GiroDisc Racing Brakes & Technologies
GP10-1469.17 GiroDisc GP10 Street Pads for BMW G8X Rear
$400.00
GP10-1469.17 GiroDisc GP10 Street Pads for BMW G8X Rear
Street-Friendly Bite with Track-Day Confidence
GiroDisc GP10 semi-metallic street pads are designed for performance-minded drivers who want confident stopping power without giving up everyday drivability. The GP10 compound is tuned for lower dust, quieter operation, and occasional track use when the pace picks up.
The GP10-1469.17 listing is configured for BMW G8X Rear. Use the SKU, axle position, caliper reference, and application wording together when confirming the correct brake pad option for your vehicle or brake setup.
Brake Pad Application
GP10 Street Pads for BMW G8X Rear
GP10 Brake Pad Features
Semi-metallic street performance pad compound
Designed for lower dust and quieter street manners
Confident pedal response for spirited driving
A strong option for drivers balancing road use with occasional performance driving
Fitment Notes
Brake pad fitment can depend on the caliper, conversion kit, rotor package, or exact pad-shape requirement. Review the application wording carefully and confirm compatibility before ordering, especially for race compounds and iron-conversion applications.
GP10-1469.17 GiroDisc GP10 Street Pads for BMW G8X Rear FAQs
What type of driving is the GP10 compound made for?GP10 pads are designed for performance street use with occasional track-day capability, making them a practical choice for drivers who want more confidence than a typical commuter-oriented pad.
Is GP10-1469.17 the correct pad listing for BMW G8X Rear?This listing is specifically labeled for BMW G8X Rear. Confirm the vehicle, caliper, rotor conversion, or pad-shape requirement before ordering.
Why does this brake pad listing use the SKU GP10-1469.17?The SKU identifies the exact GiroDisc or Raybestos pad application listed here, which helps match the correct compound and shape to the braking setup.
Should I confirm fitment before purchase?Yes. Brake pad selection can vary by caliper, rotor conversion, pad shape, and axle position, so verify the application details against your setup before ordering.
Choose the brake pad compound and application that best matches your car, braking system, and intended use.
Ferodo Racing
Ferodo FCP0840 Brake Pads
$400.00
Ferodo FCP0840 Brake Pads
Fitment Guide Ferodo FCP0840 Brake Pads
Make
Type
Remarks
Shape No.
AP Racing
CP2712 D44
15mm
8068
Brembo
CP 2712 D44
15mm
8068
Ferodo DS3000 Brake Compound Details
The predecessor to DS1.11, DS3000 offers high initial bite with excellent feel and release. Popular among rally teams, DS3000 has a relatively low cold temperature threshold while still offering high temp stability for tarmac. DS3000 is very easy on discs at the expense of pad wear.
Ferodo FCP0840 Comparison Chart
Out of all the pad compounds we've ever tested, from all manufacturers, the Ferodo DS3.12 shows the flattest torque curve across the broadest temperature range. That means on every turn, on every track you drive, on every lap, your brake pedal is going to feel almost exactly the same, providing tremendous consistency and repeatability. The DS3.12 has a higher mu (µ) than Ferodo's other compounds, so not as much pedal pressure is required to initiate the desired response. It is also un-fadable, showing no drop in performance at any temperature your brakes will ever see.
Ferodo FCP0840 Coefficient of Friction (Mu) Comparison Chart
In dyno testing, the Ferodo DS3.12 has shown superior wear rates to the other Ferodo compounds, while remaining kind to brake rotors. We believe the Ferodo DS3.12 will become the gold standard by which other race compounds will be judged.
Ferodo FCP0840 Operating Temperature Comparison Chart
**Designed for use with iron brake rotors only. Not for use with carbon-ceramic rotors.**
GiroDisc Racing Brakes & Technologies
Girodisc GP-Series Pads No. 592 (Front)
from $400.00
Girodisc GP-Series Pads No. 592 (Front)
The Girodisc GP-Series No. 592 front pad family delivers precise fitment and confident braking for Brembo-equipped performance applications using the D592 pad shape. Available in GP10 street, GP35 all-around race, and GP40 sprint race compounds, these pads let you tailor bite, heat capacity, and rotor friendliness to your driving style. Whether you daily-drive the car, run frequent HPDE events, or push in sprint races, there is a 592-series compound that fits your needs.
Fits the Following Vehicles:
Common applications using the 592 pad shape include the following Brembo front brake systems:
Make
Model
Years
Front
Rear
Chevrolet
Camaro SS 1LE (6-piston Brembo, copper-free package)
2020–Present
X
Jeep
Grand Cherokee Trackhawk (Brembo front brakes)
2018–2021
X
Features
• Multiple compounds available to match street, HPDE, and sprint racing use• Direct-fit 592 pad shape for popular Brembo performance calipers• Consistent pedal feel and modulation across a wide temperature range• Dedicated iron-rotor formulation for reliable performance on track• Available as a complete axle set for the front brakes
Compound Overview
GP10 Street Pads for 592 Shape – GP10-0592.15Designed for performance-minded street drivers, GP10 semi-metallic pads balance daily drivability with the ability to handle occasional track sessions. They offer reduced noise and dust compared to full race pads while still delivering responsive pedal feel and solid stopping power when you pick up the pace. For drivers planning frequent or extended track use, Girodisc recommends stepping up to a dedicated race compound for better high-heat durability.
GP35 Race Pads for 592 Shape – GP35-0592.15GP35 is the all-around race compound that blends the bite of sprint pads with the durability of endurance pads. It beds quickly and is designed to work with both street car ABS and motorsport-grade ABS. A smooth, linear torque curve gives excellent modulation and release under trail braking, making GP35 a favorite for advanced HPDE drivers and cars competing in a wide range of professional and club racing series.
GP40 Sprint Race Pads for 592 Shape – GP40-0592.15GP40 is a sprint-focused compound that offers strong race-ready bite without punishing your rotors. Sitting between a pure sprint and endurance formulation, it maintains good pedal feel and heat capacity while remaining relatively rotor friendly. These pads have been proven in demanding sprint and long-distance events and are ideal for drivers who want aggressive braking performance with controlled wear.
Specifications
• Pad Shape: 592 (D592 pattern)• Position: Front• Available Compounds: GP10 performance street, GP35 all-around race, GP40 sprint race• Thickness: 15 mm (592.15 specification)• Rotor Type: Iron rotors only• Sold as: One front axle set
Girodisc GP-Series 592 Pad FAQs
Which compound should I choose for a mostly street-driven car with occasional track days? GP10 is the best fit for primarily street use with light track work. It offers quieter operation and lower dust than the race pads while still giving you confident braking when you drive harder.
When is GP35 the right choice? Choose GP35 if you run frequent HPDE events or club racing and want a single race pad that can handle a wide range of tracks and tires. It offers strong bite, good life, and excellent modulation, making it a versatile “do-it-all” race option.
Who should run GP40? GP40 is aimed at more serious sprint-race and aggressive track drivers who want a higher-friction feel and strong initial bite while still keeping rotor wear under control. It’s a great option if you’re chasing lap times and running shorter, intense sessions.
Are these pads compatible with carbon-ceramic rotors? No. All GP10, GP35, and GP40 592 pads are designed specifically for iron brake rotors and should not be used with carbon-ceramic (CCB) systems.
Do these pads work with factory ABS and stability control? Yes. The GP-series compounds are formulated to work properly with modern ABS and stability-control systems when matched to appropriate tires and properly bedded in.
Upgrade your Brembo-equipped performance car with Girodisc GP-Series 592 pads and choose the compound that matches how you drive—whether that’s daily commuting, flat-out sprint racing, or something in between.
AiM Sportline
AiM Sports 22-Pin Dash Harness
$400.00
AiM 22-Pin Dash Harness
This 90° dash wiring harness plugs into the 22-pin connector on an AiM MXP, MXL2, MXm, MXG, or MXS dash, or the AiM EVO5 data-logger. Several of the advanced functions rely on this harness, which is not included with the standard kit for these units.
AiM 22-Pin Auxiliary Harness Details
Manufacturer: AiM Sports
Manufacturer part number: V02573020
Alternate part number: MC-249
22-Pin Coupler Angle: 90°
The AiM 22-Pin Auxiliary Harness Provides Additional Function Access
This harness provides access to the following additional channels/functions:
Analog sensor channels 5, 6, 7, 8
Digital wheel speed sensor inputs 2, 3, 4
Digital 12 VDC outputs 1, 2
RS232 ECU connection
The factory harness that comes with the AiM MXG, MXS, MXL2 allows only four inputs. If you would like more inputs then this is your harnessFor use with AiM MXm, MXS, MXP, MXL2, and MXG dashes, and EVO5 logger. This cable is not compatible with older AiM MXL Pro, MXL Pro05, or AiM EVO series.
AiM 22-Pin Auxiliary Harness Primary Uses
The primary use of the AiM 22-Pin Auxiliary Harness is adding analog sensors. Your original harness will allow up to four analog channels (sensors). These could be Water Temperature, Oil Temperature, Oil Pressure and Brake Pressure. Using the AiM 22-Pin Auxiliary Harness, you can add four more analog channels (sensors) such as Steering Angle, Throttle Position, Gear Box Temperature, and Differential Temp.
Another way we often see this cable used is Independent Shock Travel (at each corner) or Engine Oil Temperature both pre-cooler and post-cooler.
Antigravity Batteries
Antigravity VTX-20 Lithium 16V Battery | 500 Cranking Amps in YTX12 Case
$399.99
Antigravity VTX-20 — Lithium 16V Motorsports Battery
Ultra-light, high-power 16-volt racing battery in a compact YTX12 case.
The Antigravity VTX-20 16-Volt Lithium Battery delivers huge cranking power in the smallest, lightest package you’ll find for motorsports. Built for race vehicles that run 16V systems, the VTX-20 weighs just ~5.15 lbs and packs 500 Cranking Amps in a compact YTX12 case—ideal when every pound and every inch matters. Actual voltage is ~16.5V for a hot, reliable spark.
Serious power-to-weight: ~5.15 lbs with 500 CCA-equivalent cranking performance.
Compact footprint: YTX12 case size fits tight race bays and lightweight builds.
Race-proven 16V output: stronger spark and faster starts for competition engines.
Low self-discharge: can hold a charge up to a year (no parasitic drains present).
Durable hardware: large all-brass terminals for secure, low-resistance connections.
Cost-effective weight loss: drop up to ~28 lbs in race cars vs. typical lead-acid.
Important: The VTX-20 is for 16-volt systems only and racing applications. Not for passenger/street cars. Charge with a 16V LiFePO4-compatible charger only (e.g., Antigravity 16V 5A).
Features
Ultra-lightweight, high-power LiFePO4 motorsports battery
Most compact/powerful 16V lithium battery in its class
Up to ~28 lb weight savings in race cars (~14 lb in motorcycles)
Can hold a charge up to 1 year with no parasitic drains
Large all-brass terminal design for robust, low-loss connections
Suitable for vehicles using 16V systems (confirm application)
Best Uses
Race vehicles using 16-volt electrical systems
Excellent for dedicated race cars
Not for passenger cars or street-use automobiles
Specifications
Antigravity VTX-20 — 16V Lithium Battery
Case / Size
YTX12 | 5.9 x 3.43 x 5.12 in (L×W×H to top)
Voltage (Actual)
~16.5V (16V system)
Cranking Power
500 Cranking Amps
Capacity
25Ah Pb-Eq / 12.5Ah Actual / 200Wh
Weight
~5.15 lbs
Terminals
Large all-brass posts
Chemistry
Lithium Iron Phosphate (LiFePO4)
Usage & Charging
Use only a 16V LiFePO4-compatible charger (CC/CV profile).
Before storage, fully charge and disconnect parasitic loads (alarms, ECUs, trackers, etc.).
Securely mount the battery; verify terminal torque and cable strain relief.
Recommended Pairing
For fastest, safest top-offs between sessions, pair with the Antigravity 16V Lithium Charger — 5A (110–230V AC, multiple protections, LED status with voltage/current screen).
What’s in the Box
Antigravity VTX-20 16V Lithium Battery (YTX12 case)
Terminal hardware
Quick-start/usage guide
FAQs
Will this work on my street car?No. The VTX-20 is intended for race vehicles using 16-volt electrical systems.
How long can it sit between events?Up to ~1 year if there are no parasitic drains. Disconnect or manage accessories that pull current when parked.
Which charger should I use?A dedicated 16V LiFePO4 charger only (e.g., Antigravity 16V 5A). Do not use 12V chargers.
Need sizing or wiring advice? Our motorsports team can help you integrate a 16V system for your class and build.Competition Motorsport | sales@competitionmotorsport.com | (844) 438-7244
Bell Racing Helmets
Bell MAG Sport Helmet SA2025
$399.95
Bell MAG Sport Helmet SA2025
The Bell MAG Helmet SA2025 delivers modern open-face performance in a lightweight and comfortable design. Perfect for drivers who prefer maximum visibility and ventilation while meeting the latest safety standards, the MAG is a versatile choice for track days, club racing, and vintage events.
Classic open-face design with modern safety
Bell MAG Sport Helmet SA2025 Features
- Snell SA2025 certified for current auto racing safety standards- Lightweight composite shell for strength without excess weight- Open-face design providing wide field of vision and natural airflow- Energy-absorbing multi-density EPS liner for impact protection- Comfortable interior padding designed for extended wear- Removable and replaceable cheek pads for personalized fit- Factory-installed HANS/FHR anchor points for head-and-neck restraint systems- Adjustable visor peak for sun and glare protection- Clean, simple design that works well for road racing, autocross, and rally
Bell MAG Sport Helmet SA2025 Sizing Chart
Bell MAG Sport Helmet SA2025 FAQs
Is the MAG Helmet SA2025 Snell approved? Yes, it meets the Snell SA2025 standard, making it legal for most racing organizations and track-day events.
What type of driver is this helmet best for? The open-face MAG is ideal for drivers in vintage racing, rally, and environments where airflow and visibility are priorities.
Can I use a HANS device with this helmet? Yes. The helmet includes factory-installed anchors for HANS or other FHR systems.
Does the Bell MAG have an adjustable visor? Yes, the included sun peak helps reduce glare and can be adjusted to driver preference.
The Bell MAG Helmet SA2025 combines trusted Bell safety with open-face comfort, making it a great fit for racers who want simplicity, protection, and visibility in one helmet.
OMP Racing
OMP HPDE Track Day Kit | One Evo X Gloves and Shoes
$399.95
$628.00
OMP HPDE Track Day Bundle
The OMP HPDE Track Day Kit is the complete solution for drivers who want to hit track days with confidence, comfort, and style. Curated specifically for high-performance driving events and track days, this bundle includes the essentials: premium racing shoes and top-of-the-line racing gloves from OMP, one of the most trusted names in motorsports.
Even though you're not doing track days in full fire-proof gear, these OMP shoes and gloves designed for racing will make every HPDE more enjoyable and lapping more enjoyable. And when you're ready for full wheel-to-wheel racing, these are fully FIA and SFI approved Nomex fire-proof gear ready when you are.
Comfort, Control, and Confidence Every Track Day
The OMP shoes and gloves in the Track Day Kit are engineered primarily for performance behind the wheel. The amazingly comfortable OMP One Evo X racing shoes deliver unmatched pedal feel and control, while the One Evo X Nomex racing gloves provide top-of-the-line comfort, excellent grip and fire protection. Together, they create the ultimate package for HPDE drivers who want serious safety without compromising comfort.
OMP One Evo X Auto Racing Shoes
OMP One Evo X Auto Racing Gloves
OMP HPDE Track Day Kit FAQs:
Is this kit legal for HPDE events? Yes, each piece meets safety standards commonly required for HPDE and track day organizations.
Can I use this kit for competitive racing? Yes. These items also meet FIA/SFI certifications, making them suitable for sanctioned racing, but always check your event’s rules.
What sizes are available? Both gloves and shoes are offered in a full size range to ensure the perfect fit for every driver.
Why buy the bundle instead of individual pieces? The bundle provides a value-packed solution, giving you matching OMP gear in one convenient kit.
Step up your safety and performance with the OMP HPDE Track Day Kit. Designed for passionate drivers, it’s everything you need to stay safe and focused from the first green flag to the last lap.
HPDE Track Day Kit Sizing Charts
Alpinestars
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit
from $399.95
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit
Level up your karting with the Alpinestars KMX-9 v3 Graphic 5—engineered for competitive drivers who want pro-grade protection with bold, durable style. Certified to the latest FIA 8877-2022 Grade 1 standard, it uses a dual-layer construction that balances abrasion resistance with breathable comfort for long sessions.
A pre-curved, ergonomic cut with floating sleeves and strategic stretch zones maximizes mobility, while mesh ventilation and a moisture-wicking liner help regulate temperature and keep you focused through the final laps.
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit Highlights
FIA 8877-2022 Grade 1 homologation
Dual-layer poly-cotton twill for protection and breathability
Breathable mesh panels for airflow and temperature control
Ergonomic stretch zones and floating sleeves for free movement
Sublimated graphics for long-lasting, fade-resistant style
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit Specifications
Moisture-wicking inner liner
Tech mesh ventilation in underarms and crotch
Knitted stretch panels: back, shoulders, lumbar
Alpinestars extraction handle design
Asymmetric front opening with secure closure
Soft ergonomic collar; knitted wrist and ankle cuffs
Two thigh pockets and adjustable waist belt
Athletic-Regular fit
Video
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit Size Chart
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit FAQs
Is the KMX-9 v3 Graphic 5 FIA 8877-2022 Grade 1 approved?
Yes. It meets FIA 8877-2022 Grade 1 for competitive karting at national and international events.
What sizes are available?
Adult EU sizes 40–60. Refer to the size chart above or contact us for expert fitting.
What materials are used?
Dual-layer poly-cotton twill outer with a soft, moisture-wicking liner and mesh ventilation zones.
Is it suitable for hot weather?
Yes. Mesh panels and the wicking liner help manage heat and moisture during long sessions.
How does Graphic 5 differ from Graphic 6?
Construction and features are the same; the difference is the sublimated graphic design.
Alpinestars
Alpinestars KMX-9 v3 Graphic 3 Kart Racing Suit
from $399.95
Alpinestars KMX-9 v3 Graphic 3 Kart Racing Suit
Elevate your karting with the Alpinestars KMX-9 v3 Graphic 3—built for competitive drivers who want proven protection, mobility, and bold style. Certified to FIA 8877-2022 Grade 1, its dual-layer construction balances abrasion resistance with breathable comfort for long sessions.
Ergonomic stretch zones and floating sleeves maximize freedom of movement. Mesh ventilation and a moisture-wicking liner help regulate temperature under race conditions. The sublimated Graphic 3 finish is durable and fade resistant season after season.
Alpinestars KMX-9 v3 Graphic 3 Kart Racing Suit Highlights
FIA 8877-2022 Grade 1 homologation
Dual-layer poly-cotton twill for protection and breathability
Mesh panels (underarms/crotch) for airflow and temperature control
Floating sleeves and stretch zones for unrestricted movement
Sublimated graphics for long-lasting, fade-resistant style
Alpinestars KMX-9 v3 Graphic 3 Kart Racing Suit Details
Moisture-wicking inner liner
Knitted stretch panels: back, shoulders, lumbar
Asymmetric front opening with secure closure
Soft ergonomic collar; knitted wrist and ankle cuffs
Two thigh pockets; adjustable waist belt
Athletic-Regular fit
Alpinestars KMX-9 v3 Graphic 3 Kart Racing Suit FAQs
Is it FIA 8877-2022 Grade 1 approved?
Yes. It meets FIA 8877-2022 Grade 1 for competitive karting.
What sizes are available?
EU sizes 40–60. Refer to the Alpinestars size chart or contact us for expert fitting help.
What materials are used?
Dual-layer poly-cotton twill outer with a soft, moisture-wicking liner and mesh ventilation zones.
Is it suitable for hot weather?
Yes. Mesh panels and the wicking liner help manage heat during long sessions.
How does Graphic 3 differ from other KMX-9 v3 versions?
Construction and certifications are the same; Graphic 3 features a unique sublimated design.
Bell Racing Helmets
Bell GP2 Youth Helmet SFI 24.1
$399.95
Bell GP2 Youth SFI 24.1 Helmet
The GP2 Youth is a perfect choice for young racers new to the sport. Based on traditional F1 styling, the GP2 Youth offers outstanding value, superior features, and excellent fit in a smaller, lightweight configuration. Purpose-built for children who need a youth helmet that is fire-retardant without the bulk of an adult helmet, the GP2 Youth incorporates the same advanced technology, styling, protection, and performance features developed for Bell’s line of professional racing helmets. The SFI Youth Standard is recognized and accepted by racing and karting organizations including the Quarter Midget Association of America (QMA).
Bell GP.2 Youth Kart Helmet Features
Lightweight composite shell
Advanced multi-density, multi-piece liner to maximize energy absorption and impact performance
Integrated channels in face piece offer multiple options to install drink tube and radio systems
Superior ventilation with direct flow chin bar, forehead vents, and top vents
Rear spoilers, top gurney, and chin bar gurneys available separately
Removable and replaceable fit pad and cheek pad system
M6 terminals for FHR anchor attachment and homologated for use with approved head and neck devices
Synthetic rubber gasket seal to prevent dirt and water from entering the helmet
Shield and pivot kit: 287 SRV, SRV-1
Homologation: SFI 24.1 Youth approved
Colors: Metallic Silver, Matte Black, White, Orange
Sizes: 4XS, 3XS, 2XS, XS
Additional Bell GP2 Helmet Shields Available Here
Add a Competition Motorsport Performance Racing Helmet Bag and keep your new Bell GP2 Youth Helmet safe and secure throughout each race weekend.
Bell GP.2 Youth Kart Helmet Sizing Chart
Bell Kart Racing Helmet – Frequently Asked Questions (FAQ)
Remember that safety is paramount in kart racing, and choosing the right helmet and maintaining it properly is essential for your protection on the track. Consult the professionals at Competition Motorsport any time you have specific questions about your racing helmet.
What is the best helmet for kart racing?The Bell GP.2 kart helmet is widely considered one of the best entry-level karting helmets with premium features for serious kart racers.
Why do I need a racing helmet?Auto and kart racing helmets are essential for protecting your head in high-speed accidents. They also shield against debris and, in some motorsports, fire—making them a non-negotiable safety requirement.
How do I choose the right size kart racing helmet?Use a flexible tape to measure the circumference of your head just above your eyebrows and ears. Compare the measurement to Bell’s sizing chart. For more help, read our blog on how to fit your helmet properly at Competition Motorsport.
What safety standards should I look for in a kart racing helmet?Look for the Snell K2020 certification for karting. It ensures your helmet meets rigorous standards for impact protection. Unlike DOT (for street use), K2020 is designed specifically for motorsports.
Can I use a motorcycle helmet for kart racing?No. Motorcycle helmets lack the kart-specific certifications and features like proper ventilation and impact resistance optimized for karting. Always use a helmet rated for motorsport competition.
How often should I replace my kart racing helmet?Replace your helmet every few years depending on usage and the manufacturer's guidance. If it’s been dropped, involved in an impact, or shows signs of wear, replace it immediately.
Are expensive racing helmets safer than budget ones?Yes, typically. While both must meet minimum safety standards, premium helmets offer lighter materials, better fit, improved aerodynamics, and enhanced comfort, all of which impact race performance and fatigue.
How do I maintain and clean my kart racing helmet?Clean the exterior and interior using a helmet-specific care product like the Molecule Helmet Care Kit. Avoid submerging the helmet or using abrasive cleaners. Visors should be cleaned gently to avoid scratching.
Do I need to wear a balaclava under my kart racing helmet?While not required for all karting events, a balaclava enhances comfort, keeps your helmet liner clean, and helps wick sweat. Fire-rated balaclavas are mandatory in sanctioned auto racing and recommended for high-performance karting.
Is the Snell K rating important?Yes. The Snell K2020 certification is the most widely accepted kart helmet standard, required by many racing series to ensure safety and performance.
Can I wear glasses with my kart racing helmet?Yes. Wide eye ports make it compatible with most prescription glasses and racing eyewear. A good fit ensures the glasses remain stable and fog-free.
Are carbon fiber helmets better?Carbon fiber helmets are lighter and stronger, reducing fatigue during long races while offering excellent impact protection. They are a top choice for competitive drivers.
Can I use a used helmet for racing?It’s not recommended. Damage or degradation may not be visible, and older helmets might not meet current safety standards. Always buy new from an authorized dealer like Competition Motorsport.
How can I prevent helmet fogging during races?Use a visor with built-in anti-fog technology like Bell’s DSAF system, or apply an anti-fog spray or insert. Keeping your helmet well-ventilated also helps.
What's the importance of proper helmet ventilation?Good ventilation helps manage heat and moisture inside the helmet, reducing fatigue and keeping you focused throughout your race.
How do I store my kart racing helmet between races?Store your helmet in a cool, dry place away from direct sunlight. Use a padded helmet bag like our Competition Motorsport Evo Helmet Bag to prevent damage during transport or storage.
What is the difference between Snell K2020 and CMR2016 certifications?Snell K2020 is designed for adult karting helmets, focusing on impact protection. CMR2016 is tailored for drivers under 15, offering a lighter helmet to reduce neck strain while maintaining safety standards.
Are tear-off visors necessary for kart racing?Tear-off visors are beneficial in maintaining clear vision during races by allowing drivers to remove a dirty visor layer quickly. They are especially useful in outdoor karting where debris and dirt are common.
How do I know if my helmet is still safe to use?Helmets should be inspected regularly for signs of wear or damage. If a helmet has been involved in a significant impact or shows signs of degradation, it should be replaced immediately. Additionally, helmets should be replaced every 5 years, even if no damage is visible.
Can I customize my kart racing helmet?Yes, many manufacturers offer customization options for fit and aesthetics. However, any modifications should not compromise the helmet's structural integrity or safety certifications.
Where can I buy a certified racing helmet?Buy from trusted experts like Competition Motorsport, online or in-person at any of our retail locations across the USA. We carry all major brands, including Arai, Bell, Stilo, and Schuberth, and support hundreds of racing events across the country.
Competition Motorsport
Ferrari 15mm Star-Shaped Wheel Spacers | 7075-T6 Aluminum
from $399.95
Ferrari Hub-Centric Star Wheel Spacers
Fits the Following Cars:
Ferrari 458 Italia (including Spider) w/ original factory wheels
Ferrari California w/ original factory wheels
Get Your Ferrari's Wheels Out Where God Intended Them To Be
Competition Motorsport CNC mills these Ferrari hub-centric star-shaped wheel spacers from solid forgings of premium 7075-T6 aerospace-grade aluminum alloy. They add a wider, more aggressive stance to your Ferrari 458 Italia or Ferrari California (without going too far – 15 mm is just right). And they fit precisely, discretely behind the OEM 458 or California wheels with star-shaped mounting flanges, enhancing aesthetics and improving handling.
Far stronger than ordinary 6061 aluminum spacers (particularly at the critical hub mounting flange), Competition Motorsport 7075-T6 spacers are machined to a minimum of material for the lightest possible weight, thenhard anodized a dark black for superior durability.
Competition Motorsport Star Spacers come in 15mm thickness, for the perfect stance both front and rear on your Ferrari 458 Italia or California.
Add titanium wheel bolts precisely machined from forged Grade-5 Ti-6Al-4V aerospace titanium alloy. This alloy is 45% lighter, stronger, and less heat-conductive than even high-strength steel bolts. Rolled threads (never cut) for incredible strength and durability.
What's Included in the Package
CMS Performance Star Wheel Spacers includes two (2) 15 mm hub-centric, 7075-T6 hard anodized star-shaped Ferrari wheel spacers (5 x 114.3mm bolt circle, 67.1mm center bore).
CMS Performance
CMS Performance Ultimate Race Seat Mounting Kit for Toyota Corolla GR (2023+)
from $399.00
CMS Performance Ultimate Race Seat Mounting Kit
This Kit Fits the Following Vehicles:
Toyota Corolla, 2023+ (All)
Introducing Our Complete Race Seat Mounting Kit: The Ultimate Upgrade for Motorsports Enthusiasts!
Are you a racing or track-day aficionado looking to upgrade your on-track safety and performance? Look no further than the CMS Performance Ultimate Racing Seat Mounting Kit. One of the very best upgrades you can make for driving your Corolla GR on the race track is adding a dedicated racing seat.
CMS Performance designed this kit to give you a complete solution to installing your choice of seat in your Corolla GR. No mixing-and-matching, hunting for parts and wondering whether it'll all work together. The CMS Performance Ultimate Race Seat Mounting Kit has everything you need!
Precision Engineering for Porsche Excellence
The CMS Performance Ultimate Race Seat Mounting Kit is precision- engineered, tailor-made to fit a variety of race seats safely and securely in your Porsche. Crafted with meticulous attention to detail from 3/16" carbon steel, this kit draws on our many years of experience with track-prepped Porsches. Let CMS Performance help you unlock the full potential of your high-performance Corolla GR on the race track.
Custom Powder Coat to Match Your Corolla GR
The CMS Performance Ultimate Race Seat Mounting Kit comes standard in a durable satin black finish powder coat. CMS Performance can also custom powder-coat your kit in just about any Corolla GR OEM paint color you like. Simply choose "Custom Color" in the dropdown above and specify the Corolla GR color you want in your Order Notes at check-out.
See Assembly Instructions Here
CMS Performance Ultimate Race Seat Mounting Kit Includes:
Mounting base w/ integrated sub strap bar (bolts securely to factory Corolla GR seat mounting holes)
Two steel side-mount race seat brackets
All necessary hardware (Grade 8)
Detailed installation instructions
Optional: high-performance race seat slider
Key Features of This Kit:
Race-Ready Compatibility: Designed to seamlessly integrate with a wide range of racing seats from Sparco, OMP, Racetech and Sabelt. Our mounting kit ensures a perfect fit on the driver and/or passenger side of your Corolla GR. CMS Performance has you covered.
Fully Integrated: The CMS Performance kit includes everything you need to install a racing seat in your Corolla GR. No mixing-and-matching, so you can spend less time installing and more time racing.
Lightweight Durability: Constructed from premium materials, our kit prioritizes strength without compromising on weight. The integrated design puts a premium on maintaining structural integrity.
Customization Options: Tailor your installation to perfection with multiple options, including racing sliders and custom powder-coat colors.
Enhanced Safety: Safety is paramount in motorsports, and our kit doesn't cut corners. It's designed to meet or exceed industry safety standards, keeping you protected during the most demanding races.
Quick and Easy Installation: The CMS Performance Racing Seat Mounting Kit is engineered for straightforward installation and precise fitment.
Not included: CMS Performance roll bar and race seats are available separately.
Seat mounting kit is shown with optional Recaro seat slider.
Sparco S.p.A.
Sparco 6 Point Racing Harness | 2" Steel (Pull Up)
$399.00
Sparco Six-Point Racing Harness 2" STEEL (Pull Up)
2" HANS SHOULDER BELTS W/ STEEL ADJUSTERS
Want a Sparco harness to match your new Sparco seat? This is the one to buy. Sparco’s full line of harnesses works in unity with Sparco's competition seats. Crafted from high-quality fabric and fitted with durable fasteners, each harness restrains the body for added safety and protection. This six-point HANS-compatible harness features two-inch lap belts, with two-inch shoulder straps
Each strap attaches in the center using aircraft-quality quick-release buckles, with integrated anti-submarine belts. The steel adjusters allow for smooth, quick adjustments and perfect clamping. Shoulder and sub belts attach to your car or seat mounts using snap-on fittings, with carabiner fasteners for lap belts.
This harness is FIA approved.
SPARCO 6 POINT RACING HARNESS 2" TECHNOLOGY
2" Lap and Shoulder belts
Light-weight carabiner fasteners for lap belts
Pull-Up lap belts
Light-weight steel adjuster for smooth and quick tensioning
Snap-in mounting kit included
FIA Approved
Available in black, blue, or red.
Ferodo Racing
Ferodo FCP0590 Brake Pads
from $399.00
Ferodo FCP0590 Brake Pads
Ferodo FCP0590 Brake Pad Fitment Guide (FMSI D555)
Make
Model
Build (Year)
Front
Rear
Audi
A3 1.8 20V Turbo
96 - 99
X
Audi
A4 1.8 20V
95 - 00
X
Audi
S3
99 - 01
X
Audi
TT
98 - 06
X
Seat
Toledo 2.3i V5
99 - 04
X
Skoda
Octavia 1.8i 20V Turbo
97 - 04
X
VW
Golf III 2.0i GTI 16V & VR6
96 - 97
X
VW
Golf IV 1.8 Turbo & 2.3i V5
97 - 04
X
VW
Golf IV 2.8i V6
99 - 04
X
VW
New Beetle 1.8 Turbo 20V
99 - 10
X
VW
New Beetle 2.3 & 3.2 V6
00 - 03
X
Ferodo DS1.11 Brake Compound Details
The DS1.11 has a lower mu than the DS3.12 at all temperatures and can be characterized as a moderate mu pad vs. other endurance racing compounds. They require more pedal force than the DS3.12, and they have a slightly declining torque curve as temperatures rise. As they get hotter and you dive deeper into a turn, you may feel like you need to push a little harder on the brake pedal to elicit the same response (which is a feel many drivers actually prefer). Some drivers feel that the DS1.11 is more controllable on street tires than DS3.12 since ABS cannot be activated as easily. It will last a fairly long time vs. many other pad compounds on the market but does not last quite as long as the DS3.12. They are very gentle on discs at track temperatures when a proper pad transfer layer is maintained. The DS1.11 also has an outstanding max temp and fade resistance, just not quite as high as 3.12. We're not aware of anyone who has faded them, and most people differentiate between the DS1.11 and DS3.12 based on feel.
The Ferodo DS1.11 is a proven endurance racing brake pad compound designed for drivers who need outstanding fade resistance, long pad life, and precise control under repeated high-temperature braking. For track cars and serious HPDE builds, DS1.11 is a trusted Ferodo race brake pad with a strong reputation for consistency.
This DS1.11 features stable braking performance, excellent modulation, and durability in demanding track conditions. Compared with more street-focused compounds, DS1.11 is better suited to aggressive lapping, endurance sessions, and drivers who value a progressive pedal feel.
Exceptional fade resistance for track use
Long wear characteristics in endurance-style driving
Progressive, controllable pedal feel
Excellent choice for HPDE and racing applications
Best for: drivers looking for a track brake pad with durability, modulation, and high-temperature stability for repeated hard use.
Note: DS1.11 is a race compound and is not ideal for customers seeking low noise, low dust, or refined street manners.
Ferodo DS2500 Compound Details
Although we always recommend using a dedicated race pad for the track, the DS2500 is one of the best hybrid street/track pads on the market. It features the moderately high bite and solid fade resistance of a track pad, with the relatively low dust and noise levels of a street pad. When used as a street pad, it can produce some squeal on certain vehicle platforms. If you drive aggressively on the street, do some canyon runs, autocross, and maybe some light track duty on street tires, the DS2500 is tough to beat.
The Ferodo DS2500 is one of the most popular performance brake pad compounds for drivers who want strong braking on the street and dependable performance at the track. If you are looking for a street and track brake pad with excellent cold bite, low noise, and impressive fade resistance, the DS2500 is a proven choice.
The DS2500 delivers confident pedal feel, consistent stopping power, and better high-temperature performance than typical street pads. It is an excellent option for spirited driving, autocross, HPDE, and dual-purpose performance cars.
Strong cold bite for street use
Low noise when properly bedded
Excellent fade resistance for a dual-purpose pad
Great match for performance street tires
Best for: drivers who want a versatile Ferodo brake pad for daily driving, canyon runs, and light to moderate track use without giving up refinement.
Note: DS2500 is a race-derived compound and may produce more dust than an ordinary OEM street pad.
Ferodo DS3000 Brake Compound Details
The predecessor to DS1.11, DS3000 offers high initial bite with excellent feel and release. Popular among rally teams, DS3000 has a relatively low cold temperature threshold while still offering high temp stability for tarmac. DS3000 is very easy on discs at the expense of pad wear.
Ferodo FCP0590 Comparison Chart
Out of all the pad compounds we've ever tested, from all manufacturers, the Ferodo DS3.12 shows the flattest torque curve across the broadest temperature range. That means on every turn, on every track you drive, on every lap, your brake pedal is going to feel almost exactly the same, providing tremendous consistency and repeatability. The DS3.12 has a higher mu (µ) than Ferodo's other compounds, so not as much pedal pressure is required to initiate the desired response. It is also un-fadable, showing no drop in performance at any temperature your brakes will ever see.
Ferodo FCP0590 Coefficient of Friction (Mu) Comparison Chart
In dyno testing, the Ferodo DS3.12 has shown superior wear rates to the other Ferodo compounds, while remaining kind to brake rotors. We believe the Ferodo DS3.12 will become the gold standard by which other race compounds will be judged.
Ferodo FCP0590 Operating Temperature Comparison Chart
**Designed for use with iron brake rotors only. Not for use with carbon-ceramic rotors.**
CMS Performance
CMS Performance Ultimate Race Seat Mounting Kit for BMW M4 (F82)
from $399.00
CMS Performance Ultimate Race Seat Mounting Kit
This Kit Fits the Following Vehicles:
BMW F82 M4 (2015-2020)
Introducing Our Complete Race Seat Mounting Kit: The Ultimate Upgrade for Motorsports Enthusiasts!
Are you a racing or track-day aficionado looking to upgrade your on-track safety and performance? Look no further than the CMS Performance Ultimate Racing Seat Mounting Kit. One of the very best upgrades you can make for driving your BMW on the race track is adding a dedicated racing seat.
CMS Performance designed this kit to give you a complete solution to installing your choice of seat in your BMW. No mixing-and-matching, hunting for parts and wondering whether it'll all work together. The CMS Performance Ultimate Race Seat Mounting Kit has everything you need!
Precision Engineering for BMW Excellence
The CMS Performance Ultimate Race Seat Mounting Kit is precision- engineered, tailor-made to fit a variety of race seats safely and securely in your Porsche. Crafted with meticulous attention to detail from 3/16" carbon steel, this kit draws on our many years of experience with track-prepped Porsches. Let CMS Performance help you unlock the full potential of your high-performance BMW on the race track.
Custom Powder Coat to Match Your BMW
The CMS Performance Ultimate Race Seat Mounting Kit comes standard in a durable satin black finish powder coat. CMS Performance can also custom powder-coat your kit in just about any BMW OEM paint color you like. Simply choose "Custom Color" in the dropdown above and specify the BMW color you want in your Order Notes at check-out.
See Assembly Instructions Here
CMS Performance Ultimate Race Seat Mounting Kit Includes:
Mounting base w/ integrated sub strap bar (bolts securely to factory BMW seat mounting holes)
Two steel side-mount race seat brackets
All necessary hardware (Grade 8)
Optional: high-performance race seat slider
Detailed installation instructions
Key Features of This Kit:
Race-Ready Compatibility: Designed to seamlessly integrate with a wide range of racing seats from Sparco, OMP, Racetech and Sabelt. Our mounting kit ensures a perfect fit on the driver and/or passenger side of your BMW. CMS Performance has you covered.
Fully Integrated: The CMS Performance kit includes everything you need to install a racing seat in your BMW. No mixing-and-matching, so you can spend less time installing and more time racing.
Lightweight Durability: Constructed from premium materials, our kit prioritizes strength without compromising on weight. The integrated design puts a premium on maintaining structural integrity.
Customization Options: Tailor your installation to perfection with multiple options, including racing sliders and custom powder-coat colors.
Enhanced Safety: Safety is paramount in motorsports, and our kit doesn't cut corners. It's designed to meet or exceed industry safety standards, keeping you protected during the most demanding races.
Quick and Easy Installation: The CMS Performance Racing Seat Mounting Kit is engineered for straightforward installation and precise fitment.
Not included: CMS Performance roll bar and race seats are available separately.
Seat mounting kit is shown with optional Recaro seat slider.
CMS Performance
CMS Performance Ultimate Race Seat Mounting Kit for BMW M4 (G82)
from $399.00
CMS Performance Ultimate Race Seat Mounting Kit
This Kit Fits the Following Vehicles:
BMW G82 M4 (2021+)
Introducing Our Complete Race Seat Mounting Kit: The Ultimate Upgrade for Motorsports Enthusiasts!
Are you a racing or track-day aficionado looking to upgrade your on-track safety and performance? Look no further than the CMS Performance Ultimate Racing Seat Mounting Kit. One of the very best upgrades you can make for driving your BMW on the race track is adding a dedicated racing seat.
CMS Performance designed this kit to give you a complete solution to installing your choice of seat in your BMW. No mixing-and-matching, hunting for parts and wondering whether it'll all work together. The CMS Performance Ultimate Race Seat Mounting Kit has everything you need!
Precision Engineering for BMW Excellence
The CMS Performance Ultimate Race Seat Mounting Kit is precision- engineered, tailor-made to fit a variety of race seats safely and securely in your Porsche. Crafted with meticulous attention to detail from 3/16" carbon steel, this kit draws on our many years of experience with track-prepped Porsches. Let CMS Performance help you unlock the full potential of your high-performance BMW on the race track.
Custom Powder Coat to Match Your BMW
The CMS Performance Ultimate Race Seat Mounting Kit comes standard in a durable satin black finish powder coat. CMS Performance can also custom powder-coat your kit in just about any BMW OEM paint color you like. Simply choose "Custom Color" in the dropdown above and specify the BMW color you want in your Order Notes at check-out.
See Assembly Instructions Here
CMS Performance Ultimate Race Seat Mounting Kit Includes:
Mounting base w/ integrated sub strap bar (bolts securely to factory BMW seat mounting holes)
Two steel side-mount race seat brackets
All necessary hardware (Grade 8)
Optional: high-performance race seat slider
Detailed installation instructions
Key Features of This Kit:
Race-Ready Compatibility: Designed to seamlessly integrate with a wide range of racing seats from Sparco, OMP, Racetech and Sabelt. Our mounting kit ensures a perfect fit on the driver and/or passenger side of your BMW. CMS Performance has you covered.
Fully Integrated: The CMS Performance kit includes everything you need to install a racing seat in your BMW. No mixing-and-matching, so you can spend less time installing and more time racing.
Lightweight Durability: Constructed from premium materials, our kit prioritizes strength without compromising on weight. The integrated design puts a premium on maintaining structural integrity.
Customization Options: Tailor your installation to perfection with multiple options, including racing sliders and custom powder-coat colors.
Enhanced Safety: Safety is paramount in motorsports, and our kit doesn't cut corners. It's designed to meet or exceed industry safety standards, keeping you protected during the most demanding races.
Quick and Easy Installation: The CMS Performance Racing Seat Mounting Kit is engineered for straightforward installation and precise fitment.
Not included: CMS Performance roll bar and race seats are available separately.
Seat mounting kit is shown with optional Recaro seat slider.