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Two-piece Girodisc brake rotors with curved slots with black rotor hats and gold-colored hardware.

GiroDisc Racing Brakes & Technologies A1-239 Girodisc 2pc Front Brake Rotors for Camaro ZL1 (Gen 5) $1,250.00

Chevrolet Camaro ZL1 (5th Gen) Front Rotors The Girodisc system is a direct replacement for the factory front rotors on the fifth-generation Chevrolet Camaro ZL1. No modifications are necessary—these lightweight 2-piece floating rotors bolt directly to the car and integrate perfectly with OEM calipers. By upgrading to Girodisc performance rotors, you’ll maintain factory brake bias and ABS performance while gaining improved cooling, reduced fade, and sharper pedal response under hard braking. Race-Proven Design, Made in the USA Each Girodisc rotor is designed, cast, and machined entirely in-house in the USA to exacting standards. The hat is CNC-machined from 6061-T6 aircraft-grade aluminum for strength and weight reduction, then anodized for corrosion resistance. The rotor rings are made from Girodisc’s proprietary high-carbon iron alloy, formulated for exceptional durability and thermal stability. The curved vane design acts as a centrifugal pump, forcing cooling air through the disc for optimal heat management during aggressive driving or track use. Vehicle Fitment Chevrolet Camaro ZL1 (5th Gen, 2012–2015) Chevrolet Camaro SS with ZL1 brake package (retrofit fitment) Features Direct OEM Replacement: Bolts directly to factory hubs and calipers—no modifications required. Lightweight Construction: Two-piece floating design reduces unsprung and rotational mass for better handling and acceleration. Curved Vane Cooling: Internal directional vanes pump cooling air through the rotor for maximum heat dissipation and fade resistance. Floating Mount System: Twelve high-strength alloy steel drive pins maintain axial and radial float while anti-noise spring washers eliminate rattles under thermal expansion. Replaceable Rings: The aluminum hats are reusable—only replace the iron rings when worn to save on long-term costs. Made in the USA: Fully machined and assembled domestically for guaranteed precision and quality. FAQs – Chevrolet Camaro ZL1 (5th Gen) Front Rotors Do these rotors fit the stock Brembo calipers? Yes, they are designed to bolt directly to the factory ZL1 Brembo calipers with no adapters required. Are these rotors suitable for track use? Absolutely. Girodisc rotors are designed for both street and track use, offering outstanding heat management and fade resistance. What is the benefit of a two-piece design? The aluminum hat and floating iron ring combination significantly reduces unsprung mass and improves cooling, performance, and serviceability. Are the rotors sold individually or in pairs? All Girodisc rotors are sold and priced per pair. Upgrade your Camaro ZL1’s braking performance with Girodisc’s lightweight floating front rotors. Experience improved pedal feel, faster cooling, and the durability that makes Girodisc the choice of serious enthusiasts and track drivers alike.

GiroDisc Racing Brakes & Technologies A1-211 Girodisc 2pc Front Brake Rotors | Camaro ZL1 (Gen 6) $1,250.00

Girodisc 2-Piece Front Brake Rotors | Camaro ZL1 (Gen 6) The Girodisc 2-piece front rotors are the ultimate performance upgrade for the sixth-generation Camaro ZL1. Designed as a direct replacement for the factory discs, they deliver improved cooling efficiency, lower weight, and better pedal consistency under hard braking. A shorter 66 mm annulus design trims unnecessary mass without sacrificing pad coverage, cutting rotor weight to just 28 lbs per side while still offering maximum durability for street and track use. Advanced Engineering for a Better-Balanced ZL1 Chevrolet’s stock pillar-vane rotors are heavy and prone to heat soak, tipping the scales at 32.5 lbs each. Girodisc’s re-engineered system replaces them with a 72-vane directional design that acts as a centrifugal air pump, actively drawing cooling air through the rotor for consistent thermal control. The hat section is precision-machined from 6061-T6 aircraft-grade aluminum, and the iron rings are cast in-house from Girodisc’s proprietary high-carbon alloy. The result: quicker heat recovery, sharper response, and reduced fade lap after lap. A1-211 Vehicle Fitment Chevrolet Camaro ZL1 (Gen 6, 2017-present) Also compatible with other GM 6-piston caliper platforms using a 66 mm pad annulus Girodisc A1-211 Features Direct OEM Replacement: Bolts directly to factory calipers and hubs – no modifications required. Reduced Weight: 28 lb assembly saves 4.5 lbs per corner versus OEM rotors for faster suspension response. 72-Vane Curved Design: Directional internal vanes deliver superior airflow and thermal balance. Floating Mount System: Twelve high-strength steel pins with anti-noise washers allow expansion without vibration. Replaceable Rings: Reuse the anodized aluminum hats – simply swap the iron rings when worn. Made in the USA: Every rotor is designed, cast, and machined at Girodisc’s Bellingham WA facility. FAQs – Camaro ZL1 (Gen 6) Front Rotors Do I need a different brake pad? Yes – use a pad with a 66 mm or smaller annulus to match the revised rotor surface area. Will these fit my stock Brembo calipers? Absolutely. They bolt directly to the factory 6-piston Brembo setup with no adapters. How do they compare to OEM rotors? They’re lighter, run cooler, and recover faster between corners, preventing the fade common with heavy pillar-vane designs. Are they track-ready? Yes – these rotors are engineered for serious track use while remaining perfectly civil for street driving. Upgrade your Camaro ZL1’s braking performance with Girodisc’s lightweight floating front rotors. With superior airflow, reduced weight, and race-bred durability, they keep your brakes cool and consistent whether you’re carving corners or chasing lap times.

GiroDisc Racing Brakes & Technologies A2-162 Girodisc Ford Shelby GT350 Rear Rotors $1,250.00

Girodisc Ford Shelby GT350 Rear Rotors Upgrade your Shelby GT350’s braking performance with Girodisc’s lightweight, two-piece rear rotors. Designed as a direct replacement for the factory rotors, these precision-engineered components deliver better cooling, reduced unsprung weight, and superior durability—perfect for both high-performance street driving and demanding track sessions. Engineered for Track Precision The Girodisc system bolts directly to your GT350’s OEM calipers and hubs—no modifications required. Each rotor features a CNC-machined 6061-T6 aluminum hat paired with Girodisc’s proprietary high-carbon cast iron ring. The floating two-piece design allows the rotor to expand under heat without distortion, maintaining consistent pad contact and brake feel. The curved vane internal design acts as a centrifugal pump, forcing cooling air through the rotor for optimal thermal management during extended high-speed braking. Features • Direct replacement for OEM Shelby GT350 rear rotors• Lightweight 6061-T6 billet aluminum hats with anodized finish• Proprietary high-carbon cast iron rings poured and machined in the USA• Floating mount system with cadmium-plated drive pins• Anti-noise spring washers maintain float and eliminate rattle• Curved vane design maximizes airflow and cooling• Fully rebuildable—replace only the iron rings when worn• Sold/priced per pair Vehicle Fitment Ford Mustang Shelby GT350 (2015–2020)Ford Mustang Shelby GT350R (2015–2020)Compatible with OEM Brembo rear calipers and hardware. Girodisc A2-162 Rear Rotor FAQs: Do these fit both the GT350 and GT350R models? Yes. These Girodisc rotors are a direct replacement for both GT350 and GT350R rear systems using factory Brembo calipers. What performance benefits can I expect? You’ll notice improved cooling efficiency, lighter rotational mass for faster suspension response, and more consistent braking under heat compared to the OEM rotors. Can I use my stock brake pads with these rotors? Absolutely. Girodisc rotors are fully compatible with factory pads or upgraded track compounds for maximum versatility. Are Girodisc rotors quieter than typical aftermarket rotors? Yes. The anti-noise spring washers prevent rattle, allowing the rotors to float silently even under aggressive braking conditions. Bring championship-level braking performance to your Shelby GT350 with Girodisc’s precision-built rear rotors—engineered for lighter weight, cooler operation, and total track confidence.

GiroDisc Racing Brakes & Technologies A1-157 Girodisc 2pc Front Brake Rotors for BMW E9X M3 $1,250.00

Girodisc A1-157 BMW Front Rotors The Girodisc Front Rotor set for the BMW E9X M3 provides a precision-engineered, lightweight upgrade that enhances braking performance and thermal management without the need for any modifications. Designed as a direct OEM replacement, these two-piece rotors retain full compatibility with the factory calipers and ABS system while reducing rotating and unsprung mass for sharper handling and acceleration. Vehicle Fitment This Girodisc front rotor set fits the following BMW models: BMW M3 E90 Sedan (2008–2011) BMW M3 E92 Coupe (2008–2013) BMW M3 E93 Convertible (2008–2013) Direct bolt-on installation using the OEM calipers and hardware. No spacers, brackets, or modifications required. Performance and Design Each rotor weighs significantly less than the factory single-piece iron discs, resulting in reduced rotational inertia and improved suspension response. The 48 curved directional vanes inside the rotor act as a centrifugal pump, pulling air through the disc to increase cooling efficiency and reduce fade during repeated high-performance braking. The central hat is CNC-machined from U.S.-sourced 6061-T6 aluminum for strength and low weight, while the friction ring is Girodisc’s proprietary cast iron, poured and machined entirely in the USA. Features - Direct OEM replacement; bolts on with no modifications required. - Two-piece floating rotor design reduces unsprung and rotating mass. - Proprietary cast iron rotor ring with 6061-T6 aluminum hat for optimal strength and heat management. - 48 curved directional vanes improve cooling and minimize fade during aggressive driving or track use. - Floating mount system with ten high-strength alloy steel drive pins allows for precise axial and radial float. - Anti-noise spring washers eliminate rattle during street driving while maintaining full float when hot. - Cadmium-plated hardware and class 12.9 cap screws for corrosion resistance and durability. - Fully designed, cast, and machined in the USA to Girodisc motorsport-grade tolerances. Specifications Rotor Type: Two-piece floatingVane Count: 48 curved directionalMaterial: Proprietary cast iron with 6061-T6 aluminum hatHardware: 10 alloy steel drive pins with anti-noise spring washersFitment: BMW E90, E92, E93 M3 (2008–2013)Installation: Direct bolt-onSold as: Pair (left and right front rotors) FAQs: BMW E9X M3 Front Rotors (Girodisc) Do these rotors fit with the OEM calipers? Yes. They are designed as a direct replacement and work perfectly with the factory calipers and pads. What benefits do these offer over stock rotors? Reduced unsprung mass, faster suspension response, improved cooling, and more consistent braking under heavy use. Are these noisy during normal street use? No. The use of anti-noise spring washers eliminates rattle while maintaining full floating capability under heat. Can the rotors be rebuilt? Yes. Once the iron friction rings wear out, they can be replaced independently, allowing reuse of the aluminum hats and hardware. Ordering Information Sold and priced per pair. Includes left and right Girodisc front rotors for the BMW E9X M3.

GiroDisc Racing Brakes & Technologies A1-162 Girodisc 2pc Front Brake Rotors | Shelby GT350/GT350R (2015+) $1,250.00

Ford Shelby GT350 Front Rotors (Girodisc A1-162) The Girodisc Front Rotor set for the Ford Shelby GT350 provides a performance-focused upgrade that enhances braking response and heat management while maintaining perfect compatibility with the factory calipers and pads. Designed as a direct replacement for the OEM discs, these rotors bolt on with no modifications required and retain factory brake bias and ABS functionality. Vehicle Fitment This Girodisc front rotor set fits the following models: Ford Mustang Shelby GT350 (2015–2020) Ford Mustang Shelby GT350R (2015–2020) Direct OEM replacement; works with stock calipers and pads. No modifications or adapters required. Performance and Design Each Girodisc rotor features a two-piece floating design with a 6061-T6 aluminum hat and proprietary cast iron friction rings, both manufactured in the USA. This design significantly reduces unsprung and rotational mass, improving suspension response and acceleration. The internal curved vane structure acts as a centrifugal pump, forcing air through the disc to increase cooling efficiency during repeated high-performance braking. Features - Direct bolt-on replacement for OEM rotors; no modifications needed. - Two-piece floating rotor design reduces unsprung and rotating weight for sharper handling. - 6061-T6 aluminum hat with proprietary cast iron friction rings for optimal strength and heat capacity. - Curved vane internal design enhances airflow and heat dissipation under heavy braking. - Floating mount system with 12 high-strength alloy steel drive pins allows precise axial and radial float. - Anti-noise spring washers eliminate rattle during normal street use while maintaining full float under race conditions. - Cadmium-plated hardware and class 12.9 fasteners ensure long-term corrosion resistance and durability. - Designed, cast, and machined entirely in the USA to motorsport-grade specifications. Specifications Rotor Type: Two-piece floatingMaterial: Proprietary cast iron with 6061-T6 aluminum hatHardware: 12 alloy steel drive pins with anti-noise spring washersFitment: Ford Mustang Shelby GT350 / GT350RInstallation: Direct bolt-on using OEM calipers and padsSold as: Pair (left and right front rotors) FAQs: Ford Shelby GT350 Front Rotors (Girodisc) Do these rotors work with the OEM pads and calipers? Yes. They are designed to bolt directly to the factory calipers and work perfectly with OEM or aftermarket pads. What improvements can I expect over the stock rotors? Reduced unsprung weight, improved cooling, and more consistent braking performance under high heat conditions. Are these rotors noisy like typical floating designs? No. The use of anti-noise spring washers prevents rattle during daily driving while preserving full float under heavy thermal expansion. Can I service these rotors later? Yes. Once the cast iron friction rings wear out, you can replace only the rings while retaining the aluminum hats and hardware. Ordering Information Sold and priced per pair. Includes left and right Girodisc front rotors for Ford Shelby GT350 and GT350R models.

GiroDisc Racing Brakes & Technologies A1-035 Girodisc Porsche 981 Front Rotors, incl. spacers & bolts $1,250.00

Porsche 981 Front Rotors, incl. spacers & bolts Enhance the braking performance of your Porsche 981 with Girodisc’s precision-engineered two-piece floating front rotors. These rotors are a direct replacement for the OEM discs and come complete with spacers and bolts for a seamless installation. By increasing rotor size and reducing weight, Girodisc provides improved cooling, reduced fade, and faster braking response without altering your car’s factory bias or ABS functionality. Precision Engineering Meets Porsche Performance Machined in the USA from proprietary high-carbon cast iron and paired with 6061-T6 aluminum hats, Girodisc rotors deliver superior strength and temperature control. The curved vane internal design acts like a centrifugal pump, forcing cooling air through the rotor under load. The floating mount system allows for natural expansion under heat, reducing warping and maintaining smooth, consistent braking performance on both street and track. Vehicle Fitment • 2013–2016 Porsche Boxster (981)• 2013–2016 Porsche Cayman (981)• 2015–2016 Porsche Cayman GTS• 2014–2016 Porsche Boxster GTS• 2016 Porsche Boxster Spyder• 2016 Porsche Cayman GT4 Girodisc A1-035 Features • Direct bolt-on replacement with included spacers and bolts• Two-piece floating design reduces unsprung and rotational weight• 6061-T6 aircraft-grade aluminum hats, U.S.-made• Proprietary cast iron rings with curved internal vanes• Floating drive pin system with anti-noise spring washers• Enhanced thermal stability and fade resistance• Sold/priced per pair Porsche 981 Front Rotor FAQs: Does this kit include hardware? Yes, it includes all necessary spacers and bolts for installation. Do these rotors fit GT4 models? Yes, they are compatible with all 981 variants, including the Cayman GT4 and Boxster Spyder. Will these improve braking performance? Absolutely—expect improved pedal feel, reduced fade, and faster braking recovery. Are replacement rings available? Yes, Girodisc offers replacement rings to reuse your original aluminum hats for future servicing. Upgrade your Porsche 981 braking system with Girodisc front rotors—precision-built for drivers who demand performance, reliability, and balance on every lap.

GiroDisc Racing Brakes & Technologies A1-147 Girodisc 2pc Front Brake Rotors | Corvette C7 Z06 & Grand Sport $1,250.00

Corvette C7 Z06, Grand Sport Front Rotors Girodisc 2-piece floating front rotors are a direct, high-performance replacement for the factory discs on the Corvette C7 Z06 and Grand Sport. They bolt directly to the car and maintain full compatibility with OEM calipers, brake bias, and ABS. These lightweight replacements shave approximately 1.6 lbs per rotor versus stock—23.6 lbs down to just 22.0 lbs—delivering sharper turn-in, faster suspension response, and improved acceleration. Each rotor features a CNC-machined 6061-T6 billet aluminum hat paired with Girodisc’s proprietary cast-iron ring. The curved vane internal design works as a centrifugal pump, forcing cooling air through the rotor to dissipate heat efficiently under sustained high-performance driving. The result: consistent pedal feel and reduced fade, lap after lap. Precision-Engineered Performance Vehicle Fitment Chevrolet Corvette C7 Z06 Chevrolet Corvette C7 Grand Sport Features Direct OEM replacement: Works perfectly with factory Brembo calipers, no adapters required. Curved vane ventilation: Directional vanes pump air through the disc for superior heat control and fade resistance. Floating mount system: Twelve high-strength steel drive pins with anti-noise washers allow controlled expansion while eliminating rattle. Lightweight advantage: Saves over 3 lbs of unsprung mass across the front axle for quicker handling response. Made in the USA: All Girodisc rotors are designed, cast, machined, and assembled in-house from domestic materials. FAQs Will these fit my OEM calipers? Yes, Girodisc rotors are engineered for direct fitment with factory Corvette C7 Z06 and Grand Sport Brembo calipers. Are they quieter than race rotors? Yes, the anti-noise washers ensure quiet operation without compromising thermal float. Can they be used on the street? Absolutely. These rotors are smooth and quiet for daily use yet robust enough for aggressive track driving. Do they reduce brake fade? Yes, the directional curved vane design dramatically improves cooling and fade resistance under load. How are they sold? Sold and priced per pair. Enhance your C7’s braking performance and reliability with Girodisc’s precision-built 2-piece front rotors—lighter, cooler, and track-proven for the ultimate Corvette driving experience.

GiroDisc Racing Brakes & Technologies Girodisc A1-031 Porsche Front Rotors $1,250.00

Girodisc Porsche 986/987/996/997.1 Front Rotors The Girodisc system is a direct replacement for the OE disc with the addition of the included caliper spacers and longer bolts. This upgrade increases the rotor diameter from 317mm to 340mm, improving braking force, cooling capacity, and pedal feel. It’s a true bolt-on upgrade that retains your factory calipers and ABS function while reducing unsprung and rotational mass for quicker suspension response and acceleration. Lightweight, High-Performance 2-Piece Rotors The central hat section is machined from U.S.-sourced 6061-T6 aircraft-grade aluminum, while the rotor rings are Girodisc’s proprietary high-carbon cast iron. Each component is made in the USA and machined in-house for precision fitment and consistency. The rotors feature a curved vane design that acts as a centrifugal pump, drawing cooling air through the disc during use for superior heat management on both street and track. Girodisc A1-031 Features Upgrades OE 317mm discs to 340mm for greater thermal capacity and stopping power Floating mount system with 10 cadmium-plated steel drive pins for controlled float and quiet operation Reduces unsprung and rotational mass for sharper handling Fully serviceable—replace just the rotor rings when worn Includes caliper spacers and longer bolts for proper fitment Designed, cast, and machined in the USA Vehicle Fitment Works with factory calipers—no permanent modifications required. Includes caliper spacers and longer bolts. Porsche 986 Boxster (1997–2004, all non-Big-Red applications) Porsche 987 Boxster / Cayman (2005–2012, non-S) Porsche 996 Carrera (1999–2004, non-Turbo / non-GT) Porsche 997.1 Carrera (2005–2008, non-S) Does not fit: 996/997 Turbo, GT3/GT2, PCCB/ceramic brake packages, or 997.2 models. Technical Specifications Diameter: 340mm (OE 317mm) Vane Design: Curved, directional Hat Material: 6061-T6 aluminum, black anodized Ring Material: High-carbon cast iron Hardware: 10 floating drive pins with Class 12.9 fasteners Sold/Price: Per pair Girodisc A1-031 FAQs Do I need different brake pads? No. These rotors retain the factory caliper and pad shape—just choose your preferred compound for street or track use. Will these make noise like race rotors? No. Girodisc’s spring washer hardware prevents the rattle commonly found in floating rotors while maintaining proper float for thermal expansion. Are the rings replaceable? Yes. The design allows you to replace only the iron rings and reuse the aluminum hats, saving long-term cost. Can I use these for track days? Absolutely. They’re engineered to handle repeated heat cycles without warping or cracking when paired with proper pads and fluid. Upgrade your Porsche braking system with precision-engineered Girodisc rotors. Order today and experience improved stopping performance and reduced weight.

GiroDisc Racing Brakes & Technologies A2-031 Girodisc Porsche 986 & 987 Rear Rotors $1,250.00

Girodisc Porsche 986, 987 Rear Rotors Give your Boxster or Cayman sharper, more consistent braking with Girodisc’s two-piece rear rotors. Designed as a direct OEM replacement, these lightweight rotors deliver smoother pedal feel, improved heat dissipation, and reduced unsprung mass—all while maintaining factory balance and compatibility with stock calipers. Vehicle Fitment Porsche 986 Boxster / Boxster S (1997–2004)Porsche 987 Boxster / Boxster S (2005–2012)Porsche 987 Cayman / Cayman S (2006–2012)Direct OEM replacement – no modifications required Engineered for Mid-Engine Performance The Girodisc system replaces the factory cast rotor with a fully rebuildable two-piece floating design. Each rotor features a CNC-machined 6061-T6 aluminum hat and Girodisc’s proprietary cast-iron friction ring, both made in the USA. The internal curved vane layout acts as a centrifugal air pump, maintaining even cooling and consistent friction under extended use. The result is enhanced control and reduced fade for street or track driving. Features • Direct OEM replacement – bolts to factory hubs• 6061-T6 billet aluminum hats, machined and anodized in the USA• Proprietary cast-iron friction rings, poured and machined in-house• Floating mount system with cadmium-plated steel drive pins• Anti-noise spring washers eliminate rattle and manage thermal expansion• Curved internal vane design for superior cooling efficiency• Reduces unsprung weight for quicker suspension response• Maintains OEM brake bias and ABS function• Fully rebuildable – replace friction rings as needed• Sold/priced per pair Girodisc A2-031 Rear Rotor FAQs: Are these rotors a direct fit for my Boxster or Cayman? Yes. They’re designed to bolt directly onto 986 and 987 chassis cars using the original calipers and hardware—no adapters required. How do they improve braking over stock? Girodisc rotors are lighter and better cooled, resulting in faster response, improved heat control, and greater fade resistance during hard driving. Are these rotors suitable for track use? Definitely. The floating design and proprietary iron composition deliver consistent performance even under repeated high-load braking conditions. Can I use my existing brake pads? Yes. They’re fully compatible with OEM or aftermarket pad compounds, giving you flexibility for street or performance setups. Upgrade your Boxster or Cayman with Girodisc rear rotors—precision-engineered to deliver better cooling, reduced weight, and true Porsche braking feel.

GiroDisc Racing Brakes & Technologies A1-103 Girodisc Porsche 993 Carrera 4S, RS, Turbo Front Rotors $1,250.00

Porsche 993 Carrera 4S, RS, Turbo Front Rotors Give your classic Porsche 993 the modern stopping performance it deserves with Girodisc 2-piece floating front rotors. Engineered as a direct-fit replacement for OEM discs, these lightweight, high-performance rotors bolt directly to your stock calipers without any modifications, maintaining factory bias and ABS function. The result—improved pedal response, reduced fade, and enhanced cooling for both street and track driving. Each Girodisc rotor is built using a 6061-T6 aircraft-grade aluminum hat and Girodisc’s own high-carbon cast iron rings, both precision-machined in-house. The curved vane design acts like a centrifugal air pump, pulling cool air through the rotor to manage heat more efficiently during heavy braking, ensuring consistent performance lap after lap. Modern Performance for the Air-Cooled Era Vehicle Fitment Porsche 993 Carrera 4S Porsche 993 RS Porsche 993 Turbo Girodisc A1-103 Features Direct-fit design: Installs using factory calipers and hardware—no modifications needed. Lightweight 2-piece construction: Reduces unsprung mass for better suspension response and agility. Curved vane ventilation: Forces cooling air through the disc, reducing heat and brake fade. Floating rotor design: Allows thermal expansion without warping for improved pad contact and longevity. Noise-free operation: Anti-rattle spring washers eliminate vibration and ensure quiet performance. Precision engineered in the USA: Cast, machined, and assembled in-house for unmatched consistency. Girodisc A1-103 FAQs Do these rotors work with the factory Porsche calipers? Yes, they are designed to fit directly with OEM calipers and hardware. Are these rotors lighter than the stock units? Yes. The 2-piece aluminum and iron design reduces unsprung and rotational weight. Do they help with brake fade? Absolutely. The vented vane design greatly improves cooling for fade-free performance. Are these rotors suitable for daily driving? Yes. They deliver quiet, smooth operation while being robust enough for track duty. How are they sold? Sold and priced per pair. Upgrade your Porsche 993 Carrera 4S, RS, or Turbo with Girodisc front rotors—precision-engineered for enthusiasts who demand both heritage and high performance.

GiroDisc Racing Brakes & Technologies A2-033 Girodisc Porsche 996 / 997.1 Carrera Rear Rotors, incl. Spacers & Bolts $1,250.00

Girodisc Porsche 996, 997.1 Carrera Rear Rotors (Includes Spacers & Bolts) Boost the braking performance of your Porsche 996 or 997.1 Carrera with Girodisc’s lightweight two-piece rear rotors. This kit includes all necessary spacers and hardware, allowing a direct OEM installation while upgrading rotor diameter from 298mm to 325mm—improving cooling, braking leverage, and overall stopping consistency. Vehicle Fitment Porsche 996 Carrera / Carrera 4 / Carrera 4SPorsche 997.1 Carrera / Carrera SIncludes caliper spacers and bolts for installationDirect replacement – compatible with factory calipers and hardware Engineered for Porsche Precision The Girodisc system replaces the factory rotor with a larger, two-piece floating design engineered for performance and longevity. Each assembly pairs a CNC-machined 6061-T6 aluminum hat with Girodisc’s proprietary cast-iron friction rings, both made in the USA. The curved internal vane structure acts as a centrifugal pump, forcing air through the rotor for enhanced cooling. With its increased rotor size and floating design, this upgrade delivers superior heat management and more consistent braking under repeated high-speed stops. Features • Direct OEM replacement – includes spacers and bolts• Increases rotor diameter from 298mm to 325mm• 6061-T6 billet aluminum hats, machined and anodized in the USA• Proprietary cast-iron friction rings poured and finished in-house• Floating mount design with cadmium-plated steel drive pins• Anti-noise spring washers eliminate rattle and manage heat expansion• Curved internal vane design maximizes airflow and cooling• Reduces unsprung and rotational mass for sharper handling• Maintains factory brake bias and ABS calibration• Fully rebuildable – replace only friction rings when needed• Sold/priced per pair Girodisc A2-033 Rear Rotor FAQs: Why is this rotor larger than stock? The Girodisc system increases diameter to 325mm, providing greater mechanical leverage and improved heat capacity for stronger, more consistent braking. Do I need to modify my calipers to fit these? No. The kit includes custom spacers and bolts that perfectly reposition the calipers for the larger rotors—no cutting or permanent changes required. Will these affect brake bias or ABS? Not at all. Girodisc engineers each system to maintain the factory balance and ABS performance while increasing cooling efficiency. Are they suitable for track or aggressive driving? Absolutely. The curved vane design and floating assembly deliver exceptional fade resistance and durability, making them ideal for spirited street or track use. Upgrade your Porsche’s stopping power with Girodisc rear rotors—engineered to bring race-level precision and confidence to your 996 or 997.1 Carrera.

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Sparco S.p.A. Sparco ULTRA Racing Seat $1,229.00

Sparco ULTRA Racing Seat The Sparco ULTRA is the lightest FIA 8859-1999 seat in Sparco’s lineup, weighing just 11.4 lb. Constructed with Sparco’s patented QRT Ultra-Light Technology, this seat eliminates traditional covers and padding for maximum weight savings, direct chassis feedback, and a lower seating position. Despite its minimalist design, the contoured shell provides natural lumbar support and excellent comfort for standard to large drivers. Its narrow footprint allows fitment in compact cockpits without sacrificing driver space. FIA 8855-1999 approved for competition use. What Is QRT? Developed in Sparco’s OEM Composite Laboratory in Italy, QRT (Quick Resin Tech) is a patented process based on aerospace technology that produces fiberglass shells up to 30% lighter than traditional methods — delivering near carbon-fiber weight at a more accessible cost. Key Features Ultralight fiberglass composite shell (11.4 lb total) QRT technology for high strength-to-weight ratio Minimalist shell design with built-in lumbar contour Low seating position for optimal chassis feedback Fits narrow cockpits; ideal for compact race cars FIA 8855-1999 approved Sizing Medium / Large (fits up to 36" waist) Dimensions

Pagid Racing Brakes pad shape no. 4580 front

Pagid Pagid Racing Brake Pads No. 4580 (Front) from $1,223.85

Pagid Racing Brake Pads No. 4580 Fits the Following Vehicles: Make Model Build (Year) Front Rear Ferrari 458 Speciale [ceramic brakes] 2013 - X Ferrari 488 [ceramic brakes] 2015 - X Ferrari 488 Pista [ceramic brakes] 2018 - X Ferrari F8 Tributo [ceramic brakes] 2019 X Fits the Following Caliper: Make Type Remarks Shape No. Brembo Extrema 6-piston 15.25mm 4580 Pagid Racing Brake Pads are engineered for high-performance driving, delivering exceptional stopping power, durability, and control under the most demanding conditions. Trusted by professional racers and performance enthusiasts worldwide, these pads are crafted using advanced friction materials and cutting-edge technology to ensure consistent performance, low fade, and excellent modulation. Whether you're on the track or tackling aggressive street driving, Pagid Racing Brake Pads provide the reliability and confidence you need to push your vehicle to its limits. Pagid Racing Brake compounds are for steel (cast iron) rotors only unless otherwise noted. Pagid RSC 1 Compound (Ceramic Rotors Only) A race and track day compound for all known types of ceramic brake discs, RSC 1 is a low metallic resin bonded material containing steel and aramid fibers. This material features good all-round characteristics and is suitable for all types of usage. Pagid RSL 1 Compound Used in GT cars, touring cars and prototype endurance racing. Due to the high friction and good modulation, often used in sprint races as well. RSL 1 is a low metallic resin bonded material containing steel and aramid fibers with very high heat resistance. It maintains a constant friction level over a wide range of temperatures. Its reduced wear rate and disc friendliness make this material appropriate for endurance races.

SilverRocket SilverRocket Dry Carbon Fiber Clubsport Dive Plane & Lower Side Spoiler Pack $1,200.00

SilverRocket Dry Carbon Fiber Clubsport Dive Plane & Lower Side Spoiler Pack Applications: Porsche 718 Cayman GT41 Porsche 718 Cayman GT4 RS Introducing the SilverRocket Lower Side Spoiler & Clubsport Dive Plane Pack for the Porsche 718 Cayman GT4 RS, the pinnacle of aerodynamic performance. Developed from SilverRocket's years of experience in working with renowned motorsport brands like KW and Manthey Racing, this pack embodies the culmination of our expertise in racing performance optimization. This first product in the SilverRocket 718 GT4 RS Performance Collection allows you to add or replace factory-installed lower side spoilers and dive planes to improve downforce and overall aerodynamic performance with upgraded materials and design. 1 Note: to fit the lower sider spoiler on the 718 GT4, the following parts from Porsche need to be installed: p/n 982807100A OK1 (Air Curtain Left, Black) p/n 982807544A OK1 (Air Curtain Right, Black) SilverRocket Clubsport Dive Plane & Side Spoiler Pack Highlights: Made from 100% dry carbon fiber: crafted from 100% dry carbon fiber, each aerodynamic part in this pack goes beyond OEM Porsche standards to deliver unrivaled quality and durability. Minimally invasive design: this dive plane and lower side spoiler pack can be installed with or without drilling holes in the painted bumper to fit each customer's needs. More stylish than the OEM parts:Made with the utmost care to the details, our pack offers a more sleek aesthetics than the OEM parts. Dive Plane & Lower Spoiler Function: SilverRocket Clubsport Dive Planes create additional vortexes to optimize airflow on both sides of the front wheels. At 124 mph (200 kph), the SilverRocket Clubsport Dive Planes and extended Lower Side Spoilers increase front axle downforce by 17%.

Stilo S.r.l. Stilo ST5.1 GT Offshore Composite Helmet SA2020 $1,200.00

Stilo ST5.1 GT Offshore Composite Helmet SA2020 Stilo ST5.1 GT Offshore - The Legend Returns The Stilo ST5.1 GT Offshore SA2020 helmet carries over everything that made the Stilo ST5 GT one of the most-loved helmets in motorsports. Featuring the same tall eyeport and iconic side ports of the previous generation, the ST5.1 GT from Stilo is worth getting excited about. The Offshore version, with its easy-to-spot bright orange shell, is already wired up for communications through the left-side port. One of the great things about Stilo GT Series helmets is their adjustability using Stilo helmet padding. Crown padding, cheek padding and different ear muff sizes are all available to customize the fit of your Stilo helmet. Stilo GT Helmets Feature Unrivaled Features and Flexibility The Stilo ST5.1 GT Offshore Composite is unsurpassed in built-in flexibility. Each of its two side ports can be fitted with one of three different types of integrated communication electronics, forced air, or a hydration system. Thanks to its innovative shell design, mounting and routing these options to the Stilo ST5.1 GT Offshore is sleek and seamless. When not in use, you don't even know the features are there. Stilo offers simply the best modular racing helmet on the market. This helmet includes communications pre-installed in the left port. Stilo ST5.1 GT SA2020 Offshore Composite Helmet Orange Details: Manufacturer: Stilo Manufacturer part number: DA0702BF2T Color: Orange Homologation: Snell SA2020 Shield lock position: center Replaceable cheek pads: yes Noise attenuating earmuffs: yes Sizes: XS to XXXL (54cm to 64cm) Additional Stilo ST5.1 GT Offshore helmet shields available here A Note on Stilo Sizing: We have found that customers who wear a 59cm helmet in other brands are most comfortable in a 60cm Stilo ST5.1 GT Composite, which uses the larger shell size. This helmet will ship to you with signature required for delivery.

GiroDisc Racing Brakes & Technologies D1-168 Girodisc Lamborghini Gallardo Super Trofeo Front Replacement Rings $1,200.00

Girodisc Lamborghini Gallardo Super Trofeo Front Replacement Rings Maintain the world-class stopping power of your Gallardo Super Trofeo with Girodisc D1-168 380mm front replacement rings. Designed as direct replacements for the Girodisc two-piece racing rotor system, these rings bolt directly to your existing Girodisc aluminum hats using the supplied floating hardware kit. Precision-machined from high-carbon cast iron, they deliver consistent braking torque, improved thermal stability, and unmatched fade resistance through repeated high-G deceleration. Vehicle Fitment Compatible with:• Lamborghini Gallardo LP570-4 Super Trofeo (2009–2013)• Lamborghini Gallardo LP560-4 and LP550 models with Super Trofeo braking upgrades• Reiter Engineering Gallardo GT3 and GT3 FL2Note: Designed exclusively for Girodisc 380mm two-piece front rotor systems. Not compatible with OEM carbon-ceramic or one-piece rotors. Features • Sold as a left/right pair with complete floating hardware kit• Direct replacements for Girodisc 380mm two-piece front rotors• High-carbon cast-iron construction ensures stability and fade resistance at race temperatures• Directional curved vanes maximize airflow and cooling efficiency• Precision-machined and balanced in the USA• Maintains OEM brake bias and pedal feel• Designed exclusively for Girodisc aluminum hats used in Super Trofeo systems Specifications • Diameter: 380 mm• Thickness: 34 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 D1-168 Lamborghini Front Ring FAQs Can these rotors be used with OEM carbon-ceramic systems? No. The D1-168 rings are designed for Girodisc steel rotor conversions and will not fit OEM carbon-ceramic hardware. What pad compounds are recommended for track use? Pagid RS29, Ferodo DS3.12, or Endless ME20 are ideal for maintaining consistent friction under race conditions. Do these require any special bedding-in procedure? Yes. Use Girodisc’s recommended procedure — 8–10 moderate stops from 60 mph to evenly transfer pad material, followed by full cooldown before track use. What’s the expected service life for endurance racing? Under typical Super Trofeo race conditions, these rings can deliver 20–30 hours of track use before inspection or replacement, depending on pad aggressiveness and cooling setup. Refresh your Gallardo Super Trofeo’s braking confidence with Girodisc D1-168 380mm front replacement rings — engineered for durability, balance, and fade-free performance in the world’s most demanding racing environments.