Best selling products

AiM Sports KA 50 psi Boost/Vacuum (Absolute Pressure) Sensor This "absolute pressure" sensor is ideal for measuring vapor (gas) pressures, such as intake boost and crankcase pressure. The 50 psi pressure range is based on perfect vacuum (i.e., from 15 psi below atmospheric pressure to 35 psi above). This sensor is marked "0-50psiA" to differentiate it from the standard 0-50 psi sensor (marked "0-50psiSG"), which does not measure vacuum. KA pressure sensors are more robust than VDO-style pressure sensors, but they should still be isolated from engine heat and vibration whenever possible. Features 1/8" NPT male threads.Kart  The AiM KA 50 is compatible with these AiM products: MyChron5 MXL MXL 2 MXG MXS MXM EVO3 EVO4

Forgeline Track Package For McLaren 19" FRONTS AND 20" REARS We've sold hundreds of Forgeline Motorsport Series wheels to customers taking their supercars to the next level, both on the street and at the track. From this experience, we have optimized wheel sizes, offsets, brake and fender clearance, tire sizes, etc., so you get the pinnacle of forged-wheel performance and a customized look while taking the guesswork out of getting everything right. Forgeline's GS1R and GTD1 are the two most popular designs with our McLaren customers, but if you have another Forgeline style in mind give our wheel experts a call at 888-748-7223 and we'll customize a package to your needs. Whether you're upgrading to R-compound street tires, or moving up to Hoosier's incredible R7 track-day tires, we have you covered! Choose your wheel style, select your color, add TPMS and tires if you like, and we'll get your custom Forgeline package started*. It's that easy! BASE PRICES INCLUDE: Two front 19-inch and two rear 20-inch Forgeline wheels, optimized for your McLaren, finished in any standard color, and shipped to your door. ("McLaren" logo machined aluminum center caps are optional.) CALL ANYTIME Of course, if you prefer to talk to one of our Forgeline specialists about options, specs, or with any question you have, just give us a call at 888-748-7223 and we'll help you make the perfect choice! FORGELINE GS1R FOR MCLAREN Originally designed for professional racing teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R exemplifies the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. It's engineered to withstand the rigors of top-level endurance racing with a 2100 lb. street tire load rating and exceptional deflection stiffness. The GS1R features an open-lug center area for up to a pound in additional weight reduction and improved access to the lugs. Combined with a chamfered outer lip, this enables faster wheel changes. FORGELINE GTD1 FOR MCLAREN The Forgeline GTD1 five-lug is a 10-spoke derivative of Forgeline's race-winning centerlock GTD1 wheel. This wheel features the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, I-beamed spokes and channelled spoke spans. The GTD1 is engineered to withstand the rigors of top-level endurance racing, delivering uncompromised strength and exceptional deflection stiffness. Made from the same forgings and similar design as Forgeline's centerlock GTD1, the GTD1 five-lug wheel has been re-engineered with 10 spokes and features an open lug center to reduce mass and enable easy access to your lug nuts. The GTD1 five-lug is machined from a single forging of 6061-T6 aluminum. And just like any Forgeline wheel, it is available with fully customizable finish options.   * Forgeline Competition Series wheels are custom made to order. Lead time is typically three to five weeks from order to shipment.  

Forgeline Track Package For McLaren We Make Buying Forgelines Easy and Save You Over $1,000 We've sold hundreds of Forgeline Motorsport Series wheels to customers taking their supercars to the next level, both on the street and at the track. From this experience, we have optimized wheel sizes, offsets, brake and fender clearance, tire sizes, etc., so you get the pinnacle of forged-wheel performance and a customized look while taking the guesswork out of getting everything right. Forgeline's GS1R and GTD1 are the two most popular designs with our McLaren customers, but if you have another Forgeline style in mind give our wheel experts a call at 888-748-7223 and we'll customize a package to your needs. Whether you're upgrading to R-compound street tires or moving up to Hoosier's incredible R7 track-day tires, we have you covered! Choose your wheel style, select your color, add TPMS and tires if you like, and we'll get your custom Forgeline package started*. It's that easy! BASE PRICES INCLUDE: Two front 19-inch and two rear 19-inch Forgeline wheels, optimized for your McLaren, finished in any standard color, and shipped to your door. ("McLaren" logo machined aluminum center caps are optional.) CALL ANYTIME Of course, if you prefer to talk to one of our Forgeline specialists about wheel options & specs, tire selection, or any other question you have, give us a call at 888-748-7223 and we'll help you make a well-informed choice! FORGELINE GS1R FOR MCLAREN Originally designed for professional racing teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R exemplifies the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. It's engineered to withstand the rigors of top-level endurance racing with a 2100 lb. street tire load rating and exceptional deflection stiffness. The GS1R features an open-lug center area for up to a pound in additional weight reduction and improved access to the lugs. Combined with a chamfered outer lip, this enables faster wheel changes. FORGELINE GTD1 FOR MCLAREN The Forgeline GTD1 five-lug is a 10-spoke derivative of Forgeline's race-winning centerlock GTD1 wheel. This wheel features the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, I-beamed spokes and channelled spoke spans. The GTD1 is engineered to withstand the rigors of top-level endurance racing, delivering uncompromised strength and exceptional deflection stiffness. Made from the same forgings and similar design as Forgeline's centerlock GTD1, the GTD1 five-lug wheel has been re-engineered with 10 spokes and features an open lug center to reduce mass and enable easy access to your lug nuts. The GTD1 five-lug is machined from a single forging of 6061-T6 aluminum. And just like any Forgeline wheel, it is available with fully customizable finish options.   * Forgeline Motorsport Series wheels are custom made to order. Lead time is typically three to five weeks from order to shipment.  

Replacement Rotor Rings (Does Not Include Hats) FITMENT (FRONT): Audi 8S TTRS (2014-Present) Discovery Parts is an authorized dealer for Girodisc products. As 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. These rotor rings include all necessary hardware to install on your original Girodisc aluminum hats (do not re-use the old hardware). Sold/priced per pair.

OMP KS Karting Rib Protector OMP KS Karting Body/Rib Protector Lightweight Comfort Meets Essential Karting Protection Whether you're a young karting phenom or a seasoned driver chasing tenths, the OMP KS Karting Body/Rib Protector delivers essential upper-body safety without compromising agility. Designed for kart racers who need maximum protection at a competitive price, this kart rib protector is ideal for club-level competitors, HPDE kart drivers, and youth racers. With an anatomical fit and adjustable design, the KS offers versatile protection where it counts—absorbing impacts while maintaining flexibility and comfort through every session. Constructed with a lightweight, high-density plastic outer shell and energy-absorbing foam interior, the OMP KS rib protector is engineered to shield your ribs and chest from harsh kart vibrations and impacts. Its ergonomic shape conforms to the torso, while secure, adjustable shoulder and side straps keep the protector firmly in place under any kart suit. If you’re looking for confidence on the track and protection that won’t hold you back, the OMP KS is your go-to racing essential. OMP KS Karting Body/Rib Protector Highlights Lightweight kart rib protector designed for youth and adult racers Durable outer shell with energy-absorbing internal padding for impact resistance Anatomically shaped for full mobility and comfort in high-performance karting Adjustable side and shoulder straps for a secure, customizable fit Compatible with most kart suits and seats for universal usability OMP KS Rib Protector Kart Racing give kart racers the grip, response, and comfort they need to perform at their best. Built to handle the rigors of competition, they deliver control and style in every lap. OMP KS Karting Body/Rib Protector Size Chart FAQ – OMP KS Karting Body/Rib Protector Q: Is the OMP KS rib protector FIA 8870 certified? A: No, the KS is not FIA 8870-2018 certified. It is best suited for non-FIA-regulated karting, club racing, and track-day use where certification is not required. Q: What sizes are available for the KS rib protector? A: The OMP KS is available in a variety of youth and adult sizes, including fitments based on chest circumference and driver height. Q: Can this rib protector be used for competitive karting? A: Yes, but only in club or regional series that do not mandate FIA 8870 certification. For international or high-level series, consider the OMP KS-1 Pro instead. Q: Is it comfortable for long sessions? A: Absolutely. The KS rib protector is designed for extended wear, using breathable padding and ergonomic shaping to reduce fatigue. Q: What’s the difference between this and the KS-1 Pro model? A: The KS-1 Pro is FIA 8870 certified and features carbon construction for higher performance. The KS is more budget-friendly, ideal for developing drivers or track use. Q: How is the protector adjusted to fit? A: The KS features Velcro-adjustable shoulder and torso straps, making it easy to dial in a secure and comfortable fit.

Sparco Rib Pro K7 Kart Rib Protector The Sparco Rib Pro K7 delivers lightweight, ergonomic rib protection for kart racers who want outstanding comfort without unnecessary bulk. Built around a hand-laid fiberglass composite shell, the Rib Pro K7 utilizes Sparco Impact Technology to absorb vibration and dissipate impacts while maintaining excellent freedom of movement. Sparco Impact Technology combines a proprietary 4 mm EPDM synthetic rubber layer with 6 mm polyurethane energy-absorbing foam that wraps naturally around the driver's torso. This advanced construction helps reduce vibration transmitted through the kart while providing exceptional impact protection during aggressive racing. Adjustable shoulder straps keep the protector securely positioned throughout every session. Sparco Rib Pro K7 Features Lightweight hand-laid fiberglass composite shell Sparco Impact Technology for advanced impact absorption 4 mm EPDM synthetic rubber impact layer 6 mm polyurethane energy-absorbing foam Excellent vibration damping to reduce driver fatigue Ergonomic design for superior comfort and mobility Fully adjustable shoulder straps for a secure fit Available in sizes XS through XXL Why Choose the Sparco Rib Pro K7? The Rib Pro K7 offers an excellent balance of protection, comfort, and value. Its fiberglass composite shell provides outstanding durability while Sparco's Impact Technology helps minimize vibration and absorb impacts, making it an excellent choice for sprint karting, shifter karting, endurance racing, and club competition. Frequently Asked Questions Is the Sparco Rib Pro K7 FIA 8870-2018 homologated? No. The Rib Pro K7 is not homologated to the FIA 8870-2018 Karting Body Protection standard. What is Sparco Impact Technology? Sparco Impact Technology combines a 4 mm EPDM synthetic rubber layer with 6 mm polyurethane foam to improve impact absorption while reducing vibration transmitted to the driver. What is the shell made from? The Rib Pro K7 features a lightweight hand-laid fiberglass composite shell that provides excellent strength while keeping weight low. Who is the Rib Pro K7 designed for? The Rib Pro K7 is ideal for club racers, regional competitors, and experienced kart racers seeking lightweight protection with outstanding comfort. How is the fit adjusted? Adjustable shoulder straps allow the protector to be positioned securely for maximum comfort and protection throughout a race weekend. What sizes are available? The Sparco Rib Pro K7 is available in sizes XS through XXL. Refer to Sparco's official sizing chart for the best fit.

A2-166 Girodisc 2pc Rear Brake Rotors (Honda FK2-8 Type R) FITMENT: Honda FK2 / FK8 Type R The Girodisc system is an upgrade to a two-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake discs. The two-piece floating rotors 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 Girodisc rotors are lighter than OEM pieces. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response. When used with Pagid or PFC racing brake pads and RF1 racing brake fluid, you have an unbeatable 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, constructed in the USA and 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 and are cadmium plated for corrosion resistance. The alloy drive pins transfer braking loads while maintaining axial and radial float between the disc rotor and hat to allow for heat expansion while eliminating the rattle and noise associated with floating rotors. The pins are secured by Grade12 cap screws with hardened washers and mounted with anti-noise spring washers . The two-piece Girodisc design allows for rotor-ring only replacement to minimize future replacement costs and deliver outstanding performance and cooling. 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.

Forgeline GA3 The Forgeline GA3 is the Performance Series street version of the popular, race-proven GA3R. (The GA3R is maybe a little too hardcore for the street; the GA3 derivative is the perfect compromise.) The GA3 adds material to the center of its racing counterpart, allowing use of our standard center cap. And it uses stainless steel (rather than titanium) ARP assembly hardware. Forgeline's I-beamed spoke technology reduces weight and applies additional strength and rigidity within the spokes of the wheel. The hidden ARP assembly hardware delivers a smooth clean look and makes wheel cleaning faster and easier. The design of the GA3 center allows plenty of room for caliper clearance and extreme brake fitment. And they have employed a new proprietary fast-drying super-strength sealer that is highly resistant to leaks and allows for quick and easy repairs. The GA3 is produced using Forgeline's traditional forging method, utilizing 6061-T6 aluminum with heat-treated rim-shells. And just like any Forgeline wheel, the GA3 is fully customizable in fitment and finish, including center-lock applications. NOW AVAILABLE with a stepped lip in 17-inch, 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. Derived From the GA3R Racing Wheel Three-Piece Performance Wheel Stepped-Lip Design (Also available with a reverse deep lip/flat lip in 18-inch & 19-inch diameters.) I-Beamed Spoke Technology 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

Girodisc McLaren 720S Brake Pads (Rear) These all-new Girodisc brake pads are designed specifically for use with the Girodisc rotor conversion kit for the McLaren 720S. These specially-designed rear pads are available in a single compound that has been optimized to provide unsurpassed performance with either the Endurance and Sprint compounds available on the Girodisc 720S front pads.

Girodisc McLaren 720S Brake Pads (Front) These all-new Girodisc brake pads are designed specifically for use with the Girodisc A1-206 rotor conversion kit for the McLaren 720S. These specially-designed pads are available in two excellent breakthrough compounds: Endurance and Sprint. The Endurance compound is the longest-lasting pad on the market right now, currently dominating the paddock at Le Mans and most other endurance events. The Sprint compound sacrifices approximately 30% in longevity for an increase of about 30% in bite. Which compound is right for you depends on what you re trying to get out of your 720S. It's worth mentioning that the Sprint compound still lasts longer than most endurance compounds offered by other racing brake manufacturers.

Racetech RT4119W Racing Seat The Racetech RT4119W Racing Seat is based on Racetech's highly successful 119 Series platform, delivering the same exceptional ergonomics, driver support, and patented back-mount technology in a configuration without head restraints. Designed specifically for applications where improved visibility and easier ingress and egress are desired, the RT4119W and RT4119WT are ideal for track-day cars, HPDE vehicles, off-road race trucks, pro-touring builds, and outlaw drag cars. Derived from the RT4119WHR and RT4119WTHR competition seats, these models retain Racetech's race-proven shell design and unique back-mount system, which provides superior chassis feedback, increased seat stability, and reduced driver fatigue compared to conventional floor-mounted racing seats. Available in Wide and Wide & Tall configurations, the RT4119W can be further customized with optional low-profile base cushions and side cushions to achieve the ideal fit and support for a wide range of drivers. Purpose-Built for HPDE and Track-Day Vehicles By eliminating the integrated head restraints found on FIA-approved competition models, the RT4119W offers improved peripheral visibility and easier access to the cockpit. This makes it particularly popular in street-based track cars, vintage race cars, off-road vehicles, and applications where head restraints may interfere with vehicle operation or driver comfort. Note: The RT4119W and RT4119WT are not FIA-homologated racing seats and are intended for applications where FIA certification is not required. Mounting Options Side Mount Installation: Compatible with Racetech RTB1009M 5mm aluminum side-mount brackets (sold separately). Back Mount Installation: Compatible with the Racetech RTB2115B shoulder bracket and RTB2005C roll cage clamps. RTB2115B Bracket: Attaches directly to the seat's shoulder beam to provide additional support and rigidity. RTB2005C Clamps: Available for 38mm (1.5"), 41mm (1.625"), and 45mm (1.75") roll cage tubing diameters. Racetech RT4119W Features Race-proven Racetech 119 Series shell design Patented back-mount compatible construction Improved visibility without integrated head restraints Lightweight fiberglass composite (GRP) shell Gloss black gel-coat finish Black fire-retardant upholstery Durable perforated leather wear patches Ideal for HPDE, track-day, off-road, pro-touring, and drag racing applications Available in Wide and Wide & Tall sizes Technical Specifications FIA Homologation: None Shell Material: Fiberglass Composite (GRP) Shell Finish: Gloss Black Gel-Coat Upholstery: Black Fire-Retardant Fabric Wear Panels: Black Perforated Leather Minimum Shell Weight: 7.0 kg (15.5 lb) Air Ducting: Not Available Mounting Type: Side Mount and Back Mount Compatible Available Sizes: Wide (W) and Wide & Tall (WT) Available Sizes RT4119W – Wide RT4119WT – Wide & Tall Why Choose the Racetech RT4119W? The Racetech RT4119W offers the comfort, support, and driver feedback that have made the 119 Series a favorite among racers worldwide while improving visibility and cockpit accessibility. For HPDE enthusiasts, track-day drivers, off-road racers, and custom vehicle builders who don't require FIA homologation, the RT4119W provides an outstanding combination of comfort, performance, and value. ```

Racetech RTB1006B Seat Back Brace Racetech RTB1006B (standard size) and RTB1006BW (wide size) 6mm aluminium brackets for back-mounting seats. To meet FIA 8862-2009, one of these brackets must be used with Racetech 129-Series seats to attach the seat to the roll cage at shoulder height. Standard size (RTB1006B) compatible with: RT4129HRW RT9129HRW RT9129THR Wide size (RTB1006BW) compatible with: RT4129WTHR RT4129WHR RT9129WHR RT9129WTHR

FORGELINE C8 CORVETTE 19" TRACK PACKAGE OUR LATEST TRACK PACKAGE FOR CHEVY'S NEW TRACK MONSTER As soon as Chevy started making delivery of the new C8 Corvette, we couldn't wait to get our hands on one to sort out wheel and tire fitment so we could get a track package together for what we knew would be an absolute track monster. Having sold countless sets of Forgeline Motorsport Series wheels to customers wanting to cars to the next level, we've gotten good at optimizing wheel sizes, offsets, brake and fender clearance, tire sizing, etc. So we take the guesswork out of putting dedicated track shoes on your new C8. Our C8 track package is equally at home on either the base Stingray or Z51. Choose between Forgeline's legendary GS1R and their equally capable GA3R, our most popular wheels for track-bound Corvettes. Just select your wheel style, color, add TPMS and tires if you like, and we'll get your custom Forgeline package started*. It's that easy! BASE PRICE INCLUDES: Two front and two rear 19-inch Forgeline Motorsport Series wheels with a knurled bead for maximum tire grip, optimized for the C8 Corvette, finished in any standard color. CALL ANYTIME Of course, if you prefer to talk to one of our Forgeline specialists about wheel options & specs, tire choices, or anything else, give us a call at 888-748-7223 and we'll help you make a well-informed choice!   FORGELINE GS1R FOR CHEVROLET CORVETTE C8 Originally designed for professional racing teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R exemplifies the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, and I-beamed spoke technology. It's engineered to withstand the rigors of top-level endurance racing with a 2100 lb. street tire load rating and exceptional deflection stiffness. The GS1R features an open-lug center area for up to a pound in additional weight reduction and improved access to the lugs. Combined with a chamfered outer lip, this enables faster wheel changes.   FORGELINE GA3R FOR CHEVROLET CORVETTE C8 With over 20 years of involvement with teams of virtually every sports car racing organization in the world, Forgeline knows what it takes to produce a lightweight racing wheel that can withstand the fierce conditions of the sport. This knowledge has been applied to what is perhaps the best three-piece wheel they've ever made: the GA3R. Forgeline's I-beamed spoke technology reduces weight and applies additional strength and rigidity within the spokes of the wheel. Hidden titanium assembly hardware gives the GA3R a smooth, clean look and makes wheel cleaning easier. Forgeline's proprietary fast-drying super-strength sealer is highly resistant to leaks and allows for quick, easy repairs. The GA3R is truly designed for racing. Forged from 6061-T6 aluminum with a heat-treated rim shell, it is engineered to a 2100 lb. street tire load rating, giving it the strength and integrity to withstand the massive loads encountered on the stickiest slicks. It's the only wheel actually warranted for racing use.   * Forgeline Competition Series wheels are custom made to order. Lead time is typically three to five weeks from order to shipment.  

Girodisc Front Caliper Rebuild Kit Porsche 991 C2S-C4S Track days can be especially hard on the piston seals and dust boots in your brake calipers. Heat, in particular, will do a number on them. (Titanium heat shields behind your pads can help with that.)  This kit is put together from the highest-quality components to rebuild a brake caliper back to like-new condition. One kit is required per caliper (we suggest doing them both as long as you're doing it).  Once you rebuild them, get the Ti heat shields as well and lengthen the interval between rebuilds.  The shields and seals are available as a kit for convenience (and a bit of savings). We only source superior quality brake components (brakes for track use are serious business); some kits don't take it as seriously.  Any questions give us a call, we're happy to help! 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.

Girodisc Rear Caliper Rebuild Kit Porsche 991 C2S-C4S Track days can be especially hard on the piston seals and dust boots in your brake calipers. Heat, in particular, will do a number on them. (Titanium heat shields behind your pads can help with that.)  This kit is put together from the highest-quality components to rebuild a brake caliper back to like-new condition. One kit is required per caliper (we suggest doing them both as long as you're doing it).  Once you rebuild them, get the Ti heat shields as well and lengthen the interval between rebuilds.  The shields and seals are available as a kit for convenience (and a bit of savings). We only source superior quality brake components (brakes for track use are serious business); some kits don't take it as seriously.  Any questions give us a call, we're happy to help! 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.

Sparco ADV XT Carbon Racing Seat The Sparco ADV XT is an extremely strong, ultra-light weight carbon fiber seat designed to pass the FIA’s highest seat rating, FIA 8862-2009. This means the Sparco ADV XT has been tested to an impact of approximately 70G. This rating is required for GT racing, and the Sparco ADV XT was specially designed with a more relaxed, comfortable driving position for GT cockpits. With strength at the top of its class, the Sparco ADV XT can withstand over 6,600 lbs. of lateral force. The Sparco ADV XT has an energy absorbing system in the areas subjected to the highest stress to protect the driver. The entire seat is covered in self-extinguishing fabric, plus a special non-slip fabric in the shoulders and seat area. The Sparco ADV XT is FIA approved when mounted with the Sparco #0049605 side-mount brackets. Sparco ADV XT Carbon Racing Seat Technology Ultra-lightweight carbon fiber construction FIA 8862-2009 approved Testing to an impact of +70G Designed for GT cockpits and driver position HANS device compatible Fire-retardant fabric Special non-slip fabric Sparco ADV XT Carbon Racing Seat Dimensions