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Forgeline GZ3 The Forgeline GZ3 is a strikingly attractive contemporary premium 3-piece performance wheel featuring Forgeline's “I-Beamed Spoke” technology to reduce weight while adding strength and rigidity. It uses hidden ARP assembly hardware for a smooth clean appearance and faster/easier wheel cleaning. Plus the design of the center allows plenty of room for caliper clearance and extreme brake fitment. The GZ3 is produced using Forgeline's traditional forging method utilizing 6061-T6 aluminum with heat-treated rim shells. And just like any Forgeline wheel, the GZ3 offers fully-customizable fitment and finish, including center-lock applications. NOW AVAILABLE with a stepped lip in 17-inch, 18-inch, 19-inch, and 20-inch sizes. This wheel is also available in a reverse deep lip/flat lip in 18-inch and 19-inch sizes. Three-Piece Performance Wheel Stepped-Lip Design (Also available with a reverse deep lip/flat lip in 18-inch & 19-inch diameters.) I-Beamed Spoke Technology Hidden ARP Fasteners Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service

Forgeline GW3 The Forgeline GW3 is a strikingly-attractive premium 3-piece performance wheel with a contemporary mesh design featuring Forgeline's “I-beamed” spoke technology to reduce weight while adding strength and rigidity. It uses hidden ARP assembly hardware for a smooth clean appearance and faster/easier wheel cleaning. Plus the design of the center allows plenty of room for caliper clearance and extreme brake fitment. The GW3 is produced using Forgeline's traditional forging method utilizing 6061-T6 aluminum with heat-treated rim shells. And just like any Forgeline wheel, the GW3 offers fully-customizable fitment and finish, including center-lock applications. Now available with a stepped lip in 17-inch, 18-inch, 19-inch, and 20-inch sizes. This wheel is also available in a reverse deep lip/flat lip in 18-inch and 19-inch sizes. Three-Piece Performance Wheel Stepped-Lip Design (Also available with a reverse deep lip/flat lip in 18-inch & 19-inch diameters.) Contemporary Mesh Pattern I-Beamed Spoke Technology Hidden ARP Fasteners Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service

Forgeline DS3 The Forgeline DS3 Performance Series wheel is a sporty split-spoke design that features hidden hardware and a sleek lower-profile center. Large chamfers accent the spokes and flange area to complete the look. The DS3 is available with the original stepped lip design in 17-inch, 18-inch, 19-inch, and 20-inch fitments. And it is also available with a reverse deep lip/flat lip in 18-inch and 19-inch sizes. The DS3 is built with true forged 6061-T6 aluminum centers, aircraft-quality ARP stainless steel fasteners, and features a standard powder coated center finish with a polished outer lip. And since each wheel is built-to-order, Forgeline can offer special features like custom offsets, center locking hubs, and a large choice of finish combinations. Three-Piece Performance Wheel Stepped-Lip Design (Also available with a reverse deep lip/flat lip in 18-inch & 19-inch diameters.) Hidden ARP Fasteners Forged 6061-T6 Aluminum Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service

A1-127 Girodisc Two-Piece 380mm Front Brake Rotors (Discontinued Design) FITMENT: Porsche 997.1 GT2/GT3 (2007-2011) w/ OEM PCCB 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 380mm replacement for the OEM front rotors on the Porsche 997.1 GT3/GT2 with OEM PCCB brakes. No modifications are necessary, allows use of factory unmodified pads unlike most aftermarket solutions for this application. The Girodisc rotors will bolt directly to the car and work with OEM calipers perfectly. By upgrading your brakes with lightweight, high performance replacements (as opposed to a big brake kit), your factory bias is maintained as well as your ABS efficiency. 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.

AP Racing 380x34mm Replacement J Hook Rotor Rings Replacement Disc Only For AP Racing 13.01.20017 Rotor discs and installation hardware only. Center hat excluded. Fits The Following Cars (w/ OEM Iron Rotors) Porsche 991 GT3 (Front) Porsche 991 GT3RS (Front) Porsche 981 GT4 (Front) AP Racing by Essex 2-piece Competition J Hook front disc pair for 981 GT4, 991.1 & 991.2 GT3 & GT3 RS with iron discs 380mm x 34mm (14.96" x 1.34") 72 Vane, D66 Huge increase in airflow, cooling capacity, and durability vs. OEM discs Saves 2 lbs. unsprung weight per side vs. OEM iron discs Designed for: club racing, time trial, auto-x, HPDE Works with OEM calipers, no modifications required Ultralight, fully floating, anodized billet aluminum hat with float control/anti-rattle clips Sold/priced per pair of rotor rings (including hardware). AP Racing J Hook Brake Rotors – The Gold Standard in Track Day & Racing Performance Engineered for professional motorsport, HPDE, and dedicated track day use, AP Racing’s J Hook Brake Rotors deliver uncompromising performance, thermal stability, and consistent braking power. These two-piece, floating rotors are built to handle the extreme demands of road racing, with design features derived from over 50 years of elite competition—including Formula 1, NASCAR, and IMSA. Unlike conventional one-piece rotors, AP Racing’s two-piece floating design features a billet aluminum hat mated to a cast iron disc via precision-engineered bobbins. This setup allows for controlled radial expansion under high heat, minimizing distortion and coning. The result? More even pad wear, a firmer pedal feel, and longer component life, even during extended lapping sessions or endurance racing. Floating hardware includes anti-knockback spring clips that reduce piston retraction while eliminating common NVH issues like rattling. Why Choose AP Racing J Hook Rotors? Advanced Cooling, Superior Bite, Unmatched Durability At the heart of every rotor is AP Racing’s proprietary high-carbon iron alloy, developed to withstand repeated thermal cycling without cracking or warping. Internally, directional vanes—far superior to OEM pillar or straight vane designs—maximize airflow and cooling. With 60 to 84 vanes per rotor, AP Racing achieves faster heat evacuation, reduced brake fade, and a more consistent friction surface. These rotors are left/right-specific for optimal airflow and balance. The exclusive J Hook slot pattern offers enhanced initial bite and promotes uniform heat distribution across the rotor face, reducing pad deposits and vibration. Unlike drilled rotors or straight-slot competitors, the J Hook design provides cleaner pad transfer during bed-in and superior modulation under braking—ideal for serious drivers who demand feedback and control. Yes, you might hear a little more whirr, but you’ll gain the stopping power, consistency, and longevity your lap times demand. Premium Components, Affordable Performance The rotor hats are CNC-machined from 6061-T6 billet aluminum and hard anodized for strength and heat resistance. Scalloped edges under the hat further assist heat dissipation. All hardware is U.S.-made to AP Racing spec, the same quality found on pro-level racing platforms. And while these rotors are race-proven, they’re also surprisingly cost-effective to replace. Don’t settle for cheap rotors that crack after a weekend—AP’s J Hook rings offer better durability and real long-term value. Fewer replacements mean more track time, less downtime, and peace of mind knowing you're running the best. Used by Champions. Trusted by Experts. From endurance racers to HPDE enthusiasts, AP Racing brake rotors are trusted worldwide for their reliability, longevity, and performance under pressure. Whether you're shaving seconds off your lap time or building a dedicated track car, the J Hook delivers a professional-grade solution that won’t let you down. AP Racing J Hook Brake Rotors for Auto Racing, Track Days & HPDE Why Rotor Design Matters: Heat Expansion and Floating Technology As with most metals, iron brake discs expand significantly under heat. When temperatures rise, the disc grows radially—expanding in both diameter and circumference. Traditional one-piece rotors struggle to accommodate this natural expansion. As the outer edge pulls away from the center under heat stress, it creates a condition called “coning”—a distortion that compromises pad-to-rotor contact. This distortion can lead to uneven pad wear, brake tapering, and an inconsistent, long brake pedal. AP Racing two-piece floating brake rotors are purpose-built to eliminate these issues. Engineered with “float” built into the disc or hat assembly, these rotors feature oblong-shaped mounting holes that allow the hardware to slide as the disc heats up. This flexibility ensures the disc runs true within the caliper under high-temperature loads, effectively reducing distortion, minimizing pad taper and stress cracks, and promoting longer component life. Custom Mounting Hardware & Anti-Knockback Spring Clips AP Racing rotors utilize application-specific, U.S.-made mounting hardware—not generic bolts. These premium components are the exact parts used in AP’s professional motorsport products, engineered to withstand the rigors of competitive racing. To manage lateral disc motion that can push caliper pistons backward (known as knockback), AP Racing integrates anti-knockback spring clips on alternating bobbins—five on a ten-bolt setup, six on a twelve-bolt disc. These clips keep the aluminum hat and iron disc ring properly aligned while still allowing for radial float. Bonus: they eliminate annoying rattles and vibrations, ensuring a quieter, more refined braking experience. High-Performance Hat Design for Heat Isolation The disc hats in AP Racing’s two-piece floating rotors are CNC-machined from 6061-T6 billet aluminum and finished with a hard anodized coating. This high-strength aluminum alloy was selected for its ability to maintain structural integrity even at elevated temperatures. AP adds scalloped channels beneath the hat to further encourage airflow and heat evacuation from the outer disc face, minimizing thermal transfer to hubs and wheel bearings—helping reduce maintenance costs on these expensive components. Internal Vane Engineering: Airflow Optimization & Thermal Stability AP Racing’s internal vane design sets them apart from OEM and most aftermarket competitors. While many factory brake discs use non-directional pillar vanes (low-cost and NVH-focused), AP Racing rotors use directional vanes engineered for maximum airflow. These rotors are side-specific—meaning you’ll receive a unique left and right disc in each set—ensuring optimized cooling through strategic vane orientation and shape. Beyond that, AP Racing rotors feature a superior vane count, typically ranging from 60 to 84 vanes, compared to 30–48 in most aftermarket rotors. After extensive CFD and thermal analysis, this high vane count was proven to: Increase airspeed and thermal transfer Reduce recirculation and deflection at the disc face Minimize coning, cracking, and brake fade Deliver more even pad contact and extended rotor life J Hook Slot Pattern: Exclusive to AP Racing Slots and drill holes may improve initial bite, but they also introduce “cool spots” in the rotor face—areas of uneven heating that can lead to stress risers, cracks, and pad vibration. OEM rotors often avoid this by leaving the disc face blank, but that compromises bite and brake feel. AP Racing’s patented J Hook design, developed through rigorous R&D, solves this problem. The hooks are meticulously spaced around the disc’s circumference and from hat to edge, forming a continuous distortion path that ensures even heat distribution. This encourages uniform pad deposits during bed-in, helps reduce judder and cracking, and improves consistency under repeated high-load braking. In addition, the J Hook slots provide more leading edges for pads to grip than traditional curved slots or blank rotors. While this might generate a mild whirring sound during braking, the benefits—more bite, cleaner bedding, better pedal feel—make it the top choice for committed racers and serious track day drivers. Metallurgy Backed by 50+ Years of Motorsport Leadership AP Racing's reputation is built on performance, and their proprietary iron alloy used in J Hook rotors is no exception. Drawing from over five decades of elite motorsport experience, including 750+ Formula 1 wins and widespread use across NASCAR, AP’s engineers have developed a disc alloy that excels under sustained racing temperatures and stress. Where OEM discs focus on affordability and mass production, AP Racing’s J Hook rotors are purpose-built for motorsport durability and heat resistance. Affordable Replacement Cost: Serious Value for Serious Drivers Even the best brake rotors are consumables. When you drive hard—especially at the track—your discs will eventually wear out. That’s why AP Racing designed their replacement iron rings to be cost-effective, allowing you to replace worn parts without breaking the bank. Compare that to constantly buying cheap $150 rotors every weekend—rotors that can't handle the heat and need to be swapped frequently. With AP Racing’s J Hook rotors, you get longer service intervals, less downtime, and better performance over time, making them an incredibly smart long-term investment. Proven on Track. Trusted by Champions. Top-tier racing teams rely on AP Racing J Hook rotors for one reason: they perform under pressure. Whether you're running time trials, attending HPDE events, or competing in wheel-to-wheel racing, these rotors offer professional-grade reliability, safety, and performance. Bedding and Preparation of AP Racing J Hook Discs Properly preparing your new brake discs before heavy use is extremely important. The goal of bedding-in your brake pads and discs is to mate them together properly and prepare them for heavy use.  When prepared properly, or bed-in, your pads will transfer a thin layer of material to the disc face (transfer layer).  The pads in your caliper will then actually ride on that thin layer of pad material you’ve put down on the rotor, rather than rubbing directly on the iron rotor face.  A good transfer layer is going to give you superior brake pedal feel, less noise, superior pad wear, and lower the chances of cracking your discs. Important Notes- PLEASE READ! First, make sure you are on a closed course to perform a proper bed-in.  Do NOT perform the procedure on public roads.  You need a stretch of asphalt with long straights, good visibility, and no potential obstructions.  Make sure you are in a position to safely and repeatedly attain the necessary speeds to perform the bed-in procedure.  A controlled racetrack is the best place to perform this procedure.  AP Racing and Competition Motorsport in no way suggest or condone speeding on public roads or breaking the law in your car, nor do we take responsibility for any damage or injury that occurs as a result of using our product or these procedures.  You are performing the bed-in procedure at your own risk.  During these procedures, it’s critical that you never come to a complete stop with your foot on the brake pedal.  If you have brake ducts on your car, you may want to block them off to allow your brake system to heat up easily. The procedure outlined below is a generic procedure for most types of mild race pad.  Please check your pad manufacturer’s recommended bed-in procedure. Accelerate to approximately 60mph and then decelerate down to 5 mph.  If your car has ABS, you should try to hold the brakes at a point just before ABS intervention.  Once the car slows to 5mph, immediately accelerate back up to about 60mph, and brake again to roughly 5mph.  Repeat this series of stopping and accelerating 8 to 10 times.  Again, do not come to a complete stop with your foot on the brake pedal. Cool the brake system down by cruising at 45mph+ for 5 to 10 minutes. Visually inspect your discs.  They should be a blue/grey color (instead of shiny silver), and have an even layer of pad material across and around the entire rotor face. If the AP Racing rotors don’t have a layer of pad material on them, perform another series of stops in the manner outlined above.

Sparco Gulf Racing Driver Suit The Golden Age of Endurance Racing Brought Back to Life! In the golden years of endurance racing, Sparco and Gulf Racing contributed to the triumphs of the best racing drivers in the world. Now this partnership is renewed, and fans of the Gulf Racing historical livery have access to beautiful re-creations of the original Sparco products. All of Sparco's Gulf Racing reproductions have been updated with the newest Sparco safety technology and carry current FIA homologations. Classic Racing Heritage Meets Modern Technology The Sparco Gulf Racing Replica Race Suit is made with all-new lightweight three-layer fabric. It offers superior fire protection, breathability, and comfort when compared to the original worn back in the day. The suit features iconic Gulf Racing embroideries and patches to faithfully recreate the original look. The Gulf Racing replica race suit is made from Sparco's latest generation fabrics, offering a soft, lightweight outer fabric and breathable inserts at the sides, plus a large lower-back stretch panel for maximum comfort. The Sparco Gulf Racing Replica Race Suit also features a light-weight zipper and collar, pre-curved arms, pockets, classic tone-on-tone box quilt stitching and Sparco's signature epaulettes. Available in sizes EU48 - EU66. Sparco Gulf Replica Race Suit Details: Gulf Racing embroideries Lightweight three-layer fabric Pre-curved arms  Lightweight zipper and collar Breathable stretch panels FIA 8856-2018 approved Suit only (shoes, helmet, gloves, balaclava, house and car not included)

Sparco Martini Racing Driver Suit The Golden Age of Rally Racing Brought Back to Life! In the golden years of rally racing, Sparco and Martini Racing contributed to the triumphs of the best racing drivers in the world. Now this partnership is renewed, and fans of the Martini Racing historical livery have access to beautiful re-creations of the original Sparco products. All of Sparco's Martini Racing reproductions have been updated with the newest Sparco safety technology and carry current FIA homologations. Classic Racing Heritage Meets Modern Technology The Sparco Martini Racing Replica Race Suit is made with all-new lightweight three-layer fabric. It offers superior fire protection, breathability, and comfort when compared to the original worn back in the day. The suit features iconic Martini Racing embroideries and patches to faithfully recreate the original look. The Martini Racing replica race suit is made from Sparco's latest generation fabrics, offering a soft, lightweight outer fabric and breathable inserts at the sides, plus a large lower-back stretch panel for maximum comfort. The Sparco Martini Racing Replica Race Suit also features a light-weight zipper and collar, pre-curved arms, pockets, classic tone-on-tone box quilt stitching and Sparco's signature epaulettes. Available in sizes EU48 - EU66. Sparco Martini Replica Race Suit Details: Martini Racing embroideries Lightweight three-layer fabric Pre-curved arms  Lightweight zipper and collar Breathable stretch panels FIA 8856-2018 approved

Girodisc Porsche 993 Carrera 4S, RS, Turbo Rear Rotors Engineered for the final generation of air-cooled 911s, Girodisc rear rotors for the Porsche 993 Carrera 4S, RS, and Turbo bring modern performance to classic precision. These lightweight, two-piece floating rotors are designed as a direct OEM replacement, offering improved cooling, reduced unsprung weight, and exceptional brake balance without altering factory components. Vehicle Fitment Porsche 911 (993) Carrera 4SPorsche 911 (993) RSPorsche 911 (993) TurboCompatible with OEM calipers and factory mounting hardware. Classic Porsche Balance Meets Modern Braking Engineering The Girodisc system bolts directly to the factory hubs—no modifications necessary. Each rotor features a lightweight 6061-T6 aluminum hat paired with Girodisc’s proprietary cast-iron friction ring, precision-machined in the USA. The curved internal vane design acts as a centrifugal pump, drawing air through the disc for superior heat management during spirited driving. The floating mount system maintains even pad contact, eliminates distortion under heat, and enhances pedal consistency for both street and track use. Features • Direct OEM replacement – installs with no modifications• 6061-T6 billet aluminum hats with hard-anodized finish• Proprietary cast-iron friction rings, poured and machined in the USA• Floating mount system with 10 cadmium-plated steel drive pins• Anti-noise spring washers prevent rattle and ensure smooth float• Curved vane design improves airflow and heat dissipation• Significantly lighter than OEM rotors for better suspension response• Fully rebuildable – replace only the iron rings when worn• Sold/priced per pair Girodisc A2-103 Rear Rotor FAQs: Do these rotors fit all Porsche 993 Turbo and Carrera 4S models? Yes. They are a direct bolt-on for all 993 Carrera 4S, RS, and Turbo models using OEM calipers and hardware. Are these rotors lighter than factory units? Absolutely. Each Girodisc rotor sheds several pounds compared to OEM cast iron, reducing unsprung weight and improving steering response. Can I use OEM pads with these rotors? Yes. They are fully compatible with factory pads, as well as most performance compounds designed for iron discs. Are these suitable for both street and track driving? Yes. The Girodisc design offers quiet, smooth operation for street use and consistent fade-free performance during aggressive driving or track days. Give your air-cooled Porsche the braking performance it deserves with Girodisc rear rotors—precision-built to complement the timeless 993 chassis.

A2-187 Girodisc Audi 356mm Rear Rotors These Girodisc 2-piece floating rear rotors are a direct replacement for the OEM 356x22mm rear rotors used on Audi C7 S6, S7, RS6, and RS7 models. Designed for serious enthusiasts and track-day drivers, they deliver exceptional braking performance while significantly reducing unsprung and rotational mass. The Girodisc system maintains the factory brake bias and ABS calibration, making it the ideal performance replacement for stock discs. The 2-piece design allows the rotor rings to expand independently from the aluminum hats, improving heat dissipation and reducing stress-related cracking under repeated high-temperature conditions. Advanced Construction Each rotor ring is machined from Girodisc’s proprietary high-carbon iron alloy, developed for exceptional thermal stability, durability, and friction consistency. The 48 curved directional vanes work as internal air pumps to cool the rotor efficiently under load. The hats are CNC-machined from 6061-T6 aircraft-grade aluminum and anodized black for corrosion resistance and lightweight strength. The fully floating mount system uses precision-machined steel drive pins that transfer braking torque while allowing both axial and radial float. These are secured with cadmium-plated hardware, Belleville washers, and spring clips for quiet operation without the rattle often associated with race-type rotors. Vehicle Fitment Audi S6 (C7, 2013–2018) Audi S7 (C7, 2013–2018) Audi RS6 (C7, 2013–2018) Audi RS7 (C7, 2013–2018) Other Audi models using 356x22mm rear rotors Technical Specifications Part Number: A2-187 Position: Rear Rotor Diameter: 356mm Rotor Thickness: 22mm Minimum Thickness: 20mm Material: High-carbon cast iron rotor, 6061-T6 aluminum hat Vane Design: 48 curved directional vanes Drive Pins: Cadmium-plated high-strength steel Weight: Lightweight 2-piece design reduces unsprung mass Sold/Price: Per pair FAQs for Girodisc A2-187 Do these fit both standard and performance package models? Yes, they fit all C7-generation Audi S6, S7, RS6, and RS7 models equipped with 356x22mm rear rotors. Are they rebuildable? Yes. Replacement rotor rings (part number D2-187) are available for when the iron rings reach minimum thickness or wear limits. Do they make noise? No. Girodisc designs its floating hardware with spring clips and Belleville washers to eliminate rattling during street use. Will they change braking balance? No. The Girodisc design maintains factory brake bias and ABS operation while offering improved cooling and reduced weight. Upgrade your Audi’s braking system with Girodisc’s lightweight 2-piece floating rotors—precision-engineered for performance, rebuildable for longevity, and trusted by professionals and enthusiasts worldwide.

Porsche 964 Turbo, RS Front Rotors Bring race-inspired stopping power to your Porsche 964 with Girodisc’s precision-engineered two-piece floating front rotors. Designed as a direct replacement for the OEM discs, these rotors offer improved cooling, reduced unsprung mass, and consistent braking performance—all while preserving your car’s factory bias and ABS function. Precision and Performance for Air-Cooled Icons Manufactured from top-grade U.S. materials, Girodisc rotors combine 6061-T6 aluminum hats with proprietary cast iron rings machined in-house for maximum strength and thermal stability. The curved vane design, developed in motorsport applications, actively channels air through the rotor to keep temperatures under control during aggressive driving or track use. Vehicle Fitment • 1991–1994 Porsche 964 Turbo (3.3L & 3.6L)• 1992–1994 Porsche 964 RS Girodisc A1-046 Features • Direct bolt-on replacement for factory rotors• Two-piece floating design improves cooling and reduces unsprung weight• U.S.-sourced 6061-T6 aluminum hats• Proprietary cast iron rotor rings with curved internal vanes• Floating mount system with anti-noise spring washers• Long-lasting corrosion resistance and precision machined finish• Sold/priced per pair Porsche 964 Turbo / RS Front Rotor FAQs: Are these rotors compatible with factory calipers? Yes, Girodisc rotors are designed to work perfectly with your OEM calipers without modification. Do they reduce brake fade? Yes, the curved vane design and floating hat system provide superior cooling and fade resistance during repeated hard braking. Can they be used on both street and track? Absolutely. Girodisc rotors offer quiet, smooth operation on the street and robust thermal performance on the track. Are replacement rings available? Yes, you can replace just the cast iron rings later, keeping your existing aluminum hats. Enhance your air-cooled Porsche’s stopping performance with Girodisc—precision-built for durability, control, and racing pedigree.

A1-271 Girodisc Chevrolet Camaro SS 1LE (6th Gen) Front Rotors These Girodisc 2-piece front rotors are a direct replacement for the factory Camaro SS 1LE (6th Gen) brake package and also work on base cars equipped with the Chevrolet Performance brake kit. The floating design reduces unsprung and rotational mass while retaining OEM calipers, ABS, and brake bias. Vehicle Fitment Chevrolet Camaro SS 1LE (6th Gen) – Front Chevrolet Camaro (6th Gen) with Chevrolet Performance front brake kit – Front Design & Cooling The central hat is CNC machined from U.S.-sourced 6061-T6 aluminum and anodized for durability. Rings are poured and machined in the USA from proprietary high‑carbon iron and use curved vanes to pull cooling air through the disc during hard use. Features Direct OE replacement; no permanent modifications required 2‑piece floating construction reduces unsprung & rotational mass High‑strength, cadmium‑plated steel drive pins with spring hardware Reusable aluminum hats; ring‑only service when worn Sold/priced per pair

A1-284 Girodisc Acura TLX Type S Front Rotors These Girodisc A1-284 2-piece front rotors are a direct replacement for the 2021+ Acura TLX Type S. At ~21.85 lb per rotor (vs ~25.8 lb stock), the floating assemblies reduce unsprung and rotating mass while retaining OEM calipers and ABS. Vehicle Fitment Acura TLX Type S (2021+) – Front High-Carbon Rings & 48‑Vane Cooling Rings are machined from proprietary high‑carbon iron and use 48 curved vanes to pull air through the hub for effective cooling. Reusable aluminum hats accept D1‑284 rings at service time. Features Direct OE replacement; no modifications required 2‑piece floating design reduces unsprung & rotational mass 6061‑T6 anodized hats; cadmium‑plated hardware Manufactured and assembled in Bellingham, WA Minimum ring thickness: 28 mm Sold/priced per pair

Girodisc Cadillac CT4-V Blackwing Rear Rotors These Girodisc A2-318 2-piece rear rotors are a direct bolt-on for the CT4-V Blackwing, preserving parking brake function and ABS while reducing rotating mass and improving heat rejection compared to 1-piece rotors. A2-318 Vehicle Fitment Cadillac CT4-V Blackwing – Rear Efficient Cooling & Quiet Operation High-carbon iron rings with curved vanes act as a centrifugal pump to move air through the disc. Reusable 6061-T6 hats and spring-preloaded floating hardware allow thermal expansion without the rattle typical of loose floating setups. Features Direct OE replacement; no modifications required 2-piece floating construction reduces unsprung/rotational mass Curved vane internal geometry for airflow and cooling Reusable aluminum hats; cadmium-plated high-strength pins Manufactured and assembled in Bellingham, WA Sold/priced per pair A2-318 Girodisc Cadillac CT4-V Blackwing Rear Rotors FAQs Minimum service thickness? Girodisc recommends replacing rear rings at 26 mm or sooner if a crack reaches the ring edge. Are dust shields or parking brake affected? No — dimensions maintain OE parking brake function and shield clearances. Will these change brake balance? No — they retain OEM geometry and bias. Which rear rings match? Use D2-318 rear replacement rings. Related Products A1-318 Girodisc Cadillac CT4-V Blackwing Front Rotors D1-066 Girodisc 380×34 Front Replacement Rings D2-318 Girodisc Cadillac CT4-V Blackwing Rear Replacement Rings

Girodisc Porsche 981, 718 Rear Rotors (Includes Spacers & Bolts) Transform your Porsche 981 or 718’s braking response with Girodisc’s lightweight two-piece rear rotors. Engineered for precision and durability, this system includes the required spacers and bolts for a direct installation that reduces weight, improves cooling, and enhances pedal feel without altering OEM brake balance. Vehicle Fitment Porsche 981 Cayman / Cayman S / Cayman GTSPorsche 981 Boxster / Boxster S / Boxster GTSPorsche 718 Cayman / Cayman S / Cayman GTSPorsche 718 Boxster / Boxster S / Boxster GTSIncludes spacers and bolts for direct OEM fitmentCompatible with factory calipers and hardware Performance You Can Feel The Girodisc system replaces the factory rotors with a precision-engineered, two-piece floating assembly. Each rotor features a CNC-machined 6061-T6 aluminum hat and Girodisc’s proprietary cast-iron friction ring, both manufactured in the USA. Internal curved vanes draw air through the rotor for superior cooling under heavy use, while the floating design allows thermal expansion without distortion. The included spacers and hardware ensure a perfect bolt-on installation that maintains factory geometry and clearance. Features • Direct OEM replacement – includes spacers and bolts• 6061-T6 billet aluminum hats, machined and anodized in the USA• Proprietary cast-iron friction rings poured and finished in-house• Floating mount design for controlled thermal movement• Cadmium-plated steel drive pins and anti-noise spring washers• Curved internal vane design maximizes heat dissipation• Reduces unsprung and rotational mass for improved handling• Maintains OEM brake bias and ABS calibration• Fully rebuildable – replace only friction rings when needed• Sold/priced per pair Girodisc A2-035 Rear Rotor FAQs: Do these rotors require any modifications to install? No. This kit includes all necessary spacers and bolts for a seamless installation using factory calipers and hardware. Why are spacers included? The Girodisc design uses spacers to perfectly position the rotor within the factory caliper alignment, ensuring proper clearance and pad contact. Will these improve braking performance on track? Yes. The floating iron design and curved vane construction drastically improve cooling efficiency and fade resistance, ideal for high-performance driving. Can I use these with my existing pads? Absolutely. They’re fully compatible with OEM or performance pad compounds, giving you flexibility for street or track use. Experience sharper pedal feel, improved cooling, and effortless installation with Girodisc rear rotors for your 981 or 718 Porsche—precision-engineered for true driving enthusiasts.

Girodisc Lamborghini Huracán Super Trofeo Front Replacement Rings Engineered for the most demanding GT competition environments, the Girodisc D1-228 front replacement rings for the Lamborghini Huracán Super Trofeo deliver uncompromising performance. Each 380 mm ring is precision-machined from Girodisc’s proprietary high-carbon cast-iron alloy and mounts directly to your existing Girodisc aluminum hats with the included floating hardware kit. Designed to sustain repeated high-temperature cycles, these rotors maintain exceptional pedal feel and fade-free braking lap after lap. Vehicle Fitment Compatible with:• Lamborghini Huracán Super Trofeo (EVO, EVO2 front)• Lamborghini Huracán GT3 front (Girodisc conversion)Note: Designed exclusively for Girodisc 380 mm two-piece front rotor systems. Not compatible with OEM Brembo or carbon-ceramic assemblies. Features • Sold as a left/right pair with full floating hardware kit• Direct replacements for Girodisc 380 mm two-piece front rotors• CNC-machined from high-carbon cast iron for maximum heat capacity• Directional curved vanes promote superior airflow and cooling• Maintains factory brake bias and ABS calibration• Precision-balanced for vibration-free performance• Designed exclusively for Girodisc aluminum hats – not compatible with OEM or other brands Specifications • Diameter: 380 mm• Position: Front• Material: High-carbon cast iron• Mount type: Floating two-piece system• Includes: Two rotor rings and new hardware kit• Sold/priced per pair Girodisc D1-228 Lamborghini Huracán Super Trofeo Front Replacement Ring FAQs Are these rings compatible with OEM Super Trofeo rotors? No. They are engineered exclusively for Girodisc hats and will not fit the factory carbon-ceramic setup. Can they handle full GT-class endurance racing? Absolutely. The D1-228 rings are used in professional GT programs and provide exceptional thermal stability through long stints. Do they affect ABS or traction-control calibration? No. They retain OEM rotor geometry, ensuring all driver-assist systems function as intended. How often should these rings be replaced? Girodisc recommends replacement when thickness approaches the wear limit or if heat-checking exceeds standard track tolerance. Upgrade your Lamborghini Huracán Super Trofeo’s braking system with Girodisc D1-228 front replacement rings — precision-built for cooling efficiency, endurance durability, and ultimate stopping power on the world’s fastest circuits.