C5 Z51

Castrol React SRF Racing Brake Fluid Ultra-High Wet Boiling Point Makes Castrol SRF A Standout Castrol React SRF Racing Brake Fluid is an ultra-high performance brake fluid popular with many of the highest performing auto racing teams around the world. The key to Castrol SRF brake fluid's performance is its silicon-ester technology. Not only is it less hygroscopic (i.e., it absorbs less water) than typical glycol-based brake fluids, Castrol SRF also reacts chemically with any absorbed water to further reduce its adverse effects on high-temperature braking performance. The result is an almost unheard of 518° F (270° C) wet boiling point, more than 100° F higher than most other racing brake fluids! Exceeds SAE 1703, ISO 4925, JIS K2233, FMVSS No. 116 DOT3 and DOT 4 specifications. Note: Castrol SRF is not a silicone-based brake fluid (i.e., DOT 5) and is compatible with most factory brake systems and fluids, including DOT 3 and DOT 4 fluids. Always follow vehicle manufacturer's recommendations when adding brake fluid. Castrol React SRF Racing Brake Fluid Typical Properties: Dry Boiling Point: 590°F (310°C) Wet Boiling Point: 518°F (270°C) Superior anti-vapor lock properties One-liter (1000ml) bottle

HALO P1 High Performance Brake Fluid The World's Most Advanced Racing Brake Fluid Imagine you're on the race track, hitting the entry to a corner. Your foot hammers down on the brake, and you feel... absolute perfection. That's Halo P1 for you. Developed with Fade Resistant Technology, this specialist brake fluid is the secret sauce for top-tier motorsport enthusiasts worldwide. Why? Because when you're tearing up the track, the last thing you want is a mushy pedal feel. Halo P1 delivers a low and stable compressibility profile over an extended temperature range, not to mention a crazy-high dry boiling point of 341º C (646º F). All of this is to ensure your brake pedal feel remains as strong and consistent as your lap times.Sold in 590 ml (20 fl. oz.) bottles. Features & Benefits That'll Make You Weep Tears of Joy Fade Resistant Technology: Keeps your pedal feel consistent, lap after lap, so you can focus on nailing those corners. Pure Methyl Borate Ester Base: The purity level here is so high, it's like the distilled essence of speed itself, ensuring extreme resistance to compression, even when things get hot (and we mean really hot). World-Beating Dry Boiling Point: At 341° C (646° F), it's like this fluid laughed in the face of boiling points and set a new standard. Low Viscosity & High Lubricity: Because your brake system deserves to be as smooth as your driving skills. What Makes Halo P1 The Secret Weapon? While other brake fluids are off playing checkers, Halo P1 is mastering chess. It's not just another methyl glycol borate ester brake fluid; it's a revolution in braking performance. With its unique proprietary manufacturing process, it achieves the highest levels of purity and the lowest compressibility possible, remaining constant over a wide temperature range. This is the highest boiling point of any racing brake fluid on the market, folks. And the lubricity? Off the charts, especially at high temperatures. FAQs That'll Clear the Air Before you rush off to convert your entire garage to a Halo P1 shrine, let's tackle some of those burning questions you might have: Can I use Halo P1 in my daily driver? As much as we love the enthusiasm, Halo P1 is a race-only formula. It's like putting a rocket booster on a bicycle – thrilling, but not recommended. How often should I change my brake fluid with Halo P1? Regular maintenance is key in racing. Check with your team or mechanic, but before every major race is a good rule of thumb. The Call to Action You've Been Waiting For So, are you ready to elevate your racing game to legendary status? To feel the rush of confidence as you brake later and harder, knowing your brake fluid won't let you down? It's time to switch to Halo P1. Your podium awaits.

Goodridge G-Stop High Performance Stainless Brake Lines This Kit Fits the Chevrolet C5 Corvette incl. Z06 (1997-2004) Goodridge G-Stop high performance brake lines for the C5 Corvette consist of the finest quality PTFE inner hose covered by a braided stainless steel outer casing. This gives you a much firmer, more responsive brake pedal by eliminating the “spongy” feel that often accompanies stock rubber brake lines, making them ideal for the very high brake pressures seen during HPDE track days. G-Stop High Performance Brake lines are abrasion and corrosion resistant so they last a long time under harsh conditions. Goodridge G-Stop high performance brake lines are direct bolt-on replacements for all of the rubber brake lines in your Corvette's brake system1. Four brake lines are included in each kit, with hose ends and brake line brackets that match the car’s original equipment. Conforming to Federal Motor Vehicle Safety Standard Number 106, Goodridge G-Stop high performance brake lines are U.S. DOT certified and T.U.V. approved. All Goodridge G-Stop brake lines go through a nine-point Quality Assurance testing process that includes measuring tensile strength and the ability to sustain line pressures to 3,000 psi. Goodridge G-Stop Stainless Brake Line Details: Precise fit for your C5 Corvette (incl. Z06) Greater braking efficiency Resistance to abrasion and corrosion Firmer pedal under heavy braking Added reliability, safety and brilliant looks Technically superior and race proven DOT, TUV, ADR, DEKRA, ARAICCC, ISO9001 Accredited. FMVSS 106 compliant DOT approved 1 Note: Brake components should be installed by a competent mechanic in a professional manner. Incorrect installation of brake components can be a major safety hazard.

A2-324 Girodisc Chevrolet Corvette C5/C6 Z51 Rear Rotors These Girodisc 2-piece floating rear rotors are a direct replacement for the C6 Z51 330mm rear rotor (J55 “heavy-duty” package). Weighing just 12.4 lb per rotor, they shed unsprung weight and rotating mass for sharper suspension response and consistent stopping power. Race-Bred Construction High-carbon iron rings: Proprietary Girodisc metallurgy for stability under repeated heat cycles. 48 curved directional vanes: Internal pump action pulls cooling air through the rotor for superior heat rejection. 6061-T6 aluminum hats: Black anodized for corrosion resistance and reduced mass. Floating hardware: Cadmium-plated high-strength steel drive pins with Belleville washers & spring clips for quiet, street-friendly float. Rebuildable design: Replace rings with Girodisc D2-324 when worn—reuse the hats and hardware. Vehicle Fitment Chevrolet Corvette C6 with Z51 (J55) rear brakes Chevrolet Corvette C5 & C6 base (with Z51 rear caliper bracket GM #88964167 or equivalent) Technical Specifications SKU: A2-324 Position: Rear Diameter: 330 mm Thickness: 26 mm (minimum 24 mm) Weight: 12.4 lb per rotor assembly Vane Design: 48 curved directional Ring Part # (replacements): D2-324 Sold/Price: Per pair Fitment Note: These C6 Z51 rotors can be used on C5 and C6 base cars with the Z51 rear caliper bracket (GM #88964167) or equivalent. The bracket works with the existing calipers and these rotors to complete the conversion to the Z51 brake package. Why Upgrade to Girodisc? Compared to one-piece OE rotors, Girodisc 2-piece assemblies reduce unsprung mass, improve cooling, and resist cracking/warping under track heat. The floating mount maintains pad alignment and helps the rotor self-center between the pads for consistent pedal feel. Replace rings at or before the 24 mm minimum or if any crack reaches the edge of the ring.

Corvette C5, C6 Z51 Front Rotors Transform your Corvette’s braking performance with Girodisc 2-piece 340mm front rotors—precision-engineered for the C5 and C6 Z51 brake setup. Whether you’re replacing worn OEM rotors or converting your base model to the Z51 brake package, these lightweight, fully floating rotors provide stronger, more consistent braking with less unsprung weight and improved cooling efficiency. Designed as a direct replacement for the OEM 340mm Z51 rotor (also known as the “J55” heavy-duty package), each Girodisc assembly weighs just 20.7 lbs per rotor—saving valuable rotational mass. The hats are machined from 6061-T6 aluminum and anodized for durability, while the cast-iron rotor rings feature Girodisc’s proprietary high-carbon alloy for superior thermal management and strength under repeated high-load stops. Precision Performance for Street and Track Corvettes Vehicle Fitment Corvette C6 Z51 (340mm front rotors) Corvette C5 and C6 Base (with Z51 caliper bracket GM #88964166 or equivalent) Girodisc A1-096 Features Direct-fit upgrade: Bolts directly to OEM or Z51 caliper setup with optional bracket. Lightweight 2-piece construction: Weighs only 20.7 lbs per rotor vs. heavier one-piece OEM rotors. Proprietary high-carbon cast iron: Delivers exceptional strength, heat tolerance, and durability under track conditions. Curved vane design: 48 internal vanes pull cooling air through the rotor for improved fade resistance. Floating mount system: Spring clips and Belleville washers allow controlled float for quiet, consistent braking. Made in the USA: All components machined, finished, and assembled in-house by Girodisc in Bellingham, WA. Specifications Diameter: 340mm Thickness: 32mm (replace at 30mm minimum) Weight: 20.7 lbs per rotor Girodisc A1-096 FAQs Can these rotors be used on a C5 or base C6? Yes. You’ll need the Z51 front caliper bracket (GM #88964166) or equivalent to complete the conversion. Are these rotors lighter than OEM? Yes. At just 20.7 lbs each, they reduce unsprung and rotational mass for quicker handling response. Are replacement rotor rings available? Yes. Replacement rings (part number D1-096) can be installed on the same hats when needed. Do these work for both street and track? Absolutely. Girodisc rotors are engineered for quiet street use and high-performance track reliability. When should I replace the rings? Replace at or below 30mm thickness, or if any crack reaches the edge of the ring. Step up your Corvette’s braking performance with Girodisc 340mm front rotors—lightweight, durable, and engineered for precision on both street and circuit.

Carbotech CT731 Brake Pads Carbotech CT731 Brake Pad Fitment Guide Make Model Build (Year) Front Rear Chevrolet Corvette C5 & C6 base 05 - 13 X Chevrolet Corvette C5 base. Z06 97 - 04 X Pontiac GTO 05 - 06 X Available Carbotech Compounds 1521 — High-performance street compound with low dust, low noise, and excellent release and modulation. AX6 — Autocross-focused compound with strong low-temperature bite and progressive control. XP8 — Entry racing and track-day compound with strong fade resistance and rotor-friendly behavior. XP10 — Higher-torque race compound with strong initial bite and excellent fade resistance. XP12 — More aggressive race compound with added bite and high-temperature capability. RP2 — Endurance racing compound designed for sustained performance and strong fade resistance. XP20 — Very aggressive racing compound with high torque and extreme heat capability. XP24 — Top-tier Carbotech race compound engineered for maximum torque and endurance-level demands. How to Choose the Right Compound 1521 is the street-focused option. AX6 is intended for autocross. XP8, XP10, XP12, XP20, and XP24 are race-oriented compounds with increasing heat and torque capability. RP2 is designed for endurance racing. Track and racing compounds are not intended for normal street use. Carbotech CT731 Brake Pads FAQs How do I know if CT731 fits my vehicle?Review the Vehicle Fitment section above and compare the make, model, year range, and notes such as caliper, rotor, or trim details to your vehicle. Which Carbotech compound is best for street driving?The 1521 compound is Carbotech's street-focused option. The other compounds in this listing are intended for autocross, track, or race applications. Do I need to bed in Carbotech brake pads?Yes. Proper bedding is important for pad transfer, performance, and wear. Follow Carbotech's recommended bedding procedure for the chosen compound. Choose the Carbotech CT731 compound that matches your vehicle and driving demands, then confirm fitment carefully before checkout.

Ferodo FCP1563 Brake Pads Ferodo FCP1563 Brake Pad Fitment Guide (FMSI D732) Make Model Engine Years Front Pad Shape Rear Pad Shape Chevrolet Corvette C5 5.7L V8 1997–2001 FCP1553 FCP1563 Chevrolet Corvette C6 Z06 7.0L LS7 V8 2006+ FCP1553 FCP1563 Chevrolet Corvette C6 ZR1 6.2L Supercharged LS9 V8 2008–2013 FCP5030 FCP1563 Ferodo DS1.11 Brake Compound Details The DS1.11 has a lower mu than the DS3.12 at all temperatures and can be characterized as a moderate mu pad vs. other endurance racing compounds. They require more pedal force than the DS3.12, and they have a slightly declining torque curve as temperatures rise. As they get hotter and you dive deeper into a turn, you may feel like you need to push a little harder on the brake pedal to elicit the same response (which is a feel many drivers actually prefer). Some drivers feel that the DS1.11 is more controllable on street tires than DS3.12 since ABS cannot be activated as easily. It will last a fairly long time vs. many other pad compounds on the market but does not last quite as long as the DS3.12. They are very gentle on discs at track temperatures when a proper pad transfer layer is maintained. The DS1.11 also has an outstanding max temp and fade resistance, just not quite as high as 3.12. We're not aware of anyone who has faded them, and most people differentiate between the DS1.11 and DS3.12 based on feel. The Ferodo DS1.11 is a proven endurance racing brake pad compound designed for drivers who need outstanding fade resistance, long pad life, and precise control under repeated high-temperature braking. For track cars and serious HPDE builds, DS1.11 is a trusted Ferodo race brake pad with a strong reputation for consistency. This DS1.11 features stable braking performance, excellent modulation, and durability in demanding track conditions. Compared with more street-focused compounds, DS1.11 is better suited to aggressive lapping, endurance sessions, and drivers who value a progressive pedal feel. Exceptional fade resistance for track use Long wear characteristics in endurance-style driving Progressive, controllable pedal feel Excellent choice for HPDE and racing applications Best for: drivers looking for a track brake pad with durability, modulation, and high-temperature stability for repeated hard use. Note: DS1.11 is a race compound and is not ideal for customers seeking low noise, low dust, or refined street manners. Ferodo DS2500 Compound Details Although we always recommend using a dedicated race pad for the track, the DS2500 is one of the best hybrid street/track pads on the market. It features the moderately high bite and solid fade resistance of a track pad, with the relatively low dust and noise levels of a street pad. When used as a street pad, it can produce some squeal on certain vehicle platforms. If you drive aggressively on the street, do some canyon runs, autocross, and maybe some light track duty on street tires, the DS2500 is tough to beat. The Ferodo DS2500 is one of the most popular performance brake pad compounds for drivers who want strong braking on the street and dependable performance at the track. If you are looking for a street and track brake pad with excellent cold bite, low noise, and impressive fade resistance, the DS2500 is a proven choice. The DS2500 delivers confident pedal feel, consistent stopping power, and better high-temperature performance than typical street pads. It is an excellent option for spirited driving, autocross, HPDE, and dual-purpose performance cars. Strong cold bite for street use Low noise when properly bedded Excellent fade resistance for a dual-purpose pad Great match for performance street tires Best for: drivers who want a versatile Ferodo brake pad for daily driving, canyon runs, and light to moderate track use without giving up refinement. Note: DS2500 is a race-derived compound and may produce more dust than an ordinary OEM street pad. Ferodo FCP1563 Comparison Chart Out of all the pad compounds we've ever tested, from all manufacturers, the Ferodo DS3.12 shows the flattest torque curve across the broadest temperature range. That means on every turn, on every track you drive, on every lap, your brake pedal is going to feel almost exactly the same, providing tremendous consistency and repeatability. The DS3.12 has a higher mu (µ) than Ferodo's other compounds, so not as much pedal pressure is required to initiate the desired response. It is also un-fadable, showing no drop in performance at any temperature your brakes will ever see. Ferodo FCP1563 Coefficient of Friction (Mu) Comparison Chart In dyno testing, the Ferodo DS3.12 has shown superior wear rates to the other Ferodo compounds, while remaining kind to brake rotors. We believe the Ferodo DS3.12 will become the gold standard by which other race compounds will be judged. Ferodo FCP1563 Operating Temperature Comparison Chart Designed for use with iron brake rotors only. Not for use with carbon-ceramic rotors. Ferodo performance brake pad applications include the Chevrolet Corvette C5, Corvette C6 Z06, and Corvette C6 ZR1. Front pad shapes include Ferodo FCP1553 for Corvette C5 and Z06 models, while the Corvette ZR1 uses Ferodo FCP5030 front pads. All listed applications use Ferodo FCP1563 rear brake pads. Compatible Vehicles 1997–2001 Chevrolet Corvette C5 2006+ Chevrolet Corvette C6 Z06 (7.0L LS7) 2008–2013 Chevrolet Corvette C6 ZR1 (6.2L Supercharged LS9) Corvette C5 Brake Pads Corvette C6 Z06 Brake Pads Corvette C6 ZR1 Brake Pads Chevrolet Corvette Brake Pads Corvette Track Brake Pads Corvette Performance Brake Pads Ferodo FCP1553 Ferodo FCP1563 Ferodo FCP5030 Corvette Front Brake Pads Corvette Rear Brake Pads

Ferodo FCP1553 Brake Pads Ferodo FCP1553 Brake Pad Fitment Guide (FMSI D731) Make Model Build (Year) Front Rear Chevrolet Corvette C5 & C6 base 05 - 13 X Chevrolet Corvette C5 base. Z06 97 - 04 X Pontiac GTO 05 - 06 X Ferodo DS1.11 Brake Compound Details The DS1.11 has a lower mu than the DS3.12 at all temperatures and can be characterized as a moderate mu pad vs. other endurance racing compounds. They require more pedal force than the DS3.12, and they have a slightly declining torque curve as temperatures rise. As they get hotter and you dive deeper into a turn, you may feel like you need to push a little harder on the brake pedal to elicit the same response (which is a feel many drivers actually prefer). Some drivers feel that the DS1.11 is more controllable on street tires than DS3.12 since ABS cannot be activated as easily. It will last a fairly long time vs. many other pad compounds on the market but does not last quite as long as the DS3.12. They are very gentle on discs at track temperatures when a proper pad transfer layer is maintained. The DS1.11 also has an outstanding max temp and fade resistance, just not quite as high as 3.12. We're not aware of anyone who has faded them, and most people differentiate between the DS1.11 and DS3.12 based on feel. The Ferodo DS1.11 is a proven endurance racing brake pad compound designed for drivers who need outstanding fade resistance, long pad life, and precise control under repeated high-temperature braking. For track cars and serious HPDE builds, DS1.11 is a trusted Ferodo race brake pad with a strong reputation for consistency. This DS1.11 features stable braking performance, excellent modulation, and durability in demanding track conditions. Compared with more street-focused compounds, DS1.11 is better suited to aggressive lapping, endurance sessions, and drivers who value a progressive pedal feel. Exceptional fade resistance for track use Long wear characteristics in endurance-style driving Progressive, controllable pedal feel Excellent choice for HPDE and racing applications Best for: drivers looking for a track brake pad with durability, modulation, and high-temperature stability for repeated hard use. Note: DS1.11 is a race compound and is not ideal for customers seeking low noise, low dust, or refined street manners. Ferodo DS2500 Compound Details Although we always recommend using a dedicated race pad for the track, the DS2500 is one of the best hybrid street/track pads on the market. It features the moderately high bite and solid fade resistance of a track pad, with the relatively low dust and noise levels of a street pad. When used as a street pad, it can produce some squeal on certain vehicle platforms. If you drive aggressively on the street, do some canyon runs, autocross, and maybe some light track duty on street tires, the DS2500 is tough to beat. The Ferodo DS2500 is one of the most popular performance brake pad compounds for drivers who want strong braking on the street and dependable performance at the track. If you are looking for a street and track brake pad with excellent cold bite, low noise, and impressive fade resistance, the DS2500 is a proven choice. The DS2500 delivers confident pedal feel, consistent stopping power, and better high-temperature performance than typical street pads. It is an excellent option for spirited driving, autocross, HPDE, and dual-purpose performance cars. Strong cold bite for street use Low noise when properly bedded Excellent fade resistance for a dual-purpose pad Great match for performance street tires Best for: drivers who want a versatile Ferodo brake pad for daily driving, canyon runs, and light to moderate track use without giving up refinement. Note: DS2500 is a race-derived compound and may produce more dust than an ordinary OEM street pad. Ferodo FCP1553 Comparison Chart Out of all the pad compounds we've ever tested, from all manufacturers, the Ferodo DS3.12 shows the flattest torque curve across the broadest temperature range. That means on every turn, on every track you drive, on every lap, your brake pedal is going to feel almost exactly the same, providing tremendous consistency and repeatability. The DS3.12 has a higher mu (µ) than Ferodo's other compounds, so not as much pedal pressure is required to initiate the desired response. It is also un-fadable, showing no drop in performance at any temperature your brakes will ever see. Ferodo FCP1553 Coefficient of Friction (Mu) Comparison Chart In dyno testing, the Ferodo DS3.12 has shown superior wear rates to the other Ferodo compounds, while remaining kind to brake rotors. We believe the Ferodo DS3.12 will become the gold standard by which other race compounds will be judged. Ferodo FCP1553 Operating Temperature Comparison Chart **Designed for use with iron brake rotors only. Not for use with carbon-ceramic rotors.**

SS-0732 GiroDisc Street/Strip Pads for C5, C6 Corvette Rear Dual-Purpose Street and Strip Brake Pad Performance GiroDisc Street/Strip Pads are dual-purpose semi-metallic brake pads for drivers who need a more performance-minded option than a basic street pad. They are listed for specific caliper, vehicle, or pad-shape applications depending on the SKU. The SS-0732 listing is configured for C5, C6 Corvette Rear. Use the SKU, axle position, caliper reference, and application wording together when confirming the correct brake pad option for your vehicle or brake setup. Brake Pad Application Street/Strip Pads for C5, C6 Corvette Rear Street/Strip Brake Pad Features Dual-purpose street and performance-oriented pad option Semi-metallic brake pad construction Application-specific fitment by SKU A useful choice for drivers seeking stronger braking confidence Fitment Notes Brake pad fitment can depend on the caliper, conversion kit, rotor package, or exact pad-shape requirement. Review the application wording carefully and confirm compatibility before ordering, especially for race compounds and iron-conversion applications. SS-0732 GiroDisc Street/Strip Pads for C5, C6 Corvette Rear FAQs What are GiroDisc Street/Strip Pads intended for?They are positioned as a more performance-minded option for drivers who want stronger braking capability than a conventional street-only pad. Is SS-0732 the correct pad listing for C5, C6 Corvette Rear?This listing is specifically labeled for C5, C6 Corvette Rear. Confirm the vehicle, caliper, rotor conversion, or pad-shape requirement before ordering. Why does this brake pad listing use the SKU SS-0732?The SKU identifies the exact GiroDisc or Raybestos pad application listed here, which helps match the correct compound and shape to the braking setup. Should I confirm fitment before purchase?Yes. Brake pad selection can vary by caliper, rotor conversion, pad shape, and axle position, so verify the application details against your setup before ordering. Choose the brake pad compound and application that best matches your car, braking system, and intended use.

SS-0731 GiroDisc Street/Strip Pads for C5, C6 Corvette Front Dual-Purpose Street and Strip Brake Pad Performance GiroDisc Street/Strip Pads are dual-purpose semi-metallic brake pads for drivers who need a more performance-minded option than a basic street pad. They are listed for specific caliper, vehicle, or pad-shape applications depending on the SKU. The SS-0731 listing is configured for C5, C6 Corvette Front. Use the SKU, axle position, caliper reference, and application wording together when confirming the correct brake pad option for your vehicle or brake setup. Brake Pad Application Street/Strip Pads for C5, C6 Corvette Front Street/Strip Brake Pad Features Dual-purpose street and performance-oriented pad option Semi-metallic brake pad construction Application-specific fitment by SKU A useful choice for drivers seeking stronger braking confidence Fitment Notes Brake pad fitment can depend on the caliper, conversion kit, rotor package, or exact pad-shape requirement. Review the application wording carefully and confirm compatibility before ordering, especially for race compounds and iron-conversion applications. SS-0731 GiroDisc Street/Strip Pads for C5, C6 Corvette Front FAQs What are GiroDisc Street/Strip Pads intended for?They are positioned as a more performance-minded option for drivers who want stronger braking capability than a conventional street-only pad. Is SS-0731 the correct pad listing for C5, C6 Corvette Front?This listing is specifically labeled for C5, C6 Corvette Front. Confirm the vehicle, caliper, rotor conversion, or pad-shape requirement before ordering. Why does this brake pad listing use the SKU SS-0731?The SKU identifies the exact GiroDisc or Raybestos pad application listed here, which helps match the correct compound and shape to the braking setup. Should I confirm fitment before purchase?Yes. Brake pad selection can vary by caliper, rotor conversion, pad shape, and axle position, so verify the application details against your setup before ordering. Choose the brake pad compound and application that best matches your car, braking system, and intended use.

Corvette C5, C6 Z51 Rear Replacement Rings When your Corvette’s braking performance starts to fade, the Girodisc D2-324 Rear Replacement Rings are the solution. Designed for the Corvette C5 and C6 Z51, these high-performance iron rings restore the incredible stopping power and thermal control that Girodisc systems are known for. Whether you’re tearing down a straightaway or cruising through canyon roads, this replacement set keeps your braking system fresh, balanced, and ready for action. Each ring is crafted from Girodisc’s proprietary high-carbon cast iron alloy, poured and machined entirely in the USA. The design utilizes curved internal vanes that act like miniature air pumps, constantly pulling cooling air through the rotor faces to minimize heat buildup and reduce brake fade. If your original Girodisc rotors have reached their wear limit, these direct replacements will bring your system back to peak performance without the cost of new hats. Features and Benefits Direct bolt-on replacements for existing Girodisc rear rotors Machined from proprietary U.S.-cast high-carbon iron for strength and heat capacity 48 curved directional vanes maximize airflow and cooling efficiency Lightweight two-piece design reduces unsprung mass and rotational inertia Includes brand-new mounting hardware and detailed installation instructions Manufactured, machined, and balanced in the USA Vehicle Fitment Chevrolet Corvette C5 Z51 (1997–2004) Chevrolet Corvette C6 Z51 (2005–2013) These replacement rings are engineered exclusively for use with Girodisc aluminum hats. They will not fit OEM or other aftermarket hat systems. Why Choose Girodisc Girodisc brake systems are trusted by professional racers and serious enthusiasts who demand precision, consistency, and reliability. Each component is CAD-modeled, race-tested, and built to deliver world-class braking response. Replacing worn rings instead of the entire assembly saves cost while maintaining the exact performance that made your Girodisc setup exceptional in the first place. FAQs Do these include the aluminum hats?No. The D2-324 kit includes only the iron rotor rings and new attachment hardware. Your existing Girodisc hats are reused. Can I use these with factory Corvette rotors?No. Girodisc rings are engineered specifically for Girodisc hats and will not bolt to OEM rotors or other aftermarket systems. What’s included in the box?Two rear rotor rings (left and right) plus all new drive pins, bolts, and washers for reassembly. Are these rotors directional?Yes. Each rotor features curved internal vanes and must be installed on the correct side for optimal airflow and cooling. Ready to Upgrade? Restore your Corvette’s stopping confidence with Girodisc D2-324 Rear Replacement Rings. Experience lighter, cooler, and more consistent braking lap after lap. Order your set today from Competition Motorsport and get back to braking perfection.

D1-096 Girodisc Corvette C5, C6 Z51 Front Replacement Rings Refresh your Corvette’s braking performance with Girodisc D1-096 340mm front replacement rings. These precision-machined components are designed to bolt directly to existing Girodisc aluminum hats using the included floating hardware kit. Each rotor ring is crafted from Girodisc’s proprietary high-carbon cast iron, providing exceptional heat management, improved pedal consistency, and fade-free braking for both street and track use. Vehicle Fitment Compatible with:• Chevrolet Corvette C5 (1997–2004)• Chevrolet Corvette C6 Z51 (2005–2013)• Chevrolet Corvette C6 Base (with Z51 brake package)Note: Designed exclusively for Girodisc 340mm two-piece front rotor systems. Not compatible with OEM one-piece or carbon-ceramic rotors. Features • Sold as a left/right pair with complete floating hardware kit• Direct replacements for Girodisc 340mm two-piece front rotors• CNC-machined from high-carbon cast iron for durability and heat resistance• Directional curved vanes maximize airflow and rotor cooling• Maintains OEM brake bias, ABS, and traction control calibration• Precision-balanced for smooth braking and reduced unsprung mass• Designed exclusively for Girodisc aluminum hats Specifications • Diameter: 340 mm• Position: Front• Material: High-carbon cast iron• Mount type: Floating two-piece system• Includes: Two rotor rings and complete hardware kit• Sold/priced per pair Girodisc D1-096 Corvette C5, C6 Z51 Front Ring FAQs Can these be installed with OEM Corvette hats? No. The D1-096 rings are designed specifically for Girodisc aluminum hats and will not fit factory one-piece or carbon-ceramic rotors. Which pad compounds are best for these rotors? For street use, Ferodo DS2500 or Hawk HPS 5.0 provide quiet, consistent braking. For track days, use Pagid RS29 or Hawk DTC-60 for better thermal capacity and modulation. Are these rotors directional? Yes. Each rotor is labeled for left or right installation, ensuring correct airflow through the curved internal vanes for optimal cooling. What torque setting should I use for the hardware? Torque each bolt to 12 ft-lbs (16 Nm) using blue Loctite. Recheck torque after the first heat cycle or track session. Upgrade your Corvette’s braking confidence with Girodisc D1-096 340mm front replacement rings — engineered for heat control, durability, and precise modulation on the street or circuit.