave-cured carbon shell derived from Schuberth’s Formula 1 designs, including FIA-homologated 3mm visor with Pinlock® 120 anti-fog. Exceptional Comfort: Interior designed for youth-specific fit, ensuring long-wear comfort and safety. 16 Ventilation Channels: Aerodynamic design feeds up to 14 liters of air per second at 62 mph. 3mm Thick 3D Visor: 19 visor options with high-contrast, mirrored, and tear-off compatible styles—Pinlock® 120 lens included. Visor Lock System: Two-stage visor lock ensures airtight seal and secure closure in wet or dusty conditions. Schuberth SK1 Carbon Fiber Karting Helmet Accessories SK1 Individual Vent Scoops Schuberth SK1 Visors Top Scoops for SK1 Helmets Schuberth SK1 Carbon Fiber Karting Helmet – Frequently Asked Questions (FAQ) Is Schuberth a good brand for kart racing helmets?Absolutely. Schuberth kart racing helmets are built on decades of engineering excellence, trusted by professionals in Formula 1, DTM, and now elite karting. The Schuberth SK1 Carbon Fiber Karting Helmet brings the same uncompromising quality, safety, and innovation to younger drivers, making it one of the best karting helmets available for youth competition. Where are Schuberth kart helmets made?The Schuberth SK1 Carbon Fiber Karting Helmet is manufactured in Schuberth’s state-of-the-art facility in Germany. Each helmet is built using aerospace-grade materials and wind tunnel-tested aerodynamics to meet the highest motorsport safety and performance standards. Do Schuberth kart racing helmets run true to size?Yes. Schuberth helmets are known for their precise fit and ergonomic interior. To ensure the best fit, measure the circumference of your head just above your eyebrows and compare it to the Schuberth sizing chart. The SK1 provides a snug, race-ready fit ideal for younger racers and smaller-framed adults. What professional kart racers use Schuberth helmets?Schuberth helmets are trusted by professional drivers in Formula 1, GT racing, and high-level karting. The SK1 is increasingly popular among rising stars and competitive youth drivers thanks to its lightweight shell, wide eyeport, and optimized airflow system. What certifications does the Schuberth SK1 helmet carry?The SK1 is certified to FIA CMR2016, the global standard for youth kart racing helmets. While it is not a Snell K2020-certified helmet (which is intended for adult use), CMR2016 ensures lightweight, high-impact protection specifically for younger drivers. Are Schuberth helmets suitable for all ages?The SK1 is designed specifically for youth karting, but its size range also accommodates smaller adults. The lightweight construction helps reduce neck strain, especially during long racing sessions or multi-heat events. Where can I buy authentic Schuberth SK1 helmets?Right here at Discovery Parts. As an authorized Schuberth dealer, we provide full product support, fast shipping, and real customer reviews. You’ll also find sizing guides, accessory options, and expert advice to ensure the perfect fit and race-day readiness. General Karting Helmet FAQ What is the best helmet for kart racing?The Schuberth SK1 Carbon Fiber kart helmet is widely considered one of the best karting helmets for youth drivers. Its lightweight shell, superior visibility, and professional-level safety features make it a top-tier choice. Why do I need a racing helmet?A certified racing helmet protects against high-speed impacts and debris. In many motorsports, it also offers fire protection. For karting, helmets like the SK1 are designed for optimized safety, comfort, and performance. How do I choose the right size kart racing helmet?Use a flexible measuring tape to measure the circumference of your head just above your eyebrows. Match your measurement to the brand’s official size chart to ensure a snug, safe fit. What safety standards should I look for in a kart racing helmet?Look for Snell K2020 (for adult karting) or Snell-FIA CMR-2016 (for youth). These certifications guarantee impact protection and are recognized by racing organizations worldwide. Can I use a motorcycle helmet for kart racing?No. Motorcycle helmets typically lack kart-specific features like proper ventilation and kart-specific safety certifications. Use only a kart-rated helmet like the Schuberth SK1 for competition. How often should I replace my kart racing helmet?Replace every five years, or sooner if your helmet has been dropped, impacted, or shows signs of wear. Even if it appears undamaged, materials degrade over time. Are expensive racing helmets safer than budget ones?Yes, typically. Premium helmets offer better materials, superior fit, enhanced ventilation, and lower weight—all contributing to reduced fatigue and better performance. How do I maintain and clean my kart racing helmet?Use a helmet-safe cleaner like the Molecule Helmet Care Kit. Avoid abrasives and never submerge your helmet. Gently clean visors with a microfiber cloth. Do I need to wear a balaclava under my kart racing helmet?Not always required, but highly recommended. Balaclavas add comfort, keep the interior clean, wick away sweat, and protect ears during helmet removal. Can I wear glasses with my kart racing helmet?Yes. The Schuberth SK1 features a wide eyeport and is compatible with most prescription glasses and racing eyewear. Are carbon fiber helmets better?Yes. Carbon fiber helmets are stronger and lighter, reducing strain during long races and offering exceptional impact protection. Can I use a used helmet for racing?It’s not recommended. Damage is not always visible. Helmets degrade over time, and a used helmet may not meet current safety standards. Buy new from trusted dealers like Discovery Parts. How can I prevent helmet fogging?Use a Pinlock® anti-fog visor or apply anti-fog spray. Helmets like the SK1 include anti-fog inserts to maintain clear vision during racing. Why is helmet ventilation important?Good ventilation helps regulate temperature and moisture, reducing fatigue and maintaining focus—especially in hot, demanding races. How do I store my kart helmet between races?Keep it in a cool, dry area away from sunlight. Use a padded helmet bag to protect it from scratches and impacts during transport or storage. What's the difference between Snell K2020 and Snell-FIA CMR-2016?Snell K2020 is designed for adults and emphasizes impact protection. CMR-2016 is required for drivers under 15, offering lighter construction to protect developing neck and spine structures. Are tear-off visors necessary for karting?Yes, especially in outdoor environments. Tear-offs help maintain visibility by allowing drivers to quickly remove dirty visor layers mid-race. How do I know if my helmet is still safe?Inspect it for cracks, fading, loose padding, or visible wear. If the helmet has been in an accident or is more than 5 years old, replace it immediately. Can I customize my kart helmet?Yes, many brands allow custom fitment and paint jobs. However, avoid drilling or altering the structure, as that can void certifications and reduce safety. Where can I buy a certified racing helmet?From trusted dealers like Discovery Parts. We carry all major brands including Arai, Bell, Stilo, and Schuberth. Shop online or at one of our many trackside events nationwide.

Sparco X-Light FE Driver Race Suit FULL EFFICIENCY TECHNOLOGY EXPANDED TO THE X-LIGHT SUIT LINE The Sparco X-Light Full Efficiency Race Suit offers superior lightweight comfort with a focus on sustainability, crafted from regenerated materials to reduce waste while maintaining top-tier safety standards. Engineered with cutting-edge features like breathable inserts and ultra-flat seams, it ensures the ultimate in comfort, protection, and eco-responsibility. Here are the key features, benefits, and outcomes: Regenerated Material Construction: Utilizes recycled fabric from Sparco's production process, reducing waste and CO₂ emissions by 7kg per suit, benefiting the environment without sacrificing performance or safety. 2-Layer Lightweight Design: Incorporates Sparco’s latest lightweight materials, ensuring high-level protection while keeping weight at a minimum, allowing you to perform without added bulk. Breathable Inserts in Groin Area: Provides targeted airflow in high-heat zones, promoting cooling during intense driving sessions and enhancing comfort. Fully Floating Pre-Curved Sleeves: Uses advanced fabric construction for unrestricted arm movement, giving you optimal flexibility and reducing muscle strain during extended wear. Anti-Abrasion Elasticated Lower Back Panel: Ensures a snug fit without restriction in the seated position, minimizing friction and discomfort for a smoother driving experience. Ultra-Flat Internal Seams: Reduces pressure points, decreasing fatigue over long periods by minimizing internal friction against the skin. Seamless Cuffs and Ankles: Delivers a sleek, irritation-free finish around extremities, enhancing comfort and ease of movement. Hidden Pockets: Discreet storage options within the suit, providing secure space for small essentials without affecting the suit's fit or profile. Adjustable Velcro Belt: Allows you to fine-tune the fit for your body, ensuring stability and comfort throughout the race. Fully focused on delivering exceptional heat and flame protection, the Sparco X-Light Full Efficiency Race Suit keeps you both safe and comfortable during high-intensity drives. The breathable inserts channel airflow exactly where you need it, reducing heat buildup so you stay cool under pressure. Ultra-flat seams and seamless cuffs minimise potential pressure points, which means reduced fatigue even over prolonged sessions. With its precision-engineered design, every component works together to ensure freedom of movement, preventing restriction during those crucial moments on the track. Choose a suit that combines environmental responsibility with race-grade performance. Experience the Sparco X-Light Full Efficiency Race Suit and see the difference in comfort, protection, and eco-conscious engineering. The hallmark of the Sparco X-Light FE race suit is its innovative, advanced design with an extra focus on comfort and efficiency using 70% regenerated fibers and is LCA Certified. The Sparco X-Light race suit pushes the boundaries of Sparco’s revolutionary lightweight race suit design, using a lightweight Nomex outer layer along with an ultra-soft inner layer comprised of 90% regenerated fibers which provides superior fire protection with a comfortable feel. The Sparco X-Light features stretch panel technology derived from Sparco's Hocotex® Eagle suit. This specially-engineered stretch fabric is lighter and more durable than traditional elastic fabric. The Sparco X-Light race suit has pre-curved fully floating sleeves with stretch elbow panels, multi directional back stretch panels along with full side stretch panels that run from under the arm to the thighs. The X-Light race suit has another unique feature which is a breathable stretch panel that runs from inner thigh to inner thigh. The X-Light suit has the most stretch panels of any Sparco suit which gives ultimate comfort in the seated driving position. The X-Light FE is available in three colors in sizes from EU48-66. The X-Light FE race suit is FIA 8856-2018 approved. Sparco X-Light FE Driver Race Suit Details: Lightweight, comfortable fabric weighs a mere 270g/m2 Three-layer construction for maximum protection Pre-curved arms with elbow stretch panels Fully floating knit sleeves Multi-directional rear stretch panels create a fully-floating upper Full side mesh stretch panel Inner thigh mesh stretch panel FIA 8856-2018 homologated

Forgeline RS3 The Forgeline RS3 Heritage Series wheel pays homage to their very first wheel design, the classic Forgeline RS of the 1990s. It has been reborn here as a modern 3-piece wheel with updated engineering and manufacturing technology. A traditional five-spoke design with tapered spokes, smooth edges, and flowing organic lines, the RS3 is muscular yet sophisticated. The RS3 is built with true forged 6061-T6 aluminum centers, aircraft-quality ARP stainless steel fasteners (your choice of exposed or hidden), and heat-treated rim sections. The RS3 is available with a stepped lip outer in 18-inch and 19-inch fitments and features a standard powder coated center finish with a polished outer rim. But since each wheel is custom built-to-order, we can also offer special features like custom offsets, center locking hubs, and a large choice of finish combinations. Three-Piece Heritage Series Wheel Traditional 5-Spoke Design is Muscular and Sophisticated Stepped-Lip Outer Your Choice of Exposed or Hidden ARP Fasteners Forged 6061-T6 Aluminum Center Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service

Forgeline WC3 Forgeline WC3 wheels are aggressively styled and built to perform with true forged 6061-T6 aluminum centers, heat-treated aluminum rim shells, and aircraft-quality stainless steel ARP fasteners. They feature a standard powder coated center finish and polished outer lip. The WC3 is offered in sizes ranging from 18"√ó7" to 18"√ó15". And since each wheel is built to order, Forgeline can offer special features like custom offsets, center locking hubs, and a choice of finish combinations. 3-Piece Performance Series Wheel Stepped-Lip Design Aircraft-Quality Stainless Steel ARP Fasteners Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service

Forgeline GX3 Open Lug Forgeline's GX3 Open Lug is based upon their popular GX3 wheel, but has significant material machined from the center area for additional weight reduction, improved access to the lug nuts, and an extra-aggressive look. This street-friendly Performance Series variant utilizes a redesigned hub center and includes a unique specially-engineered tall center cap (with Forgeline Motorsport engraving) to cover the hub spindle and protect it from the elements. The Forgeline GX3 Open Lug is a gorgeous custom made-to-order 3-piece performance wheel with an attractive mesh spoke design that was engineered for serious track duty. The GX3 Open Lug features Forgeline's I-beamed spoke technology to reduce weight while adding strength and rigidity and hidden ARP assembly hardware for a smooth clean appearance and faster/easier wheel cleaning. Plus the design of the center allows plenty of room for caliper clearance and extreme brake fitment. The GX3 Open Lug is produced from precision-machined forged 6061-T6 aluminum centers combined with heat-treated rim shells. And just like any Forgeline wheel, the GX3 Open Lug offers fully-customizable fitment and finish, including center-lock applications. NOW AVAILABLE with a stepped lip in 18-inch, 19-inch, and 20-inch sizes. This wheel is also available in a reverse deep lip/flat lip in 18-inch and 19-inch sizes. Three-Piece Performance Wheel Attractive Mesh Spoke Pattern Open Lug Center Provides Improved Lug Nut Access and Weight Reduction I-Beamed Spoke Technology Engineered for Track Applications Stepped-Lip Design (Also available with a reverse deep lip/flat lip in 18-inch & 19-inch diameters.) Hidden ARP Fasteners Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service

Forgeline GF3 Open Lug Forgeline's GF3 Open Lug is based upon the popular GF3 wheel, but has significant material machined from the center area for additional weight reduction, improved access to the lug nuts, and an extra-aggressive look. This street-friendly Performance Series variant utilizes a redesigned hub center and includes a unique specially-engineered tall center cap (with Forgeline Motorsport engraving) to cover the hub spindle and protect it from the elements. The Forgeline GF3 Open Lug is a gorgeous custom made-to-order 3-piece performance wheel with a classic 5-spoke design that was engineered for serious track duty with a 2100 lb. (per wheel) static load rating! The GF3 Open Lug features Forgeline's I-beamed spoke technology to reduce weight while adding strength and rigidity and hidden ARP assembly hardware for a smooth clean appearance and faster/easier wheel cleaning. Plus the design of the center allows plenty of room for caliper clearance and extreme brake fitment. The GF3 Open Lug is produced from precision-machined forged 6061-T6 aluminum centers combined with heat-treated rim shells. And just like any Forgeline wheel, the GF3 Open Lug offers fully-customizable fitment and finish, including center-lock applications. NOW AVAILABLE with a stepped lip in 18-inch, 19-inch, and 20-inch sizes. This wheel is also available in a reverse deep lip/flat lip in 18-inch and 19-inch sizes. Three-Piece Performance Wheel Classic Five-Spoke Pattern Open Lug Center Provides Improved Lug Nut Access and Weight Reduction I-Beamed Spoke Technology Engineered for Track Applications 2100 lb. Load Rating (per wheel) Stepped-Lip Design (Also available with a reverse deep lip/flat lip in 18-inch & 19-inch diameters.) Hidden ARP Fasteners Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service

COBB Accessport V3 w/TCM Tuning for Nissan GT-R Simple ECU and TCM flashing with gauge package! The new in-cabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout (set up race, street, or dyno gauge clusters), and mounting options (choose from 1,000s of standard vehicle mounts). And what's looks without brains? More processing power, memory, and storage to flash faster while saving all of your maps and logs. This is your new Accessport. WHY CHOOSE COBB? The Accessport is the world's best selling, most flexible, and easiest to use ECU and TCM upgrade solution for your GT-R. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Follow our staged upgrade path with pre-loaded Off The Shelf (OTS) maps or use custom mapping for any modification level. It's the last engine management solution you'll ever need. FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch Faster and easier to use with a familiar face Interchangeable faceplates DETAILS: Simple Installation: Everything is included for the simple installation! Intuitive on-screen instructions identify your exact vehicle and available maps. Simple Uninstall: Revert your ECU to exactly as it was before with the easy to use Uninstall option from the main menu. Trouble Codes: Read engine trouble codes to diagnose issues. Clear them when resolved. Prevent expensive trips to the dealership. Change Maps: Store up to 100 maps from our OTS map database or from your favorite COBB tuner and quickly switch between them for any need. Gauges Use your Accessport as a gauge to monitor boost or any other live information, directly from the ECU. Data Logging: Record multiple data channels simultaneously for in-depth evaluation of engine performance. Stores up to 10 hours. Performance Measuring: Welcome to your own performance evaluation suite! Measure 0-60 time, 60 foot and mile ET . and Trap Speed. Shift Light: Set custom RPM warning lights for perfect shifts every time. AP Manager: Use your PC or Mac to manage maps, download recorded data logs or quickly update your Accessport. Download free by clicking here. NISSAN SPECIFIC FEATURES: COBB Adjustable Traction Control: Adjust target traction slip on the fly (Slots 1-8) and maximize tire grip to best suit given track conditions (wet/damp/dry/street/slip/burnout/etc). Note: Feature must be enabled in ECU calibration for use. COBB Adjustable Launch Control: Adjust the factory launch control RPM to maximize the tire to pavement contact for that perfect launch. Note: Feature is only available on AP3-NIS-006 and AP3-NIS-008. COBB Boost Gauge wrap around: Monitor boost past 20 PSI (~150 kPa), which is an OEM limitation on the factory Multi-Function Display. The boost gauge will wrap around and display excess boost pressure. COBB Boost Off The Line: Dial in boost to optimize launches beyond the factory Launch Control logic. Boost Off The Line builds boost to spool the turbos for that perfect launch. Note: Feature must be enabled in ECU calibration for use. COBB Knock Indicator: View knock events, as they occur, on the factory Multi-Function display. COBB On The Fly Map Switching: Switch to another map on-the-fly while you drive for optimal tuning for every situation. COBB Real-time Tuning: Changes can be made to the map in real-time, while the engine is running. Greatly speeds up the tuning process and allows quick changes to powerful features like Adjustable Traction Control, Launch Control and Map Switching. COBB Rolling Boost: Load up the turbos to create boost for roll race events. Simply hold the cruise control button, Set Coast to build boost. Note: Feature must be enabled in ECU calibration for use. COBB Speed Density Tuning: Tune using the MAP sensor instead of the MAF sensor for big-power builds that exceed the stock MAF sensor's maximum capacity. COBB Fast ECU Flashing: Allows ECU map change flashing time to be reduced to 40 seconds or less! TCM Flashing: Re-flash the Transmission Control Module to enhance launch control, perform factory gear learning, and adjust clutch capacity and touch points. Note: Feature is only available on AP3-NIS-006 and AP3-NIS-008. TCM Adjustments: Run clutch gear learning, or adjust clutch touch points, and clutch torque capacities. Note: Feature is only available on AP3-NIS-006 and AP3-NIS-008. TCM Logging: Log transmission data monitors to diagnose mechanical issues or improve transmission characteristics. Transmission monitors can be logged simultaneously along with Engine monitors. Note: Feature is only available on AP3-NIS-006 and AP3-NIS-008. TPMS Learning: Easily re-program TPMS sensors for new wheels and tires using the Accessport and prevent cumbersome trips to the dealership! (Requires common Tire Pressure Positioning Sensor Tool.) Bank Air Learn: Re-learn and re-balance airflow between the left and right intake manifolds.

Sparco Legend Kevlar Racing Seat  2029 Expiry Introducing the Sparco Legend Kevlar race seat – a timeless masterpiece inspired by the exhilarating world of 1980s rally racing. With an unmatched blend of heritage and innovation, this seat captures the essence of that golden era, providing rally enthusiasts with an authentic and immersive experience like no other. The Sparco Legend Kevlar race seat pays homage to the rugged spirit of 1980s rally racing, where drivers pushed the limits of their skills and machines across treacherous terrains and unforgiving conditions. Designed with meticulous attention to detail, this seat combines classic aesthetics with modern technology, delivering a fusion of vintage charm and contemporary performance. Sit in the Sparco Legend Kevlar race seat and be transported back in time to an era of iconic rally legends. Crafted from carbon/kevlar and other premium materials, this seat features a retro-inspired design that reflects the era's distinctive style. From the vintage-inspired stitching to the classic embroidered logos, every element has been carefully crafted to evoke nostalgia and celebrate the glory days of rally racing. But the Sparco Legend Kevlar race seat isn't just about looks – it's built to endure the demanding challenges of rally racing. With its reinforced kevlar structure and robust construction, this seat is engineered to withstand the rigors of auto racing. The specially designed padding offers optimal support and comfort, ensuring you stay focused and energized during those long and intense rally stages. In rally racing, safety is paramount, and the Sparco Legend Kevlar race seat excels in this aspect. Built to meet the highest safety standards, this seat provides superior protection in the event of a crash or sudden impact. The integrated headrest and side bolsters offer enhanced support and stability, keeping you securely in place, even during the most demanding maneuvers on unpredictable terrain. As you navigate through gravel, dirt, and mud, the Sparco Legend Kevlar race seat enhances your connection with the car and the road. Its ergonomic design promotes proper posture, allowing you to feel the subtle feedback and nuances of the vehicle's movements. With each twist and turn, the seat's firm yet comfortable grip ensures you maintain optimal control, empowering you to unleash your driving skills to their full potential. Whether you're recreating historic rally moments or embarking on new off-road adventures, the Sparco Legend Kevlar race seat is the perfect companion for your journey. Its universal fitment and compatibility with a wide range of rally cars from the 1980s ensure seamless integration and ease of installation, allowing you to relish the authentic rally experience in your cherished classic or modern rally machine. Embrace the spirit of 1980s rally racing with the Sparco Legend Kevlar race seat – where timeless design meets modern performance. Ignite your passion for rally, feel the adrenaline surge through your veins, and embark on an unforgettable adventure that honors the legacy of those iconic rally warriors. Sparco invites you to relive the glory days of rally racing and create your own legend behind the wheel. Sparco Legend Kevlar Race Seat Sizing Medium / Large (up to 36” waist) Sparco  Kevlar Race Seat Technology Ultra lightweight dry carbon/Kevlar shell Bottom mount only Excellent ergonomics FIA 8859-1999 approved

A2-220 Girodisc 2pc Rear Brake Rotors (BMW F8x M2, M3, M4) Girodisc Rotors to Replace the Rear Rotors on the Following Cars: BMW F80 M3 including CS with optional carbon ceramic brake package (gold calipers) BMW F82 M4 including CS with optional carbon ceramic brake package (gold calipers) BMW F87 M2, M2 Competition & M2 CS with red or silver calipers BMW F87 M2 CS with optional carbon ceramic brake package (gold calipers) High Performance Brake Rotors to Replace Your Fragile BMW Rotors Whether you have a BMW M2 with red or silver calipers and drilled rotors or a BMW M2, M3, or M4 with gold calipers and the OEM CCB, this Girodisc floating iron rotor system is a direct replacement for your BMW rear rotors. No modifications to your car are necessary. The 380mm diameter rotors will bolt directly to your BMW and work with the original red, silver, or gold calipers (depending on your model) perfectly. By upgrading your BMW CCB brakes with lightweight high performance iron replacements, your factory bias is maintained as well as your ABS efficiency. The central hat section of the Girodisc rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum. The disc is made from Girodisc's proprietary American-made cast iron and machined from start to finish in house at Girodisc. The disc utilizes a curved vane design, developed in racing to act as a centrifugal pump forcing cooling air through the disc. The disc and hat are joined by a floating mount system using 12 high-strength alloy steel drive pins manufactured by Girodisc in the USA and cadmium plated for long-lasting corrosion resistance. The drive pins bear the braking load while maintaining the axial and radial float between the hat and disc. The pins are secured by class 12.9 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side, allowing the rotor to grow with heat expansion while eliminating the rattle typically associated with floating rotors. A floating rotor will also self-center between the pads. Once your Girodisc system is in place, you can simply replace the cast iron discs as needed. Sold/priced per pair. Features: • Built for racing reliability and consistent performance • Compatible with demanding track environments • Designed for perfect fit and easy installation FAQs: Is this part track-proven? Yes, it has been tested extensively under racing conditions. Does it require professional installation? While not required, professional installation is recommended for best performance. Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility. Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.

A1-282 Girodisc BMW G8X M2, M3, M4 380mm Front Rotors Enhance the braking performance of your BMW G87 M2, G80 M3, or G82 M4 with the Girodisc A1-282 2-piece front rotors. Designed as a direct replacement for the factory 380mm iron rotors, these lightweight rotors reduce unsprung and rotational mass while delivering track-proven durability and thermal efficiency.Direct Bolt-On Upgrade for Serious Performance FITMENT: BMW G87 M2, G80 M3, G82 M4 (with 380mm front iron rotors) The A1-282 Girodisc rotors are engineered to bolt directly to your vehicle with no modifications. They maintain OEM brake balance and work seamlessly with factory calipers and pad shapes, making them the perfect upgrade for drivers who demand more from their braking system. Each rotor consists of a high-carbon cast iron ring for improved thermal capacity and crack resistance, paired with a precision-machined 6061-T6 aluminum hat anodized for corrosion protection. The two-piece floating design improves heat dissipation and allows for thermal expansion under extreme conditions, ensuring consistent pedal feel and braking performance on track or the street. The reusable aluminum hat can be paired with replacement rings (D1-282) when needed, making this a smart long-term investment for any enthusiast who pushes their G8X to the limit. Sold and priced per pair. A1-282 Front Rotor Features: Direct replacement for OEM 380mm front rotors Fully compatible with factory calipers and brake pads 2-piece design reduces weight and improves cooling High-carbon alloy rotor rings for race-grade thermal performance 6061-T6 aluminum hats with anodized finish Floating mount hardware with cadmium-plated drive pins Made in the USA using domestically sourced materials A1-282 Front Rotor FAQs: Will these rotors fit the optional carbon ceramic brake package? No, these are designed specifically for the standard 380mm iron rotor setup found on G8X M2, M3, and M4 models. Do they work with OEM brake pads and calipers? Yes, no pad or caliper changes are necessary—just bolt them on. Are these suitable for daily driving? Yes, they are quiet and smooth for everyday use, yet strong enough for aggressive track sessions. Can I replace the rings when worn? Absolutely. Replacement rotor rings (D1-282) can be installed while reusing your existing hats and hardware. If you're ready to give your G8X the stopping power it deserves, the Girodisc A1-282 front rotors offer the perfect blend of weight reduction, thermal control, and long-term serviceability.

A2-282 Girodisc BMW G8X M2, M3, M4 370mm Rear Rotors Give your BMW G87 M2, G80 M3, or G82 M4 the braking power it deserves with the Girodisc A2-282 2-piece rear rotors. These 370mm rotors are a direct replacement for the OEM rear iron rotors and are designed to improve heat dissipation, reduce unsprung weight, and deliver consistent performance under aggressive driving conditions. Track-Tested 2-Piece Rear Rotors for Your G8X FITMENT: BMW G87 M2, G80 M3, G82 M4 with 370mm rear iron rotors The Girodisc A2-282 rotors feature a lightweight aluminum hat bolted to a high-carbon cast iron rotor ring using a floating mount system. This setup allows for superior thermal expansion, reduced risk of cracking, and quick recovery from high temperatures—ideal for both spirited street driving and track use. The slotted face and 72 curved internal vanes pull cool air through the rotor, improving pad bite and minimizing brake fade. These rotors are fully compatible with factory calipers and pad shapes, so installation is easy—no modifications or special hardware required. When the rings eventually wear down, simply install D2-282 replacement rings and reuse the hats to minimize long-term maintenance costs. Sold and priced per pair. A2-282 Rear Rotor Features: Direct replacement for OEM 370mm rear rotors Fully compatible with factory calipers and brake pads 2-piece floating design reduces unsprung weight High-carbon alloy rotor rings with curved vane cooling Lightweight anodized 6061-T6 aluminum rotor hats Reusable hats pair with D2-282 replacement rings Made in the USA from high-quality domestic materials A2-282 Rear Rotor FAQs: Do I need new calipers or pads? No, the A2-282 rotors are designed to bolt right up using your factory hardware and brake pads. Can I use these on the street? Yes, they’re quiet and smooth enough for daily driving while offering the cooling and durability needed for track use. How do these compare to OEM rotors? They offer improved cooling, reduced weight, and replaceable rings for longer service life. When should I replace the rings? Replace them when they reach the minimum thickness or show signs of cracking. Use D2-282 replacement rings with the original hats. Whether you’re lapping your G8X on the weekend or just want race-grade stopping power on the road, the Girodisc A2-282 rear rotors offer the perfect balance of performance, longevity, and precision engineering.

A2-186 Girodisc 2pc Rear Brake Rotors (BMW F8x M2, M3, M4) Girodisc Rotors to Replace the Rear Rotors on the Following Cars: BMW F80 M3 with blue calipers BMW F82 M4 with blue calipers BMW F87 M2 with blue calipers Upgrade Your BMW F8x To The Best High Performance Rotors Available Whether you have a BMW M2, M3, or M4 with blue calipers and iron rotors, this Girodisc floating iron rotor system is a direct replacement for your BMW front rotors. No modifications to your car are necessary. The 380mm diameter rotors will bolt directly to your BMW and work perfectly with the original blue calipers. By upgrading your BMW brakes with lightweight high-performance replacements from Girodisc and , your factory bias is maintained as well as your ABS efficiency. The central hat section of the Girodisc rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum. The disc is made from Girodisc's proprietary American-made cast iron and machined from start to finish in house at Girodisc. The disc utilizes a curved vane design, developed in racing to act as a centrifugal pump forcing cooling air through the disc. The disc and hat are joined by a floating mount system using 12 high-strength alloy steel drive pins manufactured by Girodisc in the USA and cadmium plated for long-lasting corrosion resistance. The drive pins bear the braking load while maintaining the axial and radial float between the hat and disc. The pins are secured by class 12.9 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side, allowing the rotor to grow with heat expansion while eliminating the rattle typically associated with floating rotors. A floating rotor will also self-center between the pads. Once your Girodisc system is in place, you can simply replace the cast iron discs as needed. Sold/priced per pair. Features: • Built for racing reliability and consistent performance • Compatible with demanding track environments • Designed for perfect fit and easy installation FAQs: Is this part track-proven? Yes, it has been tested extensively under racing conditions. Does it require professional installation? While not required, professional installation is recommended for best performance. Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility. Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.

A1-186 Girodisc 2pc Front Brake Rotors for BMW F8X M2, M3, M4 FITMENT: BMW F80 M3 with blue calipers, Front BMW F82 M4 with blue calipers, Front BMW F87 M2 with blue calipers, Front Upgrade Your BMW F8X To The Best Racing Rotors Available If you have a BMW M2, M3, or M4 with blue calipers and iron rotors, this Girodisc floating iron rotor system is a direct replacement for your BMW ;front rotors. No modifications to your car are necessary. The 380mm diameter rotors will bolt directly to your BMW and work with the original blue calipers perfectly. By upgrading your BMW brakes with lightweight high-performance replacements, your factory bias is maintained as well as your ABS efficiency. Girodisc two-piece floating rotors are lighter than OEM brake rotors. This reduction in rotational mass and unsprung weight allows for quicker acceleration, sharper steering, and faster suspension response. When used with Pagid or PFC performance brake pads and CMS RF-1 brake fluid (available from ), you have an amazing solution to overheating, cracking and warping rotors. The central hat section of each Girodisc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured from cast iron constructed in the USA, made to the same specification with the same material used by professional racing organizations. The rotors' curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc. The rotor and hat mount together through a floating mount system which utilizes ten high strength alloy steel drive pins manufactured by Girodisc in the USA to their own specifications and are cadmium plated for corrosion resistance. The alloy drive pins transfer the load from the brake action while maintaining the axial and radial float between the disc rotor and hat. The pins are secured by Grade-12 cap screws with hardened washers and mounted with anti-noise spring washers to allow for heat expansion while eliminating the rattle and noise associated with floating rotors. The two-piece Girodisc design allows for disc-only replacement as well, minimizing future replacement costs and delivering outstanding performance. Sold/priced per pair. Features: • Built for racing reliability and consistent performance • Compatible with demanding track environments • Designed for perfect fit and easy installation FAQs: Is this part track-proven? Yes, it has been tested extensively under racing conditions. Does it require professional installation? While not required, professional installation is recommended for best performance. Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility. Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.