GiroDisc Racing Brakes & Technologies
A1-032 Girodisc 2pc Front Brake Rotors 350mm (Garage Sale)
$1,012.66
$1,350.00
Girodisc A1-032 2pc 350mm Front Brake Rotors
Final sale, no returns or exchanges
These are discontinued new old stock rotors. They have the straight slots as the images show, not the new curved slots.
If your factory brakes are gasping for air after a few hard laps, it’s time to bolt on some serious stopping power. The Girodisc A1-032 2-piece front rotors give you the edge on track with improved cooling, reduced weight, and serious fade resistance — all while maintaining compatibility with your OEM calipers and brake bias.
High-Performance Brake Upgrade
Features:
Lightweight 2-piece design: reduces unsprung and rotational mass
6061-T6 aluminum rotor hat with floating mount system
Premium cast iron disc with racing-style curved vanes for max cooling
Ten cadmium-plated alloy steel drive pins with anti-noise spring washers
Maintains factory brake bias and ABS effectiveness
Reusable aluminum hat minimizes long-term maintenance cost
Made in the USA by Girodisc
Sold/priced as a pair
Why Upgrade to Girodisc?
Whether you're chasing lap times or just want better pedal feel on canyon runs, Girodisc rotors are built to perform under the heat and stress of motorsport. The floating rotor design combats cracking and warping. With better airflow and reduced weight, your suspension responds quicker, your brakes stay cooler, and you stay in control longer.
FAQs: Girodisc A1-032 2pc Front Brake Rotors
Do I need to modify anything to install them? No modifications are required. These rotors bolt directly to your car and work with your factory calipers and brake system.
Can I reuse the aluminum rotor hats in the future? Absolutely. Girodisc designs their systems so you can replace just the iron rings when they wear out, keeping costs down over time.
Are these rotors noisy like other floating designs? No. Girodisc includes anti-noise spring washers to eliminate rattling typically associated with floating rotors, making them quiet and track-ready.
Pair these rotors with Pagid or PFC pads and RF-1 racing brake fluid from Competition Motorsport for a complete braking solution that won’t quit — even when the track temp soars.
Sold/priced per pair.
GiroDisc Racing Brakes & Technologies
A1-186 Girodisc 2pc Front Brake Rotors | BMW F8x M2, M3, M4 (Garage Sale)
$1,012.66
$1,350.00
Girodisc A1-186 Two-Piece Floating Front Racing Brake Rotors (Discontinued Design)
These Rotors Fit the Following Cars:
BMW F80 M3 with blue calipers, Front
BMW F82 M4 with blue calipers, Front
BMW F87 M2 with blue calipers, Front
Final sale, no returns or exchanges
These are discontinued new old stock rotors. They have the straight slots as images show, not the new curved slots. They are brand new in the original Girodisc boxes.
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 Competition Motorsport), 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.
GiroDisc Racing Brakes & Technologies
A1-122 Girodisc 2pc Front Brake Rotors (350mm) (Garage Sale)
$1,012.66
$1,350.00
A1-122 Girodisc Two-Piece 350mm Front Brake Rotors (Discontinued Design)
FITMENT:
Porsche Carrera S 991.2
Porsche Carrera 4S 991.2
Porsche Carrera GTS 991.2
Discontinued New old stock rotor. These have the straight grooves as images show, not the new curved grooves. Final Sale, no returns or exchanges.
This Girodisc system is a direct replacement for OEM Porsche steel (cast iron) rotors1 with the use of the provided caliper spacers. The Girodisc rotors are slightly larger than the stock Porsche rotors at 350mm vs. 340mm, providing greater braking force and cooling capacity. The Girodisc front rotors are approximately 21.0 lbs. vs. 24.4 lbs. for the stock units. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.
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, 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.
1 Note: this Girodisc kit does not fit Porsche models with factory PCCB brakes.
Sparco S.p.A.
Sparco Prime SP-16.1 Driver Race Suit (Garage Sale)
$989.66
$1,999.00
Sparco Prime SP-16.1 Driver Race Suit
Save $1,000 off the suggested retail price!
The Sparco Prime SP-16.1 racing suit was made in collaboration with the McLaren Formula One team and is the lightest FIA-approved racing suit in the world. The Sparco Prime SP-16.1 has unparalleled, exclusive technological features developed in Sparco's vaunted R&D laboratories. This development involved optimizing every detail of the racing suit in terms of both materials and construction.
The resulting innovations include an ultra-slim zipper, soft seamless Nomex/Vicosa wrist and ankle cuffs, reduced neck and shoulder padding, thinner thread used throughout, and extremely flat stitching. The result is an incredibly light, breathable, comfortable suit that retains its premier fire- and heat-resistance.
The Sparco Prime SP-16.1 features a three-layer construction also using proprietary Sparco technology. The third, outer layer is a double-faced mesh made from original DuPont Nomex Comfort, an innovative fabric that delivers both extreme protection and maximum comfort, woven using Kompact system. The resulting material contains a high percentage of antistatic fibers, providing excellent antistatic properties while maintaining breathability.
Sparco Prime SP16.1 Driver Race Suit Details:
FIA 8856-2000 homologated
Lightest FIA-approved suit in the world
Weight: 240g/m2
Exclusive DuPont Nomex provides superior fire protection and comfort
Pre-curved arms and legs
Strategically placed mesh stretch panels
Seamless arm and leg cuffs
Available in white in sizes EU64-66
GiroDisc Racing Brakes & Technologies
A2-050 Girodisc 2pc Rear Brake Rotors (Garage Sale)
$975.66
$1,300.00
A2-050 Girodisc 2pc Rear Brake Rotors (Discontinued Design)
Fits Lamborghini Huracan / Lamborghini Gallardo 2009-2012 / Audi R8
Discontinued New old stock rotor. These have the straight grooves as images show, not the new curved grooves. Final Sale, no returns or exchanges.
The GiroDisc system is an upgrade to a 395mm 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 Competition Motorsport 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.
GiroDisc Racing Brakes & Technologies
A1-134 Girodisc Non-Floating 2pc Front Brake Rotors (350mm) (Garage Sale)
$900.66
$1,200.00
A1-134 Girodisc Non-Floating 2pc Front Brake Rotors (350mm)
Competition Motorsport is an Authorized dealer for GiroDisc products and the exclusive distributor for the non-floating 2-piece rotors for the 996 GT3 Cup car. 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.
Fits Porsche 911 GT3 Cup Car (2000-05)
Discontinued New old stock rotor. These have the straight grooves as images show, not the new curved grooves. Final Sale, no returns or exchanges.
The GiroDisc system is an upgrade to the 2000-2001 GT3 Cup cars and a direct replacement for the 2002-2005 GT3 Cup cars that came with the OEM 6-piston 350mm setup. These are 2-piece non-floating 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 Competition Motorsport 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 non-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 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.
Sparco S.p.A.
Sparco AIR-15 Drag Racing Pants (Garage Sale) | SFI 3.2A/15
$899.66
$1,999.00
Sparco AIR-15 Pants
The Sparco AIR-15 Pants are purpose-built for serious drag racers who demand uncompromising protection without sacrificing comfort. Designed with lightweight materials and tailored ventilation, these pants meet the stringent SFI 3.2A/15 certification while offering the breathable performance needed for long days at the strip. Whether you're staging a Pro Mod or dialing in your bracket car, the AIR-15 Pants are race-day essentials.
SFI 15 Certified Drag Racing Pants for Maximum Safety
Features
Certified to SFI 3.2A/15 for high-level fire protection
Lightweight, multi-layer construction designed for drag racing
Strategically ventilated for breathability and heat management
Comfortable tailored fit for optimal mobility and reduced bulk
Finished in sleek black, available here in Size 68
Ideal for pairing with Sparco AIR-15 Jacket (sold separately)
Sparco AIR-15 Pants FAQs
Are the AIR-15 Pants approved for NHRA and other sanctioning bodies? Yes, they are SFI 3.2A/15 certified, which meets the fire protection requirements for most high-horsepower drag racing classes.
What’s the benefit of the AIR-15 design? The AIR-15 Pants use advanced lightweight materials and integrated ventilation to keep racers cool while maintaining top-level protection.
Are these pants meant to be used with a jacket? Yes, they’re typically paired with the Sparco AIR-15 Jacket to form a complete fire-resistant driver suit.
Is Size 68 a standard fit? Sparco Size 68 is designed for larger drivers; please refer to Sparco's sizing chart for exact waist and inseam measurements.
Built for racers who won’t compromise on safety or comfort, the Sparco AIR-15 Pants give you the confidence to focus on one thing—winning.
GiroDisc Racing Brakes & Technologies
A1-112 Girodisc 2pc Front Brake Rotors (Mustang FR500S) (Garage Sale)
$862.66
$1,150.00
A1-112 Girodisc 2pc Front Brake Rotors (Discontinued Design)
FITMENT: Ford Mustang FR500S, Front
Discontinued New old stock rotor. These have the straight grooves as images show, not the new curved grooves. Final Sale, no returns or exchanges.
Competition Motorsport 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 two-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake rotors. These two-piece floating rotors will bolt directly to the car and work with your OEM calipers perfectly. By upgrading your brakes with these lightweight, high-performance replacements (as opposed to a big brake kit), your factory brake bias is maintained, along with 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 Competition Motorsport RF-1 brake fluid (available from Competition Motorsport), 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 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.
Bell Racing Helmets
Bell M.8 Carbon Fiber Helmet SA2020
$812.66
$1,159.95
Bell M.8 Carbon Fiber Helmet SA2020
The Bell M.8 Carbon Fiber SA2020 is designed with comfort in mind while keeping with traditional Bell M style. Its large eye port opening and adjustable forehead vents to reduce potential fogging are designed for the driver who wears sunglasses or eyeglasses.
The Bell M.8 Carbon Fiber SA2020 helmet is available in seven sizes, from XS to XL+, providing a near-custom fit with a wide spectrum of sizes. The helmet is certified for use with HANS devices with integrated M6 female threaded inserts for HANS post anchors, which are sold separately.
The Bell M.8 Carbon Fiber SA2020 helmet includes a clear face shield and black visor strip, shield hardware with a hex wrench, and a drawstring helmet bag to keep it all together.
The Bell M.8 Carbon Fiber is Snell SA2020 and FIA 8859-2015 approved.
Don't forget to pick up the Competition Motorsport Performance Racing Helmet Bag to keep your new Bell M.8 Carbon safe and sound throughout race weekends!
BELL M.8 CARBON FIBER AUTO RACING HELMET SIZE CHART
BELL M.8 CARBON FIBER AUTO RACING HELMET FEATURES
Snell SA2020 and FIA 8859-2015 homologated.
Carbon fiber shell is ultra-lightweight (Size M = 2.9 lbs./1.3 kg).
High-pressure molding system improves shell strength.
High-impact custom bead absorbing liner is multi-piece/multi-density for low- and high-velocity impact protection.
Integrated channels for optional drinking tube and radio microphone systems.
Black Comfort-Plus FR® interior fabric for excellent moisture wicking.
Exceptional fit with multi-density foam interior.
Best-in-class ventilation system includes direct-flow chin vents and manual level air intakes.
Hollow synthetic rubber gasket seal keeps out water, dust, and dirt.
Large eye port for eyeglass wearers.
Includes clear SRV-8 3mm SRV shield (SRV-1 pivot system). Additional Tinted shields also available Here.
M6 terminal hardware and hex wrench for Head and Neck Restraint anchors.
Available only in carbon fiber finish.
GiroDisc Racing Brakes & Technologies
D1-110 GiroDisc Replacement Rings (Garage Sale)
$787.66
$1,050.00
D1-110 Girodisc Front Replacement Rotor Rings (Discontinued Design)
Discontinued New old stock rotor. These have the straight grooves as images show, not the new curved grooves. Final Sale, no returns or exchanges.
REPLACEMENT ROTOR DISC ONLY, DOES NOT INCLUDE ALUMINUM HAT.
Competition Motorsport 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 replacement rotor system is a direct rotor disc replacement for the Giro Disc 2-piece hat and rotor and no modifications are necessary.
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 to minimize replacement costs and deliver outstanding performance and cooling.
Sold/Priced per pair.
Bell Racing Helmets
Bell GT6 RD 4C/EC Composite Helmet | FIA 8859-2015 & SA2020
$770.66
$1,099.95
Bell Racing GT6 RD 4C/EC Auto Racing Helmet
IMSA Comms, Hydration, and ZeroNoise® in a Race-Ready Shell
Built for serious endurance and GT drivers, the Bell Racing GT6 RD 4C/EC Helmet brings full comms and hydration integration into a track-ready shell without compromise. With its titanium finish, aggressive HP6-derived design, and wide eye port for visibility in tight cockpits, this is the helmet for those who treat every lap like a qualifying session. The GT6 RD 4C/EC is ready for IMSA communication and hydration systems right out of the box—because seconds count, even off the throttle.
4C: Carbon Composite 4 Layer Construction
On Bell helmets, “4C” stands for “Carbon Composite 4 Layer Construction.” It refers to the shell technology Bell uses: a 4-layer carbon composite laminate. This blend typically combines carbon fiber with other advanced fibers (like Kevlar® or fiberglass) in multiple layers.
The purpose is to deliver a shell that is lighter than fiberglass alone, but more affordable and versatile than Bell’s top-end full carbon HP series shells (like HP7 or HP77 which use pure carbon/advanced aerospace layups). In the case of this Carbon-4C/EC model, the helmet is a Carbon Composite 4-layer shell with EC (electronic comms) kit integration.
Bell GT6 RD 4C/EC Helmet Features:
Integrated IMSA Radio & Hydration System: Comes pre-installed with electronics and tubing for plug-and-play connection to your team’s radio and drink system.
4C/EC Carbon-Glass Composite Shell: Lightweight and high-strength, built from premium carbon-glass for optimal energy absorption and all-day wearability in long stints.
ZeroNoise® Advanced Electronics: Equipped with high-power speakers, a noise-canceling microphone, and superior sound insulation for crisp in-car communication even in loud environments.
Wide Eyeport: Offers exceptional lateral and vertical visibility, ideal for closed-cockpit racing where every degree of vision matters.
Track-Proven Ventilation: Strategically placed intake ports can be connected to cooling systems for maximum airflow in hot race conditions.
Standards: Dual certified to FIA 8859-2015 and Snell SA2020 for maximum track-day and competition eligibility.
Bell GT6 RD 4C/EC Helmet Size Chart
Bell Racing GT6 RD Carbon 4C/EC Helmet FAQs:
What’s the difference between the GT6 and the GT6 RD? The GT6 RD includes factory-installed IMSA radio comms and hydration ports, while the standard GT6 does not.
Is this compatible with ear buds or over-ear speakers? Yes, the 4C version supports both ear cups and ear buds depending on your personal or team setup. Uses IMSA connections.
What is ZeroNoise® and why does it matter? ZeroNoise® is Bell's advanced audio platform, engineered for crystal-clear in-car communication with minimal distortion and maximum driver focus.
Can I use this helmet for endurance racing? Absolutely. With comms, hydration, and a lightweight carbon-glass shell, it's made for long hours in the car at high intensity.
The Bell GT6 RD 4C is the pro’s choice when comfort, comms, and clarity matter most. From sprint races to 24-hour stints, this helmet brings together titanium-level fit, cutting-edge audio, and pure performance.
Sparco S.p.A.
Sparco Pro Jacket(Garage Sale)
$720.66
$1,299.00
Sparco Pro Jacket: Lightweight
Fire-Resistant, and Ready to Race
Feel the adrenaline and confidence of the Sparco Pro Jacket, a perfect blend of protection and mobility. Made with breathable Nomex fabric, this jacket is SFI 3.2A/5 certified, giving you the top-tier fire resistance you need on the track. The fully floating sleeves ensure maximum flexibility, making it easy to move, drive, and dominate your track day. And let’s not forget the style—this jacket comes in a sleek all-black design, perfect for racers who want to look as good as they perform.
Key Features & Benefits
SFI 3.2A/5 Certified: Designed for safety at all levels of competition.
Breathable Nomex Fabric: Lightweight and fire-resistant, keeping you cool under pressure.
Fully Floating Sleeves: Maximum freedom of movement, so you can race without restrictions.
Sleek All-Black Design: Look sharp while staying safe.
Sparco Pro Jacket Specs
Material: Lightweight Nomex fabric.
Certification: SFI 3.2A/5.
Color: All-black.
Fit: Designed for high mobility and comfort on track days.
Sparco Pro Jacket FAQs
Q: Is this jacket suitable for professional racing?A: Yes! The SFI 3.2A/5 certification ensures it’s built for professional and competitive racing environments.
Q: How should I care for the Sparco Pro Jacket?A: We recommend dry cleaning to maintain the fire-resistant properties of the Nomex fabric.
Q: What’s the advantage of floating sleeves?A: The fully floating sleeves allow unrestricted movement, making it easier to handle the car without feeling restricted.
Ready to suit up?
Get the Sparco Pro Jacket now and experience comfort, protection, and style like never before. Your best lap is waiting—grab yours today!
Sparco S.p.A.
Sparco Prime Spec 1 Driver Race Suit
$699.66
$2,100.00
Sparco Prime Spec 1 Driver Race Suit
Save $1,300 off suggested retail price!
The Sparco Prime Spec 1 Race Suit is a USA-exclusive suit that improves on Sparco’s original version of the Prime SP-16. The first thing you will notice is the new suit design. The Prime Spec 1 introduces two new multi-color options.
In addition to a new design, the Sparco Prime Spec 1 adds extra features like fully-floating sleeves, belted waist, and internal pockets. The Sparco Prime Spec 1 Race Suit was made in collaboration with the McLaren Formula One team, resulting in the lightest FIA-approved racing suit in the world. The Prime Spec 1 has unparalleled technological features developed in Sparco’s vaunted R&D laboratories. This development project involved optimizing every race suit detail in terms of materials and construction. Details like an ultra-slim zipper, soft seamless Nomex/Vicosa® wrist and ankle cuffs, further reduced neck and shoulder pads, use of thinner thread, and ultra-flat stitching.
The Sparco Prime Spec 1 Race Suit uses a three-layer construction with proprietary Sparco technology. The third, outer layer is a double-faced mesh made from original DuPont Nomex Comfort, an innovative fabric that delivers both extreme protection and maximum comfort, woven using the Kompact® system. The resulting material contains a high percentage of antistatic fibers, giving it extremely effective antistatic properties as well as excellent breathability.
The Sparco Prime Spec 1 Race Suit features pre-curved arms and legs along with strategically-placed mesh stretch panels, giving this racing suit unbelievable comfort.
The Sparco Prime Spec 1 is available in two color options.
Sparco Prim Spec 1 Driver Race Suit Details:
FIA 8856-2000 homologated
Lightest FIA-approved suit in the world
Exclusive DuPont Nomex fibers provide superior fire protection and comfort
Pre-curved arms and legs
Strategically located stretch panels
Seamless arms and legs
GiroDisc Racing Brakes & Technologies
A2-081 Girodisc 2pc Rear Brake Rotors (Garage Sale)
$675.66
$900.00
A2-081 Girodisc 2pc Rear Brake Rotors (Discontinued Design)
FITMENT (REAR):
Ford Shelby GT500 (2007-12)
Ford Mustang BOSS 302(S)
Ford Mustang GT (2011-14 w/ Brembo calipers)
Discontinued New old stock rotor. These have the straight grooves as images show, not the new curved grooves. Final Sale, no returns or exchanges.
Competition Motorsport 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.
This Girodisc system is an upgrade to a two-piece steel rotor and aluminum hat combination as a direct replacement for the OEM brake discs. The Girodisc floating rotors will bolt directly to your Mustang and work flawlessly with OEM calipers. 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 effectiveness and efficiency. The Girodisc rotors are lighter than OEM pieces, resuutling in a reduction in rotational and unsprung weight (4 lbs per corner) allowing for quicker acceleration, stronger braking, and faster suspension response.
When used with Pagid or PFC performance brake pads, and Competition Motorsport RF-1 brake fluid, you have the best possible 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, 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 rotor only replacement as well to minimize future replacement costs and deliver outstanding performance and cooling.
Sold/priced per pair.
GiroDisc Racing Brakes & Technologies
D2-102 Girodisc Rear Replacement Rotor Rings (Garage Sale)
$660.66
$880.00
D2-102 Girodisc Rear Replacement Rotor Rings (Discontinued Rotor Design)
Discontinued Rotor Design, Final Sale, No Returns or Excahanges
FITS: FERRARI 430 CHALLENGE
REPLACEMENT ROTOR DISC ONLY, DOES NOT INCLUDE ALUMINUM HAT.
Competition Motorsport 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 replacement rotor system is a direct rotor disc replacement for the Giro Disc 2-piece hat and rotor and no modifications are necessary.
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 to minimize replacement costs and deliver outstanding performance and cooling.
Sold/Priced per pair.
Stilo S.r.l.
Stilo ST5 CMR Carbon Fiber Kart Racing Helmet | Snell-FIA CMR-2016
$659.66
$950.00
Stilo ST5 CMR Carbon Fiber Kart Racing Youth Helmet
Stilo ST5 CMR Carbon Fiber Karting Helmet – Ultra-Light FIA-Approved Performance for Youth Racers
The Stilo ST5 CMR Carbon Fiber Karting Helmet delivers race-proven performance in a youth-specific design engineered for serious competitors. Built from aerospace-grade carbon fiber, this helmet offers exceptional protection in an ultra-lightweight shell—making it one of the best karting helmets for young drivers. Designed to meet the stringent Snell CMR-2016 kart helmet standard, the ST5 CMR Carbon is fully compliant with FIA kart helmet regulations for drivers under 15, ensuring both safety and eligibility in top-tier events.
Designed with feedback from championship-winning racers, this lightweight kart helmet features an aerodynamic shell shape, a panoramic eye port for maximum visibility, and precision ventilation to keep drivers cool under pressure. Its streamlined profile mirrors the iconic ST5 adult models, giving junior drivers a pro-level look and feel with a youth-specific fit. Whether you're looking for a helmet for cadet racing or stepping up into national competition, the ST5 CMR Carbon Fiber stands out in the category of karting helmets for kids and youth.
THE FUTURE OF KARTING SAFETY
Karting's future is here, and it's lighter than ever! Introducing the Stilo Carbon CMR Helmet, the lightest helmet on the market, designed to revolutionize your karting experience. Crafted from cutting-edge carbon fiber, this helmet weighs a mere 2.29 lbs (1040 g) in XS and 2.46 lbs (1120 g) in small shell sizes, ensuring unparalleled comfort without compromising on safety. Derived from Stilo's prestigious lineage of auto racing helmets, the Carbon CMR embodies the pinnacle of design and innovation. The ST5 CMR features a newly engineered liner, providing an exceptional fit tailored specifically for karting. This helmet is not just a piece of gear; it's a game-changer. Drivers at all levels of karting praise its supreme comfort and the lightweight feel of its carbon fiber construction. The Carbon CMR Helmet sets a new standard, offering the perfect balance of safety and style. Starting at under $1,000, it's an investment in performance for the serious racer.
The CMR standard was developed jointly by the FIA Institute and Snell Memorial Foundation to ensure safer and lighter weight helmets for karting. The Stilo ST5 CMR Kart delivers, and more.
STILO ST5 CMR CARBON FIBER KART RACING HELMET FEATURES
Snell/FIA CMR 2016 certified
Youth helmet
Exceptional fit; fully adjustable including replaceable cheek and crown pads
Great field of vision
Best in class aerodynamics with available aero kits
Aerodynamics personalization available
Patented shield locking mechanism with 2 positions
Exceptional air flow
EPS cheek pads provide the best in lateral crash safety
Lightweight construction 1120 grams CMR version
Stilo helmets are worn by winning drivers worldwide, including well known F1 Mercedes driver Valterri Bottas, Monster Energy NASCAR Cup Series Champions Martin Truex, Jimmie Johnson and Kyle Busch, IndyCar Series Champion Tony Kanaan and WRC Champion Sebastion Loeb.
STILO ST5 CMR KART RACING HELMET SIZE CHART
Stilo ST5 CMR Carbon Fiber Karting Helmet – Frequently Asked Questions (FAQ)
Is Stilo a good brand for kart racing helmets?Yes—Stilo kart racing helmets are highly regarded in the motorsports world for their innovation, safety, and Italian craftsmanship. The Stilo ST5 CMR Carbon Fiber Karting Helmet is specifically designed for younger drivers and offers professional-grade features in a lightweight, competition-ready design. Whether you're just entering the sport or competing at the national level, Stilo delivers championship-level protection and comfort.
Where are Stilo kart helmets made?Stilo helmets, including the ST5 CMR Carbon Fiber, are engineered and manufactured in Italy. Every helmet undergoes rigorous design, development, and testing to meet exacting safety standards. The result is a high-performance karting helmet trusted by racers across the globe.
Do Stilo kart racing helmets run true to size?Yes, Stilo helmets generally run true to size. To find the best fit, measure the circumference of the driver’s head just above the eyebrows and refer to Stilo’s official sizing chart. The ST5 CMR Carbon Fiber is offered in various sizes to accommodate junior drivers, making it one of the best karting helmets for kids and young adults looking for professional protection.
What professional kart racers use Stilo helmets?Stilo is the helmet of choice for many top drivers in FIA Karting, WSK, and other international series. The Stilo ST5 CMR Carbon Fiber shares the same aerodynamic shell shape as the adult ST5 models, making it a favorite for rising talents who want a lightweight kart helmet with advanced visibility and airflow similar to what the pros use.
What certifications does the Stilo ST5 CMR helmet carry?The Stilo ST5 CMR is certified to the FIA CMR2016 standard, which is specifically required for youth karting competition. While it is not a Snell K2020 kart helmet, CMR certification is mandated for drivers under the age of 15 in most karting series and ensures top-tier impact protection with reduced weight for developing neck muscles.
Is the Stilo ST5 CMR suitable for all ages?The ST5 CMR Carbon Fiber is designed for young drivers under 15, as required by FIA regulations. Its lightweight shell and smaller sizing options make it ideal for youth racers needing superior protection, comfort, and performance during competitive karting events.
Where can I buy authentic Stilo ST5 CMR Carbon Fiber Karting Helmets?Right here at Competition Motorsport. As an authorized Stilo dealer, we carry the full lineup of Stilo kart racing helmets, including the youth-specific ST5 CMR Carbon Fiber. Enjoy fast shipping, expert support, and trusted service from a team that knows motorsports from the inside out.
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 Stilo ST5 CMR Carbon Fiber kart helmet is widely considered one of the best youth karting helmets, offering 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 youth kart racing helmet? Look for the FIA CMR-2106 certification for karting.
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.
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.
