GiroDisc Racing Brakes & Technologies
A1-153 Girodisc 2pc Front Brake Rotors
$1,350.00
A1-153 Girodisc 2pc Front Brake Rotors
FITMENT: Porsche Boxster S and Cayman S (981), Front
This Girodisc system is an upgrade from Porsche's 330mm one-piece OEM front rotors to 350mm two-piece floating steel rotors with aluminum hats, a direct replacement for the OEM brake disc. The two-piece floating disc 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 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 RF-1 brake fluid (available from ), 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.
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 Racing Brakes & Technologies
A2-049 Girodisc 2pc REAR Brake Rotors (OEM PCCB)
$1,350.00
A2-049 Girodisc 2pc REAR Brake Rotors (OEM PCCB)
This high-performance product is built to meet the demands of competitive racing. Designed for durability, precision, and track-day performance.
Engineered for Performance on the Track
FITS:
PORSCHE 987 Boxster S / Spyder / Cayman S / Cayman R WITH OEM PCCB
PORSCHE 981 Cayman S / Boxster S WITH OEM PCCB
The Girodisc system is an upgrade to a 350mm 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.
When used with Pagid or PFC performance brake pads, and RF-1 brake fluid (also available from Discovery Parts), you have an amazing solution to overheated or cracking PCCB 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 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 2-piece Girodisc design allows for rotor only replacement as well to minimize future replacement costs.
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.
GiroDisc Racing Brakes & Technologies
A1-032 Girodisc 2pc Front Brake Rotors (350mm)
$1,350.00
A1-032 Girodisc 2pc Front Brake Rotors (350mm)
Commonly also used in the 718 GTS 4.0 Non-PCCB. is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most products the same or next business day to ensure we meet your delivery deadline.
This Girodisc system upgrades the OEM brakes to a two-piece steel disc and aluminum hat. This two-piece "floating rotor" design will bolt directly to your car and work flawlessly with the OEM calipers.
Upgrading your brakes to lightweight, high-performance Girodisc rotors, you maintain the factory brake bias and ABS effectiveness. Much lighter than the OEM rotors, Girodisc rotors reduce rotational and unsprung mass giving you stronger braking and faster suspension response.
Combined with Pagid or PFC performance brake pads and RF-1 racing brake fluid, Girodisc rotors are the ultimate solution to overheated, cracked, warped rotors that result from high-performance driving.
The central hat of the rotor is made from 6061-T6 aircraft aluminum. The disc is manufactured in the USA from the same cast iron used by professional racing organizations. Its curved-vane design, developed in racing, acts like a centrifugal pump forcing cool air through the disc.
The disc and hat mount together through a floating mount system using ten cadmium plated, high-strength alloy steel drive pins manufactured by Girodisc. These drive pins transfer braking load while maintaining axial and radial float between the disc and hat to allow for heat expansion. Anti-noise spring washers eliminate the noise typically associated with floating rotors.
This two-piece Girodisc design allows for disc-only replacement, reusing the hat to minimize maintenance costs.
Sold/priced per pair.
GiroDisc Racing Brakes & Technologies
A1-019 Girodisc 2pc Front Brake Rotors (350mm)
$1,350.00
A1-019 Girodisc 2pc Front Brake Rotors (350mm)
FITMENT: Direct replacement for Porsche 997.1 and 996 GT2/GT3 factory iron front rotors
is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most products the same or next business day to ensure we meet your delivery deadline.
This Girodisc system upgrades your Porsche's OEM brakes to a two-piece steel disc and aluminum hat. This two-piece "floating rotor" design will bolt directly to your GT2 or GT3 front and work flawlessly with the OEM calipers. Upgrading your brakes to lightweight, high-performance Girodisc rotors, you maintain the factory brake bias and ABS effectiveness.
Each rotor is 5.6 pounds lighter than an OEM rotor, reducing rotational and unsprung mass giving you stronger braking and faster suspension response. Combined with Pagid or PFC performance brake pads and RF-1 brake fluid, Girodisc rotors are the ultimate solution to overheated, cracked, warped rotors that result from high-performance driving.
The central hat of the rotor is made from 6061-T6 aircraft aluminum. The disc is manufactured in the USA from the same cast iron used by professional racing organizations. Its curved-vane design, developed in racing, acts like a centrifugal pump forcing cool air through the disc.
The disc and hat mount together through a floating mount system using ten cadmium plated, high-strength alloy steel drive pins manufactured by Girodisc. These drive pins transfer braking load while maintaining axial and radial float between the disc and hat to allow for heat expansion. Anti-noise spring washers eliminate the noise typically associated with floating rotors.
This two-piece Girodisc design allows for disc-only replacement, reusing the hat to minimize maintenance costs.
Sold/priced per pair.
GiroDisc Racing Brakes & Technologies
A2-032 Girodisc 2pc REAR Brake Rotors (350mm)
$1,350.00
The Girodisc system is an upgrade to a 350mm two-piece steel rotor and aluminum hat combination, a direct replacement for the OEM brake disc. The two-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 brake bias is maintained as well as your ABS efficiency. Girodisc rotors are lighter than the OEM rotors, reducing rotational and unsprung weight for quicker acceleration and suspension response.
When used with Pagid or PFC performance brake pads and RF1 racing brake fluid (also available from ), 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 in the USA from cast iron, made to the same specification and with the same material used by professional racing organizations. The rotor's 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 braking 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 typically associated with floating rotors.
The two-piece Girodisc design allows for rotor-ring only replacement to minimize future replacement costs.
Priced per pair
GiroDisc Racing Brakes & Technologies
A1-122 Girodisc 2pc Front Brake Rotors (350mm)
$1,350.00
A1-122 Girodisc 2pc Front Brake Rotors (350mm)
FITMENT:
Porsche Carrera S 991.2
Porsche Carrera 4S 991.2
Porsche Carrera GTS 991.2
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.
C3 Carbon
C3 Carbon Ferrari 458 Carbon Fiber Side Mirrors
$1,349.99
C3 Carbon Ferrari 458 Carbon Fiber Side Mirrors
Direct replacement for the factory-fitted side mirrors on the Ferrari 458, these beautifully finished two-piece carbon fiber mirror cases from C3 Carbon add drama and style to your 458.
C3's autoclaved, pre-impregnated (pre-preg) dry carbon fiber side mirrors are a 1x1, 3K plain weave matching OEM Ferrar carbon precisely. They install easily and fit perfectly for a truly factory appearance, truly evoking the long motorsports heritage of your Ferrari 458.
Kit contains both left and right mirror casings and stalks. You will re-use the mirror lenses from your 458.
FITS: 2010+ Ferrari 458 models
FEATURES:
Includes both upper and lower mirror case for a completely factory appearance
Autoclaved pre-preg dry carbon fiber with 1x1 3k plain weave matched to Ferrari OEM carbon fiber
Clear-coated with automotive urethane, hand polished to a mirror finish
OEM-perfect fit
Digitally 3D laser scanned for guaranteed fitment
Autoclave formed in billet aluminum molds at more than 100 psi and 200o F
Experience the Difference of C3 Carbon Products
Competition Carbon Components (C3 Carbon) has been steadily gaining in popularity amongst today high-performance driving enthusiasts due to several key factors that help C3 Carbon stand out in a market full of sub-par aftermarket offerings. Each C3 Carbon product is manufactured to provide perfect fit and extreme strength while reducing weight, maximizing quality and ensuring years of exceptional finish. We provide all of this for significantly less money than OEM parts.
Every product we make uses pre-impregnated dry carbon formed in a CNC-machined billet aluminum mold which is manufactured by laser-scanning the OEM component(s) so you know you ll have a perfect fit, every time. Dry carbon is stronger and lighter than wet carbon, often weighing 1/3 of our competitors products. Our manufacturing methods also produce a smoother surface on each part for more dimensional accuracy; shaving edges, widening mounting holes and flexing pieces to make them fit are a thing of the past.
C3 Carbon also applies an automotive urethane clear-coat which is U/V cured for durability and guarantees C3 Carbon parts won't yellow over time.
Many of our competitors use wet carbon (which is heavier), and some use fiberglass with a carbon overlay (much heavier, as the carbon fiber has epoxy literally painted onto it). These materials and manufacturing methods produce a poor finish due to air contamination, and because the epoxy isn t applied uniformly throughout the weave. These products are also much weaker than C3 Carbon products. Finally, most competitors use a fiberglass mold, which is far less expensive but cannot maintain the strict tolerances we demand of our own products. In the end, the fit and finish simply cannot stand up to C3 Carbon products.
OMP Racing
OMP Tecnica Evo Driver Race Suit
from $1,349.00
OMP Tecnica Evo Racing Driver Suit
FIA 8856-2018 Racing Suit With Classic OMP Style
The OMP Tecnica Evo Racing Driver Suit brings updated performance features to one of OMP’s most popular classically styled racing suits. Drawing from OMP’s Formula 1 experience, the Tecnica Evo is built as a lightweight, breathable, and feature-filled driver suit for racers who want certified protection without unnecessary bulk.
Certified to the FIA 8856-2018 homologation standard, the Tecnica Evo combines three-layer fire-resistant construction with modern mobility features, breathable fabric technology, and a comfortable classic fit.
Lightweight Three-Layer Protection
The OMP Tecnica Evo uses a lightweight three-layer construction with a Nomex outer shell fabric for excellent heat and flame resistance. The suit is designed to deliver strong safety performance while maintaining the comfort and flexibility needed for long sessions in the cockpit.
OMP’s Dry System 3D material is incorporated into the suit to improve breathability and driver comfort, helping manage heat during hot race days and demanding driving conditions.
Dry System 3D Breathability
The Tecnica Evo features OMP’s Dry System 3D, a breathable fabric technology used in strategic flexible insert areas. These inserts help improve airflow, reduce heat buildup, and support driver comfort when temperatures rise inside the car.
Built For Driver Mobility
Pre-curved sleeves and fully-floating arms with elastic bellows help reduce restriction while driving. This construction allows the suit to move more naturally with the driver during steering, shifting, braking, and entering or exiting the vehicle.
The suit’s Fishbone quilting is engineered for improved ergonomics, giving the Tecnica Evo a professional look while supporting comfort in the seated driving position.
AFS Retractable Belt System
A standout feature of the OMP Tecnica Evo is OMP’s AFS Advanced Fastening System retractable belt. This semi-elastic belt is partially hidden within the suit, helping improve comfort while creating a flatter, cleaner profile around the waist.
Comfort-Focused Details
Ultra-flat anti-rubbing seams help reduce irritation and prevent unwanted suit snagging in tight cockpits. A shaped collar with soft-knitted inner material adds comfort around the neck, while the classic-fit design gives the suit a familiar, comfortable feel.
OMP Tecnica Evo Racing Suit Safety Features
Certified to FIA 8856-2018 homologation standards
Three-layer fire-resistant suit construction
Nomex outer shell fabric for heat and flame resistance
Lightweight and breathable design
OMP Dry System 3D material for airflow and comfort
OMP Tecnica Evo Racing Suit Details
Three-layer suit construction
Shaped collar with soft-knitted inner material
Pre-curved sleeves for comfort in the driving position
Floating arms with elastic bellows
Dry System 3D breathable material
Ultra-flat anti-rubbing seams
AFS Advanced Fastening System retractable belt
Classic-fit design
Weight: 320 g/m²
Why Choose The OMP Tecnica Evo Racing Driver Suit?
The OMP Tecnica Evo Racing Driver Suit is a strong choice for drivers who want FIA-approved protection, breathable comfort, and proven OMP racewear design. With Dry System 3D inserts, floating arms, pre-curved sleeves, ultra-flat seams, and the AFS retractable belt, the Tecnica Evo delivers a premium feature set in a classic, driver-focused package.
Frequently Asked Questions
Q: Is the OMP Tecnica Evo Racing Driver Suit FIA approved?A: Yes. The OMP Tecnica Evo is certified to the FIA 8856-2018 homologation standard.
Q: What type of construction does the Tecnica Evo use?A: The suit uses a lightweight three-layer construction with a Nomex outer shell fabric for heat and flame resistance.
Q: What is OMP Dry System 3D?A: Dry System 3D is OMP’s breathable material technology designed to improve airflow, comfort, and heat management in key areas of the suit.
Q: Does the OMP Tecnica Evo have floating arms?A: Yes. The suit features floating arms with elastic bellows and pre-curved sleeves for improved freedom of movement.
Q: What is the AFS belt system?A: AFS stands for Advanced Fastening System. It is OMP’s retractable semi-elastic belt that is partially hidden within the suit to improve comfort and create a flatter fit.
Q: What fit does the OMP Tecnica Evo have?A: The Tecnica Evo uses a classic-fit design for comfortable, familiar fitment in and out of the car.
Q: How much does the OMP Tecnica Evo weigh?A: The listed suit weight is 320 g/m².
OMP Racing
OMP Tecnica Evo Driver Race Suit
from $1,349.00
OMP Tecnica Evo Driver Race Suit
OMP's latest Tecnica Evo racing suit adds updated features to this popular, classically-styled suit. Drawing from OMP's extensive Formula 1 background, the Tecnica Evo is a lightweight, breathable, feature-filled fire suit that doesn't bust the budget. Ultra-flat, anti-rubbing seams are not only comfortable, but help prevent unwanted suit-snagging in tight cockpits. Pre-curved sleeves are attached with a fully-floating epaulette system for freedom of movement, and the "Fishbone" quilting is engineered for optimal ergonomics.
A unique feature of the Tecnica Evo is OMP's AFS (Advanced Fastening System) retractable belt. This semi-elastic belt is partially hidden within the suit, increasing comfort and flattening the suit's profile. The Tecnica Evo's lightweight Nomex material (only 295 gr/sqm) features OMP's Dry System 3D, a highly breathable fabric with excellent fire protection properties. This innovative material makes up flexible inserts strategically placed on the Tecnica Evo for improved comfort on the hottest days.
OMP TECNICA EVO DRIVER RACE SUIT PROTECTION
Certified to FIA 8856-2018 homologation standards
Lightweight and breathable three-layer suit incorporating OMP's new Dry System 3D for excellent breathability and driver comfort
Nomex® outer shell fabric for exceptional heat and flame-resistant proprieties
OMP TECNICA EVO DRIVER RACE SUIT DETAILS
Three-layer suit construction
Shaped collar with soft-knitted inner material
Pre-curved sleeves for maximum comfort
Floating arms with elastic bellows
Dry System 3D material
Ultra-flat anti rubbing seams
AFS (Advance Fastening System) retractable belt
Classic-fit design
Weight: 320 g/m2
SKU:
IA0-1859-B01-SF-178 (Black/Yellow)
IA0-1859-B01-SF-076 (Black/White)
IA0-1859-B01-SF-060 (Red/Black)
IA0-1859-B01-SF-373 (White/Anthracite)
IA0-1859-B01-SF-060 (Red/Black)
IA0-1859-B01-SF-246 (Navy Blue/Cyan)
Forgeline Motorsports
Forgeline TA3
$1,310.00
Forgeline TA3
The Forgeline TA3 wheel is designed to capture the nostalgic snowflake look of iconic pony cars from another era. This wheel was first launched back in 2006, and though it was a popular design, it was available only in limited sizes. So in the spirit of the Heritage Series, Forgeline re-launched the TA3 here in a greater range of sizes.
The TA3 is built with true forged 6061-T6 aluminum centers, aircraft-quality ARP stainless steel fasteners (your choice of exposed or hidden), and heat-treated rim sections. The TA3 is available with a flat lip reverse outer in 18-inch and 19-inch fitments and features a standard powder coated center finish with a polished outer rim. But since each wheel is custom built-to-order, Forgeline can also offer special features like custom offsets and a large choice of finish combinations.
Three-Piece Heritage Series Wheel
Snowflake Mesh Design Reminiscent of Iconic Pony Car Wheels
Flat Reverse-Lip Design (Also available with a stepped-lip in 19-inch and 20-inch diameters.)
Your Choice of Exposed or Hidden ARP Fasteners
Forged 6061-T6 Aluminum Center
Heat-Treated Rim Shells
Includes Standard Aluminum Center Cap
Customizable Fitment and Finish Options
Legendary Forgeline Quality and Customer Service
Forgeline Motorsports
Forgeline DE3P Premier Series Forged Wheel (3-Piece)
$1,300.00
Call us any time at 888-748-7223 for Discovery Parts-Exclusive
Forgeline pricing you won't find anywhere else!
Discovery Parts offers
FREE SHIPPING on all Forgeline Wheel Orders!
FORGELINE DE3P PREMIER REVERSE FORGED WHEELS
Contact a wheel specialist today at 888-748-7223 to discuss the details of your custom Forgeline wheel build. We can guide you through sizing, offsets, finishes, and other details to make sure your Forgelines are perfectly suited to your needs!
The DE3P incorporates a classic eight spoke mesh design with more than half of the assembly hardware hidden and the rest visible. Spokes that reach all the way to the rim add scale and dimension to this design. Each DE3P wheel is built with forged 6061-T6 aluminum centers, 6061-T6 spun rim halves, and stainless steel aircraft-grade ARP fasteners.
Finish options include a powder coated or polished center with a polished, powder coated, or chromed outer lip. The DE3P is available in sizes ranging from 18x7.5 to 20x16. And since each wheel is built to order, Forgeline offers special features like custom offsets and a large choice of finish combinations. Call our Forgeline Wheel experts at 888-748-7223 and we'll get the perfect build, colors, and finishes for your car at the best price you'll find anywhere!
FEATURES:
Three-Piece Premier Series Wheel
Deep Flat-Lip Design (optional stepped-lip also available)
Combination of Hidden and Exposed ARP Fasteners Delivers a Clean and Modern Look
Generous Brake Clearance
Forged 6061-T6 Aluminum
Heat-Treated Rim Shells
Includes Standard Aluminum Center Cap
Customizable Fitment and Finish Options
Legendary Forgeline Quality
GiroDisc Racing Brakes & Technologies
A2-083 Girodisc 2pc Rear Brake Rotors
$1,300.00
A2-083 Girodisc 2pc Rear Brake Rotors
This high-performance product is built to meet the demands of competitive racing. Designed for durability, precision, and track-day performance.
Engineered for Performance on the Track
FITS: NISSAN GTR (2012+)
is an Authorized dealer for GiroDisc products and we are one of the largest stocking dealers in the country. We ship most products same or next business day to ensure we meet your delivery deadline.
The GiroDisc system is an upgrade to a 2-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake disc. The 2-piece floating disc will bolt directly to the car and work with OEM calipers perfectly. By upgrading your brakes with these lightweight high-performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The Giro Disc rotors are lighter than OEM pieces. The reduction in rotational and unsprung weight (8 lbs per corner) allows for quicker acceleration and suspension response.
When used with Pagid performance brake pads, and either Torque RT700 or Prospeed RS683 hi temp fluid (all available from Discovery Parts), you have an amazing solution to overheating 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 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 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.
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 Racing Brakes & Technologies
A2-023 Girodisc 2pc Rear Brake Rotors (McLaren MP4-12C)
$1,300.00
A2-023 Girodisc 2pc Rear Brake Rotors (McLaren MP4-12C)
FITS: MCLAREN MP4-12C (STEEL ROTOR)
The Girodisc system is a direct replacement for the OE disc on all vehicles that came equipped with cast iron rotors from the factory.
The central hat section of the disc is made from 6061-T6 aircraft specification aluminum. The disc is made from cast iron to the same specification and material as used by professional racing organizations. It is a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc.The rotor and hat have a floating mount system, which utilizes 10 high strength alloy steel drive pins, manufactured by Girodisc to our own specifications and cadmium plated for a long lasting corrosion resistance. These pins take the load from braking actions while maintaining the axial and radial float between the hat and disc. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side which allow the rotor to grow with heat expansion but eliminate the rattle and noise associated with floating rotors. This float also allows the rotor to self center between the pads.Once the Girodisc system is in place, simply replace the cast iron rotor when needed. When used with performance pads and hi-temp fluid, you have what amounts to a truly amazing solution to overheating or warping rotors.
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.
GiroDisc Racing Brakes & Technologies
A1-001 Girodisc 2pc Front or Rear Brake Rotors (Ferrari F430 & 360)
$1,300.00
A1-001 Girodisc 2pc Front or Rear Brake Rotors (Ferrari F430 & 360)
FITS THE FOLLOWING CARS:
Ferrari F430 (front and rear)
Ferrari 360 Modena (front and rear)
is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most products the same or next business day to ensure we meet your delivery deadline.This Girodisc system upgrades the OEM brakes to a two-piece steel disc and aluminum hat. This two-piece "floating rotor" design will bolt directly to the Ferrari F430 or 360, front or rear, and work flawlessly with the OEM calipers.
Upgrading your brakes to lightweight, high-performance Girodisc rotors, you maintain the factory brake bias and ABS effectiveness. Much lighter than the OEM rotors, Girodisc rotors reduce rotational and unsprung mass giving you stronger braking and faster suspension response.
Combined with Pagid or PFC performance brake pads and RF-1 brake fluid, Girodisc rotors are the ultimate solution to overheated, cracked, warped rotors that result from high-performance driving.
The central hat of the rotor is made from 6061-T6 aircraft aluminum. The disc is manufactured in the USA from the same cast iron used by professional racing organizations. Its curved-vane design, developed in racing, acts like a centrifugal pump forcing cool air through the disc.
The disc and hat mount together through a floating mount system using ten cadmium plated, high-strength alloy steel drive pins manufactured by Girodisc. These drive pins transfer braking load while maintaining axial and radial float between the disc and hat to allow for heat expansion. Anti-noise spring washers eliminate the noise typically associated with floating rotors.This two-piece Girodisc design allows for disc-only replacement, reusing the hat to minimize maintenance costs.
Sold/priced per pair.
GiroDisc Racing Brakes & Technologies
A1-002 Girodisc 2pc Front Brake Rotors
$1,300.00
A1-002 Girodisc 2pc Front Brake Rotors
Engineered to Stop Harder, Last Longer, and Shred Weight
The A1-002 Girodisc 2pc Front Brake Rotors is a track-proven upgrade for serious drivers who demand fade-free performance, reduced unsprung weight, and race-ready reliability. Designed to replace the OEM rotor while retaining factory calipers, this 2-piece GiroDisc rotor brings you shorter stopping distances, better heat dissipation, and quicker acceleration off the corners.
GiroDisc Rotor Features:
Two-Piece Floating Design: Reduces rotational mass and improves heat management — perfect for repeated high-speed braking.
High Carbon Alloy Rotor Ring: Manufactured in the USA, GiroDisc rotor rings use a proprietary alloy for long life and consistent performance under track conditions.
CNC-Machined 6061-T6 Aluminum Hat: Lightweight, anodized hats reduce unsprung weight and help with temperature management.
Direct Bolt-On Replacement: Installs with no modifications; works with factory calipers and hardware.
A1-002 Girodisc 2pc Front Brake Rotors FAQs:
Will this rotor fit my OEM calipers? Yes, GiroDisc 2-piece rotors are designed as a direct bolt-on upgrade for use with your factory calipers.
Are the rotor rings replaceable? Absolutely — GiroDisc rotors are designed with serviceable hardware, allowing you to replace just the rings and reuse the hats.
Is this rotor suitable for track use? 100%. GiroDisc rotors are engineered with motorsport in mind and are trusted by amateur and professional drivers alike.
What’s the benefit of a floating rotor? Floating rotors allow for axial movement to reduce thermal stress and maintain pad contact during hard braking.
Upgrade your stopping power with the precision and performance of GiroDisc. Whether you're shaving lap times or enhancing your street car, this rotor delivers where it matters most.
Bell Racing Helmets
Bell KC7 CMR Carbon Fiber Karting Helmet | Snell-FIA CMR-2016
$1,299.95
Bell KC7 CMR Ultra-Light Carbon Fiber Karting Helmet
Introducing the Bell KC7 CMR Carbon—the first ultra-lightweight carbon fiber youth karting helmet designed for the next generation of champions. Based on Bell’s iconic HP7 Formula 1 helmet, the KC7 CMR features a sleek aerodynamic shell, 14-channel ventilation system for maximum airflow, and a Double Screen Anti-Fog (DSAF) visor to ensure crystal-clear visibility even in rainy conditions.
Designed specifically for drivers under 18, the KC7 is certified to the FIA/Snell CMR2016 standard, offering race-winning safety with reduced weight to minimize neck strain. Its carbon shell construction, precision fit, and pro-level comfort make it a top-tier choice for youth karting athletes. When only the best will do, trust the KC7 CMR Carbon to protect your young driver on their path to the podium.
Whether your racer is just entering the sport or competing on the national stage, the KC7 delivers advanced protection, reduced fatigue, and unmatched quality. The KC7 is one of the best youth karting helmets available today—lightweight, breathable, and engineered for performance. Shop now at Discovery Parts, your trusted source for Bell kart racing helmets and elite motorsports safety gear.
Bell KC7 CMR Carbon Helmet Features
Ultra-lightweight carbon fiber shell – weighs just 2.6 lbs (sizes 52-56) and 2.7 lbs (sizes 57-59)
Advanced HP7 design adapted for karting with aerodynamic performance and energy absorption
14 intake and extraction vents for maximum airflow and driver cooling
High-performance Double Screen Anti-Fog (DSAF) visor system with SE07 2mm shield and SV pivot
Moisture-wicking, pro-style multi-density interior with replaceable cheek pads
Multi-density, multi-piece custom bead liner for optimized impact protection
Hollow synthetic rubber gasket seal prevents dust, air, and water intrusion
Comfort-Plus karting interior for professional fit and all-day wearability
Optional accessories available: chin bar gurney, top gurney, rear spoiler (sold separately)
Drawstring helmet bag and hex wrench included
Homologation: FIA/Snell CMR2016 certified
This helmet ships with adult signature required for delivery
Bell KC7 CMR Helmet Size Chart
Why Choose the Bell KC7 CMR from Discovery Parts
As an authorized Bell dealer, Discovery Parts offers fast shipping, expert sizing assistance, and exclusive helmet accessories. Our team is made up of real racers who know how important the right gear is to your success and safety on track.
Order Now & Equip Your Young Racer with the Best
The Bell KC7 CMR Carbon Fiber Karting Helmet is the gold standard for youth karting safety. Lightweight, breathable, and race-tested—this helmet is trusted by future champions worldwide. Order today at Discovery Parts and experience the performance advantage for yourself.
Bell Kart Racing Helmets – Frequently Asked Questions (FAQ)
Safety is the top priority in kart racing, and selecting the right helmet is critical for your performance and protection. Whether you're a first-time buyer or upgrading to a premium model, the experts at Discovery Partsare here to help. Read below for answers to the most frequently asked questions about Bell kart helmets.
General Helmet Questions
What is the best helmet for kart racing?The Bell KC7 CMR Carbon Fiber Karting Helmet is widely regarded as one of the best karting helmets available. It features a lightweight carbon shell, Snell K2020 certification, and race-proven performance trusted by competitive drivers worldwide.
Why do I need a kart racing helmet?A certified kart helmet protects you from high-speed impacts, flying debris, and (in some motorsports) fire hazards. It’s your most important piece of safety gear on the track.
How do I choose the right helmet size?Use a flexible tape to measure your head circumference just above your eyebrows and ears. Compare your measurement to Bell’s sizing chart. A proper fit ensures maximum safety and comfort.
What certifications should I look for?For karting, look for the Snell K2020 certification, the most widely accepted helmet standard for youth and adult kart racers. Avoid street-use-only (DOT) helmets.
Can I use a motorcycle helmet for kart racing?No. Motorcycle helmets are not designed for karting and lack kart-specific safety certifications, airflow design, and impact zones optimized for motorsports.
How often should I replace my helmet?Replace your helmet every 5 years or sooner if it shows signs of damage, wear, or has been involved in an impact. Even if unused, materials degrade over time.
Are expensive helmets safer than budget ones?Yes. While all certified helmets meet minimum safety requirements, premium helmets offer better materials, lighter weight, enhanced aerodynamics, and more comfort—key factors in long, competitive race days.
Helmet Usage & Maintenance
How do I clean and maintain my helmet?Use a helmet-specific cleaner like the Molecule Care Kit. Avoid submerging the helmet in water or using abrasive cleaners. Clean the visor with a soft microfiber cloth.
Should I wear a balaclava under my helmet?Yes. A balaclava adds comfort, protects your helmet lining from sweat, and makes it easier to take on and off. Fire-rated balaclavas are recommended for high-performance karting and required in auto racing.
Can I wear glasses with a Bell helmet?Yes. Bell helmets feature wide eyeports that accommodate most prescription glasses and racing eyewear comfortably.
Are carbon fiber helmets better?Carbon fiber helmets are lighter, stronger, and more comfortable during long sessions. They reduce neck fatigue and provide exceptional impact protection.
Can I use a used helmet?It’s not recommended. Hidden damage or age-related material breakdown could compromise protection. Always buy new from a trusted dealer like Discovery Parts.
Performance & Accessory Tips
How do I prevent helmet fogging?Use a helmet with anti-fog visors like Bell’s DSAF system, or apply anti-fog spray or inserts. Keeping your helmet well-ventilated also helps prevent fog buildup.
Why is ventilation important?Good ventilation reduces heat buildup and moisture, helping you stay cool, focused, and fatigue-free during long sessions.
How should I store my helmet between races?Keep it in a padded helmet bag, like our Evo Helmet Bag, and store in a cool, dry location away from sunlight and chemicals.
Certifications & Compatibility
What's the difference between Snell K2020 and CMR2016?Snell K2020 is for adult karting helmets. CMR2016 is designed for drivers under 15 and offers lighter weight to reduce neck fatigue while still meeting strict safety standards.
Are tear-off visors necessary?Yes. Tear-offs keep your visor clean during races by allowing you to peel off a dirty layer. They’re especially helpful in outdoor racing conditions with dirt, water, or oil on the track.
How do I know if my helmet is still safe?Inspect your helmet regularly for cracks, fading, or loose components. If it’s older than 5 years or has been in an impact, replace it immediately—even if it looks fine.
Can I customize my Bell helmet?Yes. Bell offers multiple color linings, spoiler kits, and visors. Just ensure you don’t drill or alter the helmet shell, as it will void certifications and compromise safety.
Where can I buy a certified Bell helmet?From the pros at Discovery Parts. We carry the full line of Bell karting helmets and accessories, ship fast, and support racers at trackside events across the country.
Don't Compromise on Safety. Choose Bell.
Whether you're a parent buying for a future champion or a racer climbing the competitive ladder, Bell Kart Racing Helmets deliver world-class performance, fit, and protection. Shop our full lineup at Discovery Parts the trusted name in motorsport safety gear.
Bell Kart Racing Helmets: Bell Racing Helmets are renowned for their exceptional quality and safety features. With a wide range of models to choose from, you can find the perfect Bell Kart Racing Helmet to suit your racing needs.
Bell Kart Racing Helmet: Each Bell Racing Helmet is a product of meticulous craftsmanship and cutting-edge technology. When you wear a Bell Racing Helmet, you're choosing a helmet that prioritizes your safety and performance on the track.
Bell Race Helmets: Bell Race Helmets come in various styles and designs to cater to different types of motorsports. Whether you're into karting, open-wheel racing, or stock car racing, Sparco has race helmets tailored for your specific discipline.
Bell Race Helmet: Your Bell Race Helmet is more than just protective gear; it's a crucial part of your racing gear. The aerodynamic design of a Bell Race Helmet helps reduce wind resistance, giving you a competitive edge.
Bell Helmet: A Bell Helmet is a symbol of trust in motorsports. Professional racers and amateurs alike rely on the comfort, safety, and durability that Bell Helmets provide during intense racing conditions.
Bell Helmets: Bell Helmets have a rich history of innovation and excellence. The extensive range of Bell Helmets ensures that there's a model suitable for every racer, whether you're a seasoned pro or just starting in the sport.
Bell Carbon Fiber Helmet: Bell Fiber Helmets combine the lightweight properties of carbon fiber with advanced safety features. These helmets are a top choice for racers seeking the ultimate in protection without sacrificing comfort.
Kart Racing Helmet: A Kart Racing helmet is a fundamental piece of safety gear for any racer. Bell's race car helmets are engineered to meet the rigorous demands of motorsports, ensuring you stay safe on the track.
Racing Helmet: Your racing helmet is your shield against potential accidents. Bell Racing Helmets are designed to offer superior impact protection while maintaining optimal visibility and ventilation.
Racing Helmets: Racing helmets are a racer's best friend. Bell Racing Helmets, with their reputation for quality and safety, are the go-to choice for many professionals and enthusiasts in the racing community.
Bell Racing: Bell Racing is synonymous with excellence in the motorsports industry. Their commitment to research, development, and testing has solidified their position as a leader in racing helmet technology.
Kart Racing Helmet: When it comes to Kart racing, your helmet is your first line of defense. Bell Kart Racing Helmets are engineered to withstand the rigors of high-speed racing, ensuring your head is protected.
Kart Racing Helmets: Kart racing helmets from Bell are designed to provide optimal head protection while maintaining lightweight and aerodynamic qualities, allowing you to perform at your best.