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Sparco
Sparco Air Pro RF-5W 1977 Helmet SA2020
$1,133.00
$1,417.00
Sparco Air Pro RF-5W 1977 Auto Racing Helmet
The Air Pro RF-5W 1977 is a painted version of the Sparco Air Pro RF-5W. This retro inspired helmet has a white base with blue or red stripes beneath a durable clear coat finish. The Sparco Air Pro RF-5W 1977 features a Carbon-Kevlar and fiberglass construction with a wider eye opening that can be used for open wheel or closed cockpit driving. Multiple exterior vents increase air circulation throughout a redesigned interior. This interior has channels that cool the driver, plus additional channels routing air towards the visor to reduce the chance of visor fogging.
The Sparco Air Pro RF-5W 1977 has removable, washable padding that can be repositioned for a comfortably personalized fit. All interior seams have been removed from areas where greater pressure is exerted on the head. The Air Pro RF-5W 1977 has been designed to accommodate a drink tube and an intercom system (both sold separately).
Available in white with blue or red stripes, the Sparco Air Pro RF-5W 1977 has HANS posts pre-installed. Snell SA2020 and FIA 8859-2015 approved.
Sparco Racing Helmets History of Innovation and Excellence
Today's Sparco auto racing helmet line is the result of over 40 years of research and development experience, including wind tunnel testing. The new range was designed to meet the requirements of both Snell SA2020 and FIA 8859-2015 ratings. To meet these requirements Sparco introduced new innovations for driver safety and comfort. All auto racing shells now have layers of Carbon-Kevlar for greater strength. Sparco helmets have been wind-tunnel tested to maximize exterior vent placement and air flow. The EPS interiors and padding have also been redesigned for increased air flow and driver comfort. Sparco also introduced a new size: Medium/Large. This M/L size takes advantage of using the smaller helmet shell which is lighter and more compact.
Sparco Air Pro RF-5W 1977 Auto Racing Helmet Sizing
XS (54cm)
Small (55-56cm)
Medium (57-58cm)
Medium/Large (59cm)
Large (60cm)
XL (61cm)
XXL (62cm)
Sparco Air Pro RF-5W 1977 Auto Racing Helmet Features
Painted retro design
Lightweight carbon-kevlar/fiberglass construction
New Medium/Large size uses lighter, more compact shell
Anodized aluminum chin strap hardware
Removable, washable lining
Wind tunnel optimized venting with anti-fog air channels
Pre-molded interior to accommodate accessories like drink tubes and an intercom system (accessories sold separately)
Snell SA2020 and FIA 8859-2015 approved
Additional Sparco RF-5W Pro helmet shields available here.
Don't forget to check out the Competition Motorsport Performance Racing Helmet Bag, the perfect way to keep your new Sparco Air Pro RF-5W 1977 auto racing helmet safe and secure throughout each race weekend.
Proper Helmet Fitment
The most effective helmet is one that fits properly. To measure your head, have an assistant use a dressmaker's tape or a piece of string to measure the circumference of your head. Start at a point about an inch above your eyebrows, looping around the back of your head at the point that results in the largest measurement, and finally around to the front again. It's a good idea to take two or three measurements to make sure you have the largest one.
This helmet will ship with signature required for delivery.
AiM Sports
AiM Sports Solo 2 DL Data Logging Lap Timer
$1,133.00
AiM Sports Solo 2 DL Data Logging Lap Timer
THE BRAND NEW DATA-LOGGING GPS LAP TIMER FOR MOTORSPORTS
The new Solo 2 DL receives data from two satellite constellations, GPS and Glonass; this is a huge step forward since it is unbelievably faster and more precise than the previous version. Power-on requires only a few seconds and lap times are calculated with a max 2/100 sec. of tolerance thanks to 10Hz GPS sampling. A sleek newly-designed case with easier-to-use metal buttons add a premium look and feel to the world's most popular data-logger and GPS lap timer.
The screen can be back-lighted in one of the seven colors:
ECU CONNECTION
Solo 2 DL -- the Solo with an ECU connection -- has over a thousand ECU protocols in its database. Easily connect your Solo 2 DL to your ECU and get reams information with just one cable. In case your ECU protocol isn't in the database, no problem: an ECU Driver Builder is available in the included Race Studio 3 software, allowing you to create your protocol yourself. This gives you access to a huge amount of data from your car that can be overlaid with GPS data to create an incredibly powerful analysis and learning tool!
Choose your ECU cable:
OBD2: the standard vehicle diagnostic port beneath your dash supplies the Solo 2 DL with a wealth of information. This is the standard cable most people will use.
CAN/RS232: the Solo 2 DL can be connected to your CAN Bus for an even richer, broader spectrum of information than OBD2. This cable can require a bit more know-how to connect, however.
Coil RPM: the Solo 2 DL now features a digital input allowing to log RPM either from square wave signals (8-50 V each signal) or pulse signals (150-450 V ignition coil trigger – primary circuit).
FIND YOUR TRACK QUICKLY
Solo 2 DL has access to a database of more than 3,000 tracks all over the world! As soon as it switches on, the Solo 2 DL identifies its position, recognizes the starting line coordinates of the track, and is ready to start sampling lap times. If your track isn't in the database, no problem: the Solo 2 DL will automatically enter into autolearning mode, figures out the characteristics of the track, and starts lap-timing anyway.
PREDICTIVE LAP TIME LEDS
The new Solo 2 DL's predictive lap time engine is now even more reliable. And with configurable RGB LEDs, it will give you a clear, fast indication of how your current lap compares with your best possible lap. That's functionality you typically find only on expensive driver-coaching electronic aids; now it's at your fingertips with the Solo 2 DL!
RACE MODE SELECTION
Solo 2 DL can manage different types of races:
Speed races in a closed circuit
Point to-point races
Regularity
Performance tests (0-100 km/h etc.)
In each of these configurations, Solo 2 DL gives the relevant information during the race/test along with powerful data review immediately after each session.
WiFi & iPHONE CONNECTION
WiFi communication with your laptop is easy, fast, and with no connectors or cables. It's the best way to configure your Solo 2 DL, manage the track database, and download lap data to your PC.
Connect your Solo 2 DL to your iPhone for quick and easy data analysis, managing your track database, etc.
SMARTYCAM INTEGRATION
The perfect connection: the Solo 2 DL takes all the data from your ECU, merges it with GPS lap information, and transmits everything seamlessly to a SmartyCam HD or SmartyCam GP HD . The resulting video includes your ECU and lap data in a graphical overlay!
Feel free to give us a call at (844) 438-7244 to discuss the cool new features and capabilities of AiM's latest, greatest compact datalogger/lap timer today!
CMS Performance
CMS Performance Harness Bar For C8 Corvette
$1,128.00
CMS Performance Bolt-In Harness Bar For C8 Corvette
This Harness Bar Fits The Following Cars:
2020+ Chevrolet Corvette Stingray & Z51 (C8)
2023+ Chevrolet Corvette Z06 (C8)
Does Not Fit Convertible / Roadster
Click Here For Installation Instructions
The Best Harness Bar in the World for the C8 Corvette
The C8 Corvette is an incredible, affordable track-day car that easily achieves race car performance on track. Managing that kind of performance wearing nothing but the three-point seat belt is a chore and leaves a lot to be desired in terms of safety. That's where we come in with the CMS Performance C8 Corvette Harness Bar. This provides a rock-solid, high-strength bar to mount shoulder straps for a 4-, 5-, or 6-point racing harness to keep you firmly and safely in your seat.
The CMS Performance C8 Harness Bar is the strongest, most elegantly designed C8 harness bar on the market. It seamlessly integrates into your C8 interior, and we custom powder coat it whatever color you choose, including factory color-matched hues. The CMS C8 bar allows full seat travel while locating your harness shoulder belts at the proper height for maximum on-track safety and security.
Installation requires no drilling or other modification of the chassis, and only minor modification of your interior trim.
The C8 Corvette Harness Bar That's Made in America
Every CMS harness bar is handcrafted in America by master fabricators for a perfect fit, beautifully 360o TIG welded for high strength, and fully powder-coated in our facility for a brilliant, durable finish. And there's no extra charge for custom colors. CMS operates a complete powder-coating facility to offer you color-matched Corvette factory colors, giving your C8 a customized look that will last.
CNC mandrel bent and fully TIG welded from premium Docol R8 Advanced High-Strength Steel (stronger than 4130 CrMo or DOM) and finished in rich powder-coat.
Complete, detailed instructions make installation pretty simple (figure about an hour if you're reasonably handy). Installation requires modifying the two lock/seat belt trim panels and the upper trim of your center console. We offer two levels of pre-cut trim to ease installation: first, just the upper console (the most visible and most difficult to trim correctly); second the upper console plus the two lock/seat belt trim panels. Our installation instructions also include cutting templates should you decide to modify your existing trim.
Add Harnesses To Complete Your Safety Upgrade
Add optional four-point Schroth Profi II ASM or Sabelt Steel Series harnesses along with the CMS Performance Harness Install Kit, and you're ready to hit the track with greatly improved driver and passenger safety. These harnesses were specifically designed for use in street cars with no sub strap pass-through in the seat.
CMS Performance C8 Corvette Harness Bar Details:
Materials: 1.50″ x .095" Docol R8 Advanced High-Strength Steel for superior safety
Construction: Full 360o TIG welding for ultimate strength, integrity, and beauty
Finish: Custom-color powder coating in any color you can imagine
Weight: 18 lbs. (8.2 kg)
Features: Unobstructed rear view; designed, built, and finished in the USA; allows full seat travel with any seat
Comes with all necessary hardware
This product is intended for off-road race track use only
IPD
IPD Competition Plenum Porsche 987.1 Boxster-Cayman (All)
from $1,128.00
IPD Competition Plenum for Porsche 987.1 Boxster/Cayman
The IPD Competition Plenum for your 987.1 Boxster/Cayman (2005-2008) delivers increased performance that puts the Boxster and Cayman in the ring with the Porsche 911 Carrera! The perfectly balanced mid-engine Boxster and Cayman are Germany's canyon carving track meisters. Unfortunately, they were designed to be slightly under-powered from the factory so as not to threaten the 911's throne. The IPD Competition Plenum delivers increased performance that puts the Cayman in the ring with the Carrera.
The IPD Competition Plenum outperforms every other intake system on the market. IPD's patented "Y" design and optimized diversion areas deliver real, usable power that transforms the Boxster or Cayman's performance on both the street and race track.
The IPD Boxster/Cayman Competition Plenum was designed to meet the needs of the most demanding Porsche enthusiasts. Its higher flow characteristics utilize the GT3's 82mm Bosch throttle body (available as an add-on above), allowing it to deliver greater air flow, better fuel/air mixing and substantial increases in performance.
The IPD Competition Plenum unlocks performance even with your stock exhaust. It is optimized to work in conjunction with a cat-back high flow performance exhaust and high-flow intake filter, so you can continue to unlock performance in the future. (These are not required, but are preferred.)
Bosch 82mm throttle body is required, which can be added to your order above for only $225.
IPD
IPD Intake Plenum Porsche 970 Panamera Turbo-Turbo S
$1,128.00
IPD Plenum for Porsche Panamera Turbo/Turbo S
The IPD Panamera Turbo/Turbo S intake plenum has a revised diversion area and larger openings that optimize intake air velocity and volume. This more efficient design provides the same great power increase as it does on the Cayenne Turbo, with an additional 30 horsepower and 32 lbs-ft of torque at the wheels. The IPD Panamera Turbo/Turbo S plenum opens up performance throughout the entire power curve, giving you performance that can be felt in the seat of your pants.
The factory plastic intake plenum is prone to cracking, especially given the Panamera Turbo's higher boost levels. The IPD Plenum is precision-cast aluminum that will not crack and can handle the highest boost levels.The IPD Plenum utilizes all factory hardware including the OEM 76mm throttle body. The only thing more impressive than the substantial power gains provided by the IPD Panamera Turbo/Turbo S plenum is how easily it installs.
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Sabelt
Sabelt Titan Racing Seat
$1,122.00
$1,403.00
Sabelt Titan Racing Seat
Through the years, the Sabelt Titan racing seat design was known for being simple and elegant. The new Titan maintains that tradition while introducing a more rounded design aimed at removing weight from the seat. This latest Sabelt Titan racing seat was developed in partnership with the best companies working in GT Championships.
The result is a racing seat that's both light weight and incredibly comfortable. Offered in XL to accommodate a wide range of drivers, the Titan is beautifully upholstered and offers excellent breathability. It has quickly become one of our favorite racing seats.
SABELT TITAN RACE SEAT FEATURES
FIA 8855-1999 homologation.
Standard weighs 20.9 lbs (9.5 kg).
Max weighs 21.8 lbs (9.9 kg).
Side bolstering to prevent lateral movement.
Six-point harness ready (sub-belt hole in the bottom of the shell).
High-wear velour fabric throughout.
Breathable mesh 3D fabric on backrest and bottom.
Anti-slip Kinderpoint fabric on shoulders.
Alpinestars
Alpinestars Atom Graphic Driver Race Suit Bootcut
$1,121.00
Alpinestars Atom Graphic Driver Race Suit (Boot Cuff)
The Alpinestars Atom race suit has a two-layer construction with a soft, knitted liner for optimum levels of protection and driver comfort. With a twill outer shell for heat- and flame-protection and aramid lining for comfort and breathability, this suit is equipped with fully-floating arm construction, pre-curved arms and legs, and stretch panels on the crotch area, back, and waist for an optimized fit.
Note: This SFI-approved race suit has boot-cut leg cuffs.
Alpinestars Atom Graphic Boot Cuff Race Suit Features
Certified to the SFI 3.2A/5 standard
Two-layer suit incorporating knitted stretch panels for maximum comfort and excellent breathability
Alpinestars fully-floating arm construction with stretchable knit fabric ensures minimal material resistance while driving
Alpinestars Atom Graphic Boot Cuff Race Suit Construction
Aramidic knitted stretch panels on the back, waist, and crotch for enhanced comfort and ease of movement
Ergonomic collar with a soft stretchable insert for extended coverage and maximum driver comfort
100% aramidic outer shell fabric for exceptional heat and flame-resistant proprieties
Adjustable belted waist ensures a secure fit
Anatomical arms, legs, and torso patterned paneling for a comfortable fit in the driving position
Alpinestars exclusive shoulder epaulette construction eases driver extraction in the event of a crash
Ribbed elasticized wrists and cuffs
Premium YKK double-slider metal zipper
Thigh pockets for convenient, peace-of-mind storage
Regular fit design
Weight: 420 g/m2
Brey Krause
Brey Krause R-1155 Harness Bar 6 Camaro
$1,111.00
Brey Krause R-1155 Harness Bar For Gen6 Chevy Camaro
The Brey Krause Model R-1155 Harness Bar for the 2015 and later Chevrolet Camaro properly locates and supports racing shoulder harnesses relative to the driver. In the case of an accident, it helps protect the driver's shoulders and spine. The harness guides also prevent excessive shifting and fatigue of the driver during the high G loads of cornering and braking. Easy to install and remove, the Brey Krause R-1155 Harness Bar uses existing holes and mounting points, and requires no vehicle modification. Kit includes everything needed for a proper 4-point harness set-up, while allowing enough seat travel for the tallest of drivers.
Brey Krause R-1155 Camaro Harness Bar Details:
Fits all Sixth-Gen Chevrolet Camaro models (2015+)
Material: Type 304 stainless steel
Finish: Powdercoated in durable black wrinkle-finish
Weight: 16 lbs.
Installation: Bar attaches to factory mounting points in "B" pillars.
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OMP
OMP ARS-R Racing Seat
$1,084.00
$1,204.00
OMP ARS-R Racing Seat
Seat in gel-coated fiberglass shell. Large shoulder harness slots to accommodate varios heights. Medium-height side bolsters for lateral leg support. Removable back, base and leg cushion for maximum individual seating comfort. Upholstered entirely in high breathability AIRTEX® material.
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OMP
OMP WRC-R Racing Seat (Regular or XL)
from $1,084.00
$1,204.00
OMP WRC-R Racing Seat
SIZES: Regular or XL
The OMP WRC-R Racing Seat offers professional-level features in a classic design with aggressive side and thigh bolsters. Upholstered in OMP's highly breathable Airtex material to keep you cool and improve performance even in the hottest conditions. The WRC-R features removable back/base cushions and a comfortable split-leg bottom cushion. High side-bolsters offer excellent lateral leg support, while the HANS-compatible shoulder harness slots accomodate various driver heights. Seat gel-coated fiberglass shell. Large . High side bolsters for lateral leg support for higher protection. Removable back, base and leg cushion for maximum individual seating comfort.
Available in both Regular and XL sizes (the XL is wider and taller).
FEATURES:
FIA homologated to 8855-1999 standard
Removable cushions in the back, base and split leg
High side bolsters for great lateral leg support
Large harness slots
19.4 lbs (8.8 kg) Regular
23.5 lbs (10.7 kg) XL
Sparco
Sparco Futura Driver Race Suit
$1,064.00
Sparco Futura Driver Race Suit
Introducing the Future of Racing Suit Technology
The Sparco Futura race suit is the first racing fire suit in the world that is constructed with Sparco Full Efficiency technology. The Futura is made with 70% of Full Efficiency regenerated fabric. The mid liner, inner liner as well as the epaulets, arm and knee reinforcements are made with Full Efficiency regenerated fabric. The Futura race suit offers tremendous fire protection, style and comfort. It has pre-curved full floating sleeves and large rear stretch panel for mobility and comfort in the driving position.
The Sparco Futura race suit is available in four colorways and in sizes EU48 through EU66. FIA 8856-2018 approved.
The First Suit in the World Made From Full-Efficiency Regenerated Fabric
With over 45 years of experience as an innovation leader in racing product development, Sparco takes another leap forward with the first ever line of environmentally conscious racing products. Sparco's "Full Efficiency” life cycle was developed through the continuous work of their R&D team with extensive Life Cycle Assessment (LCA) certifications. By reviewing the manufacturing process with a goal of “zero waste”, Sparco is repurposing the excess material that is normally discarded when making racing suits, shoes, gloves, etc. Sparco has developed innovative techniques for spinning and weaving these reclaimed fibers without sacrificing the effectiveness, look, or feel of the resulting racing garments.
The Sparco Full Efficiency Project represents their market leadership and commitment to creating a more virtuous production cycle, where at least 51% of manufacturing uses regenerated materials.
Proprietary Technology Key to Sparco's Success
Life Cycle Assessment (LCA) certified
Fully controlled textile supply chain with innovative techniques for the spinning and weaving of regenerated fibers
Zero Waste Target
Introducing the Sparco Futura Race Suit
The Sparco Futura race suit is the first racing fire suit in the world that is constructed with Sparco Full Efficiency technology. The Futura is made with 70% of Full Efficiency regenerated fabric. The mid liner, inner liner as well as the epaulets, arm and knee reinforcements are made with Full Efficiency regenerated fabric. The Futura race suit offers tremendous fire protection, style and comfort. It has pre-curved full floating sleeves and large rear stretch panel for mobility and comfort in the driving position. The Futura race suit is available in four colorways and in sizes 48-66. FIA 8856-2018 approved.
Sparco Futura Race Suit Details:
Manufacturer: Sparco
Manufacturer part no.: 001155
FIA 8856-2018 approved
Construction: made with 70% Full Efficiency regenerated fabric
Soft and lightweight
Pre-curved arms
Full-floating sleeves
Large stretch panel
Girodisc
D1-239 Girodisc Front Rotor Ring Replacements
$1,064.00
REPLACEMENT ROTOR RINGS ONLY. INCLUDES NEW INSTALLATION HARDWARE. DOES NOT INCLUDE ALUMINUM HATS.
Competition Motorsport is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most Girodisc products the same or next business day to ensure we meet your delivery deadline.
These Girodisc replacement rotor rings are direct replacements for the iron discs on your Girodisc two-piece rotors, and no modifications are necessary. New cap screws and washers are included with these replacement rotors. We do not recommend re-using the old hardware.
The replacement rotor rings 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 two-piece Girodisc design allows for rotor ring-only replacement to minimize replacement costs and deliver outstanding performance and cooling.
Sold/priced per pair.
Girodisc
D2-242 Girodisc Rear Replacement Rotor Rings (Corvette C8)
$1,064.00
Fitment: Chevrolet Corvette C8 Z51
REPLACEMENT ROTOR DISCS ONLY. INCLUDES NEW INSTALLATION HARDWARE. 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 Girodisc two-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 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 to minimize replacement costs and deliver outstanding performance and cooling.
Sold/priced per pair.
Girodisc
D1-147 Girodisc Front Replacement Rotor Rings
$1,064.00
REPLACEMENT ROTOR DISCS ONLY. INCLUDES NEW MOUNTING HARDWARE. 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 Girodisc two-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 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 to minimize replacement costs and deliver outstanding performance and cooling.
Sold/priced per pair.
BBS
BBS CI-R Performance Line Wheels
$1,064.00
BBS CI-R Performance Series Wheels
Not all finish options may be available on all fitments. Please call and talk to a Competition Motorsport custom wheel specialist at 844-438-7244. We'll make sure you get the set of wheels you've always wanted at a price no one can beat.
These Performance Line wheels by BBS are a one-piece pressure cast wheels with a flow-formed rim and a spun inner rim using a proprietary BBS flow-forming process. All BBS wheels offer weight savings through industry-leading FEM analysis without compromising design or build quality. Available in a wide range of sizes, finishes and bolt patterns the BBS Performance Series has something for everyone.
WHEEL WEIGHTS
19-inch: 23.1 to 26 lbs.
20-inch: 26.3 to 29 lbs.
PLEASE NOTE
While many popular fitments are stocked and ready to ship, some fitments are made to order, increasing lead times. Check with a Competition Motorsport wheels specialist for a complete quote and estimated lead time.
"PFS" centerbore designation means the wheel comes with the BBS Precision Fitment System.
Prices and weights are per wheel.
Girodisc
D2-022 Girodisc Rear Replacement Rotor Rings
$1,064.00
Girodisc D2-022 Replacement Rotor Rings Only
This kit is for two replacement 330mm rotor rings for the Girodisc A2-022 Two Piece Floating Rotors. It contains rotor rings and new installation hardware only, no aluminum center hats. Please note that unless specifically noted, Girodisc replacement rings are only designed to work with Girodisc hats. They are not designed to be used with other brands, including hats from cars equipped with 2-piece rotors from the factory.
High Performance Replacement Brake Rotor Rings
These rotor rings are attached to the rotor hat (not included) by a floating mount system using 12 high-strength alloy steel drive pins manufactured by Girodisc in the USA and cadmium plated for long-lasting corrosion resistance. The drive pins bear the braking load while maintaining the axial and radial float between the hat and disc. The pins are secured by class 12.9 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side, allowing the rotor to grow with heat expansion while eliminating the rattle typically associated with floating rotors. A floating rotor will also self-center between the pads.
Sold/priced per pair.