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CMS Performance Bolt-In Roll Bar For Chevy Camaro (Gen 5) This Roll Bar Fits the Following Cars: Chevy Camaro Coupe (2010-2015), All Does not fit the Camaro Convertible The Strongest Roll Bar Available For The Gen 5 Camaro The CMS Performance Gen 5 Camaro Roll Bar is the strongest, safest, and most beautifully constructed roll bar on the market. In designing the Camaro roll bar, safety, strength, and structural integrity were our primary goals. Fully TIG welded from Docol R8 Advanced High-Strength Steel allows us to design a roll bar that is stronger and lighter! Our innovative design maximizes the room for the factory Recaro seats, meaning taller drivers can send their seat all the way back and still maintain a comfortable recline. Precision CNC machined solid steel interlocking roll bar clamps on the kicker mounting plates help make installation a snap. Free custom powder-coating gives you a premium, finished look without breaking the budget. Add the optional custom-cut Rear Seat Delete Kit and you've got a fully trimmed-out roll bar installation that performs as great as it looks. Our Camaro roll bar forms the perfect foundation for taking your safety up a huge notch. Roll Bar Safety and Strength Are The Priority Safety is the main reason to install a roll bar in the first place. As racers ourselves, we sweat the details. That's why we use 1.75" x .095" Docol R8. Docol is 15% stronger than 4130 CrMo, and much less brittle. Docol R8 also dissipates impact energy more effectively. It's the same tubing used in full-competition road racing roll cages because, first and foremost, it's a roll bar not a trim piece. Our beefy main hoop straddles the rear seat cross member, a much stronger location than the rear footwell, eliminating the need for underbody backing plates. Taking a cue from NHRA cage design, the diagonal supports feature a concave design to allow full front-seat travel while distributing roll-over energy between the main hoop and kickers. The harness cross-bar is precisely located to put your shoulder straps at both the proper angle (0° to -20°) and distance to the driver. Finally our rear kickers bolt to a reinforced corner of the rear seat floor, again requiring no backing plates beneath the floor pan. Objects in Your Rear View Mirror Are Clearly Visible A clear rear view is an important component of safety both on and off the race track. Our use of stronger materials and innovative design lets us keep your rear view unobstructed by additional bracing. This also helps weight down. Every detail of the CMS Gen 5 Camaro roll bar is engineered with safety as our primary goal. American-Made Roll Bar For An American Icon Click Here for Installation Instructions Okay, another reason we install roll bars is that they look cool. We're gear heads, we get that. Each CMS Performance Gen 5 Camaro roll bar is handcrafted right here in America by master fabricators for a perfect fit, beautifully 360o TIG welded for high strength, and fully powder-coated in our facility for a brilliant, durable finish. There's no extra charge for custom colors. CMS operates a complete powder-coating facility to offer you color-matched Camaro factory colors1, giving your Camaro a personalized look that will last. None of your interior trim panels need to be eliminated or cut. Your rear seat back can be re-installed, or you can opt for our custom Shrader rear seat delete, the perfect place to put a track bag, helmet and HANS, driver cooling system, etc. (you can hide stuff under there, too). If you ever want to put your car back to stock, it will go back together as though the roll bar was never there. Complete, detailed instructions make installation pretty simple (figure about two hours if you're reasonably handy), and all Grade 8 hardware needed is shipped with your CMS Performance roll bar. Add Racing Harnesses and a Head-And-Neck Restraint and and you're ready to hit the track safe and secure. CMS Performance Gen 5 Camaro Roll Bar Details Manufacturer: CMS Performance Manufacturer part no.: CPRB-CamaroG5 Material: 1.75″ x .095" Docol R8 Advanced High-Strength Steel tubing Construction: fully 360o TIG welded Design: one-piece main hoop/kicker with detachable kicker feet Weight: 51 lbs. (23.2 kg) Rear seat delete: custom-made Shrader rear seat delete (optional) Gen 5 Camaro Roll Bar Features Precision CNC-cut mounting plates Designed, built, and powder-coated in the USA American-made CNC machined solid steel interlocking clamps Allows full seat travel with any seat Straightforward installation and perfect fitment Comes with all necessary Grade 8 American-made hardware 1 Note: powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. In a few cases, slight color variance is normal and is not perceptible with the roll bar installed inside the car. This product is intended for off-road race track use only.

Girodisc Ferrari 458, 488 Challenge Rear Iron Rotor Conversion Upgrade your Ferrari Challenge car with Girodisc’s precision-engineered rear iron rotor conversion. Designed to replace the factory carbon-ceramic rotors, this system delivers enhanced braking consistency, reduced costs, and improved heat control—ideal for serious track enthusiasts and competitive drivers. Race-Ready Iron Rotor Replacement The Girodisc system is a direct bolt-on replacement for OEM carbon-ceramic rotors, requiring no modifications and maintaining full compatibility with factory calipers. Each rotor is built around a CNC-machined 6061-T6 aluminum hat paired with Girodisc’s proprietary high-carbon cast iron friction rings. The curved vane internal design acts as a centrifugal pump, pulling cooling air through the disc for superior thermal efficiency and fade resistance under extreme race conditions. Features • Direct replacement for OEM carbon-ceramic rear rotors• Machined 6061-T6 billet aluminum hats with anodized finish• Proprietary high-carbon cast iron rotor rings cast and machined in the USA• Floating mount system with 12 cadmium-plated drive pins• Anti-noise spring washers prevent rattle while allowing thermal expansion• Curved vane design improves airflow and cooling• Fully rebuildable—replace only the iron rings when needed• Sold/priced in pairs Vehicle Fitment Ferrari 458 Challenge (2011–2016)Ferrari 488 Challenge (2017–present)Compatible with OEM carbon-ceramic braking systems and factory calipers. Girodisc A2-183 Rear Rotor FAQs: Is this kit compatible with both 458 and 488 Challenge cars? Yes, this Girodisc system fits both Ferrari 458 and 488 Challenge models using the factory carbon-ceramic brake setup. Why switch from carbon-ceramic to iron rotors? Iron rotors offer improved pedal feel, better heat absorption, and lower maintenance costs—ideal for repeated hard braking in track environments. Do these rotors require special pads? Girodisc can supply several pad compounds for different driving needs, ensuring optimal performance and longevity. Can I use these on a street-driven Ferrari? These rotors are intended for race applications, though they are fully functional with OEM systems and electronics. Maximize your Ferrari Challenge car’s braking performance and reliability with Girodisc’s rear iron rotor conversion—built for the demands of racing and engineered to perform lap after lap.

Girodisc Dimpled & Slotted Rear Rotors   The Girodisc A2-260DS dimpled & slotted rear rotor kit is engineered to deliver superior braking performance for your Mercedes G63. This two-piece rotor set combines race-proven features—floating mount, cooling vanes, and dimpled/slotted disc surface—to manage heat, reduce fade, and maintain dependable pedal feel under the most demanding conditions. High-Performance Design for Luxury Off-Road Braking The rotor hat is crafted from U.S.-sourced 6061-T6 aluminum and precisely machined for strength and weight savings. The friction ring is made from Girodisc’s proprietary cast iron, flux poured and fully machined in-house. Its dimpled & slotted surface improves pad bite and gas/heat dissipation, while the curved-vane internal geometry acts like a cooling pump to push air through the rotor during high-speed driving or spirited off-road use. Features • Fitment: Mercedes G63 rear axle• Two-piece rotor design: cast iron ring + aluminum hat• Dimpled & slotted rotor face for enhanced pad bite and heat control• Curved-vane internal geometry for active airflow & cooling• Floating mount system with cadmium-plated alloy steel drive pins and anti-noise washers• Class 12.9 hardware for high torque load retention• Reduces unsprung weight and improves braking consistency• Rings are replaceable—reuse hats and hardware when rings wear out• Sold/priced per pair Vehicle Fitment • Mercedes-AMG G63 4×4² / G63 AMG (various years) – Rear • Check your rotor diameter and caliper compatibility before order Girodisc A2-260DS Rear Rotors FAQs Will these work with OEM calipers? Yes. The Girodisc A2-260DS kit is designed to bolt directly to stock calipers with no modifications. What is the benefit of dimpled & slotted surfaces? These features help evacuate gases, maintain pad surface contact, and improve initial bite, especially under heavy use. Why use a floating two-piece design? The floating mount allows thermal growth of the ring without stress, reduces warpage, and helps self-center the rotor between pads. Are replacement rings available? Yes. Replacement cast iron rings can be purchased—allowing you to keep your original hats and hardware. Is this kit sold as a pair? Yes. The A2-260DS kit includes two rear rotors, sold as a pair. What brake pads and fluid should I use? Performance or track-rated pads combined with high-temperature fluid is recommended to fully capitalize on the cooling and consistency advantages of this rotor setup. Upgrade your Mercedes G63’s braking performance with the precision, cooling capability, and longevity of the Girodisc A2-260DS Dimpled & Slotted Rear Rotors

Mercedes G63 Front Rotors (Dimpled & Slotted) The Girodisc system is a direct replacement for the OE front rotors on the Mercedes-AMG G63. No modifications are required—the discs bolt directly to the car and integrate perfectly with the factory calipers. Upgrading to Girodisc 2-piece rotors maintains your vehicle’s factory brake bias and ABS function while delivering significantly improved cooling, pedal feel, and fade resistance. The reduction in unsprung and rotational weight enhances suspension response and acceleration without compromising strength. Precision Engineering for AMG Performance Each Girodisc rotor is manufactured in-house in the USA from the finest materials. The hat section is CNC-machined from U.S.-sourced 6061-T6 aircraft-grade aluminum and anodized for durability. The rotor rings are made from Girodisc’s proprietary high-carbon iron alloy, providing consistent braking torque, heat stability, and exceptional longevity. The dimpled and slotted face design improves pad bite and helps evacuate gases for clean, even pad contact under hard braking. Girodisc A1-260DS Vehicle Fitment Mercedes-Benz G63 AMG (W463, 2013–Present) Mercedes-Benz G550 (W463, with AMG brake package) Features Direct OEM Replacement: Bolts directly to factory hubs and calipers with no modifications required. Dimpled & Slotted Surface: Improves initial bite and gas evacuation under heavy braking without compromising rotor strength. Lightweight Construction: Reduces rotational mass for sharper suspension and acceleration response. Curved Vane Design: Internal vanes function as centrifugal pumps, pulling air through the rotor for superior cooling. Floating Mount System: Ten high-strength alloy steel drive pins maintain axial and radial float, secured with class 12.9 hardware and anti-noise spring washers for quiet, smooth performance. Made in the USA: All components are machined and assembled domestically to strict motorsport standards. FAQs – Girodisc A1-260DS Mercedes G63 Front Rotors (Dimpled & Slotted) Are these rotors compatible with factory calipers? Yes, they’re designed to bolt directly to the OEM calipers and hubs. Do they improve braking over stock? Absolutely—these rotors offer better cooling, less fade, and improved pedal feel, especially under repeated heavy braking. Are they noisy? No, the anti-noise spring washers prevent rattles and vibrations while allowing proper thermal expansion. Are they sold as a pair? Yes, Girodisc rotors are sold and priced per pair. Upgrade your Mercedes G63 with Girodisc’s precision-engineered dimpled and slotted rotors. Enjoy superior cooling, reduced fade, and the unmistakable confidence of race-proven braking performance on or off the road.

A1-175DS Girodisc Mercedes S65, CL65 Front Rotors (Dimpled & Slotted) Girodisc 2‑piece dimpled & slotted front rotors for Mercedes‑AMG S65 and CL65. Floating construction reduces mass and improves pad bite and debris evacuation compared to plain rotors. Vehicle Fitment Mercedes‑AMG S65 – Front Mercedes‑AMG CL65 – Front Design & Cooling High‑carbon iron rings with curved vane geometry enhance airflow and heat stability. Anodized 6061‑T6 hats are reusable; floating hardware is spring‑preloaded for quiet operation. Features Dimpled & slotted friction surface 2‑piece floating construction Reusable hats; ring‑only service Sold/priced per pair

Girodisc Ferrari Portofino / Roma Rear Iron Rotor Conversion The Girodisc A2-278 Rear Iron Rotor Conversion is engineered to replace the factory rear rotors on Ferrari Portofino and Roma models, offering a robust, high-performance iron alternative built for track use and aggressive street driving. This system integrates seamlessly with the OEM brake setup while providing enhanced durability, cooling, and serviceability. Design & Engineering Each rotor merges a 6061-T6 aluminum hat with a proprietary high-carbon cast iron ring, produced and polished in-house. This 2-piece floating configuration allows thermal expansion without distortion. The rotor’s 48 curved vanes act as an internal centrifugal pump, pulling air inward from the hub to cool the disc efficiently under repeated demands. The floating mount system uses cadmium-plated steel drive pins in concert with Belleville washers and spring clips to maintain pad alignment, prevent rattle, and allow precise rotational movement. This ensures quiet operation during street use while retaining full racing capability. Vehicle Fitment Ferrari Portofino (non-CCM models) Ferrari Roma (excluding carbon ceramic brake variants) Technical Specifications Part Number: A2-278 Position: Rear Material: High-carbon cast iron rotor ring with aluminum hat Vane Count: 48 curved directional vanes Hardware: Cadmium-plated steel drive pins, Belleville washers, spring clips Rebuildable: Replace rotor rings while reusing hats and hardware Sold/Price: Per pair Advantages Improved thermal capacity over OEM cast rotors Reduced replacement cost compared to carbon ceramic systems Floating design maintains brake consistency and pad centering Quiet operation with no rattle in street use Precision-engineered and manufactured in the USA FAQs for Girodisc A2-278 Does this require modifications? No. It’s a direct fit replacement for non-CCM Portofino and Roma rears. Is this suitable for track use? Yes. The conversion is designed to handle elevated heat and repeated high-load braking cycles. Can I replace only the iron rings? Yes. Replacement rotor rings are available for long-term maintenance without replacing the aluminum hats. Upgrade your Ferrari Portofino or Roma with Girodisc’s rear iron rotor conversion—premium cooling, lower operating cost, and consistent brake performance.

A1-294 Girodisc Maserati MC20 Front Rotors These Girodisc A1-294 2-piece front rotors are a direct bolt-on for the Maserati MC20 with factory carbon-ceramic front brakes. The floating design reduces unsprung/rotational mass while retaining OEM calipers and ABS. Vehicle Fitment Maserati MC20 – Front (PCCB / carbon-ceramic equipped) Curved-Vane Cooling & Durable Rings The rings are machined from proprietary high-carbon iron and use curved internal vanes that act as a centrifugal pump to pull cooling air through the rotor. The 2-piece floating construction lets you reuse the aluminum hat and swap rings easily. Features Direct replacement for MC20 factory carbon-ceramic front rotors 2-piece floating design reduces unsprung & rotational mass Reusable 6061-T6 aluminum hats; new hardware included Cadmium-plated high-strength drive pins, clips, Belleville washers Manufactured and assembled in Bellingham, WA Sold/priced per pair A1-294 FAQs Does this work for steel brake versions? No — this is for the factory carbon-ceramic (PCCB) front setup. Need new calipers or coding? No — bolts to OEM hubs and retains ABS settings.

A1-336 Girodisc Audi / Lamborghini Front Iron Conversion The Girodisc A1-336 Front Iron Conversion Kit is a direct replacement for the factory carbon-ceramic front rotors on select Audi and Lamborghini models. This two-piece iron rotor system allows you to retain the factory calipers and mounting while reducing long-term maintenance costs and improving thermal management under heavy use. Vehicle Fitment Audi RS models equipped with carbon-ceramic 380 mm front rotors Lamborghini Huracán and related platforms with 380 mm front carbon-ceramic rotors Direct replacement for OEM carbon-ceramic front rotors (no caliper changes required) Iron Conversion for Track & Street This Girodisc iron conversion uses a two-piece floating rotor design with a lightweight aluminum hat and a high-carbon iron friction ring. The result is reduced consumable costs, improved thermal capacity, and easy ring replacement when the rotors are worn. Features Direct replacement for factory 380 mm carbon-ceramic front rotors Two-piece floating iron rotor design with aluminum hats Improved thermal management and serviceability High-carbon iron rings with directional curved vanes Manufactured and assembled in the USA A1-336 Girodisc Audi / Lamborghini Front Iron Conversion FAQs: Do these fit OEM calipers? Yes, the A1-336 kit retains the factory calipers and brake geometry. Is any modification required? No, these are a direct bolt-on replacement for OEM carbon-ceramic rotors. Why convert to iron? Iron rotors have lower replacement costs and better heat absorption for extended track use compared to carbon-ceramics. Will this trigger brake system errors? No. These are designed to work with the factory ABS and brake systems without coding.  

A1-355 Girodisc Audi 8Y RS3 Front Iron Conversion These Girodisc A1-355 2-piece front iron rotors are a direct bolt-on conversion for the Audi 8Y RS3. They replace the factory carbon ceramic or one-piece iron rotors with a lightweight, high-performance 2-piece design that reduces unsprung weight and improves thermal performance for both street and track use. Vehicle Fitment Audi RS3 8Y (Front) Lightweight, Serviceable Two-Piece Design The Girodisc A1-355 system uses high-carbon iron rotor rings mated to aluminum hats for improved heat management and cost-effective service. The 48 curved vane design pulls air through the rotor for excellent cooling under repeated heavy braking, making it ideal for track days and performance driving. When the rings wear out, they can be replaced separately without buying a full rotor assembly again. Features Direct bolt-on iron conversion for Audi 8Y RS3 2-piece floating rotor design reduces unsprung weight High-carbon iron rings for superior thermal stability 48 curved vanes for efficient cooling Reusable aluminum hats with black anodized finish Manufactured and assembled in Bellingham, WA A1-355 Girodisc Audi 8Y RS3 Front Iron Conversion FAQs: Does this fit the factory calipers? Yes, the kit is a direct bolt-on and works with the OEM calipers. Is this compatible with the OEM carbon ceramic setup? Yes, this conversion is designed to replace the factory ceramic rotors without additional modifications. Are these suitable for track use? Absolutely. Girodisc rotors are designed for high heat loads and repeated braking cycles.

Lamborghini Huracan (Centerlock) Front Iron Rotor Conversion Enhance the braking power and endurance of your Lamborghini Huracan with Girodisc’s front iron rotor conversion. This 394mm rotor upgrade replaces the factory 380mm carbon-ceramic discs and installs with the included caliper spacers for a perfect fit. The result is improved thermal stability, reduced fade, and lower long-term maintenance costs—all while retaining your OEM brake balance and ABS performance. Engineered for Precision and Performance Each Girodisc rotor is fully designed, cast, and machined in the USA using premium materials. The aluminum hat is CNC-machined from 6061-T6 aircraft-grade alloy, anodized for durability, and paired with Girodisc’s proprietary high-carbon cast iron rings. The curved vane internal structure acts as a centrifugal air pump, forcing cooling air through the rotor to maintain consistent temperatures under extreme braking. The two-piece floating design improves cooling efficiency and reduces rotational mass for sharper response. Vehicle Fitment Lamborghini Huracan (Centerlock models, all variants) Audi R8 (Centerlock applications using 380mm CCB front rotors) Features Direct OEM Replacement: Installs using factory hubs and calipers with supplied spacers—no permanent modifications required. Increased Diameter: Larger 394mm rotor surface enhances heat capacity and braking torque. Floating Two-Piece Design: Improves cooling and reduces unsprung mass for precise handling. Curved Vane Cooling: Directional vanes pull air through the rotor to minimize fade under high heat. High-Strength Hardware: Twelve cadmium-plated drive pins with anti-noise washers allow expansion without rattle or distortion. Serviceable Construction: Reuse the aluminum hats—replace only the iron rings when worn. Made in the USA: Fully cast, machined, and assembled at Girodisc’s Washington facility. FAQs – Lamborghini Huracan Front Iron Rotor Conversion Why switch from carbon-ceramic to iron rotors? Iron rotors provide superior heat management for repeated heavy braking and are significantly less expensive to maintain. Do I need special spacers to install these? Yes—Girodisc includes precision caliper spacers to accommodate the larger 394mm diameter. Will this affect ABS or brake balance? No—the system is designed to maintain factory brake bias and compatibility with OEM electronics. Are these rotors suitable for track use? Absolutely. The iron conversion is ideal for high-performance track driving where carbon ceramics can overheat or degrade. Upgrade your Huracan’s braking performance with Girodisc’s 394mm front iron rotor conversion. Enjoy cooler, more consistent braking, predictable pedal feel, and lasting reliability on road or track.

Girodisc Ferrari 360x32mm Rear Rotors Enhance the braking performance of your Ferrari 360 with Girodisc’s lightweight, high-performance 32mm rear rotors. Designed as a direct replacement for OEM units, these precision-engineered rotors improve cooling efficiency, reduce unsprung mass, and maintain the car’s factory brake balance for predictable, consistent stopping power. Precision-Built Replacement for OEM Ferrari Rotors The Girodisc system bolts directly to the factory hubs and calipers—no modifications required. Each rotor features a U.S.-sourced 6061-T6 aluminum hat paired with Girodisc’s proprietary high-carbon cast iron friction ring. This floating two-piece design allows for heat expansion without warping, ensuring smooth pedal feel and long-term reliability. The curved vane internal design acts as a centrifugal pump, drawing cooling air through the disc for superior thermal management during spirited driving or track sessions. Features • Direct OEM replacement—no modifications required• Lightweight 6061-T6 billet aluminum hats with anodized finish• Proprietary high-carbon cast iron rings cast and machined in the USA• Floating mount system with 10 cadmium-plated steel drive pins• Anti-noise spring washers eliminate rattle and maintain float• Curved vane internal design for efficient heat dissipation• Fully rebuildable—replace only the iron rings when worn• Sold/priced per pair Vehicle Fitment Ferrari 360 Modena (1999–2005)Ferrari 360 Spider (2001–2005)Ferrari 360 Challenge Stradale (2003–2004)Compatible with OEM calipers and factory braking systems. Girodisc A2-161 Rear Rotor FAQs: Do these fit all Ferrari 360 models? Yes. They’re compatible with all 360 variants, including the Modena, Spider, and Challenge Stradale, using factory calipers and hardware. How do these rotors differ from OEM? Girodisc rotors weigh less, dissipate heat faster, and are fully rebuildable—so you only replace the iron rings instead of the entire assembly. Are these suitable for both street and track driving? Absolutely. They perform flawlessly under daily driving conditions and provide the thermal stability needed for extended track sessions. Will these change brake bias or ABS function? No. The Girodisc rotors match OEM dimensions to maintain perfect brake bias and full ABS compatibility. Upgrade your Ferrari 360’s braking system with Girodisc’s 32mm rear rotors—crafted for precision, performance, and reliability mile after mile.

Forgeline GE1 Wheels (Porsche Centerlock)   The 8-spoke center locking Forgeline GE1 combines the latest in advanced wheel technology, including one piece forged monoblock construction, motorsport engineered design, I-beamed spokes, and I-beamed spoke spans to deliver head-turning good looks with track-ready capability. The GE1 is engineered exclusively for Porsche center lock applications and fits all Porsche center lock systems for street and track, including Cup Car and RSR applications. The Forgeline GE1 is a fully-forged one-piece monoblock wheel. Utilizing manufacturing technology similar to our very successful GA1R wheel, the concave 8-spoke design of the GE1 looks great and allows plenty of room for caliper clearance and extreme brake fitment. The one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is very lightweight, extremely stiff, and has excellent fatigue strength. The GE1 is machined from a single forging of 6061-T6 aluminum. It is currently available in 18, 19, 20, and 21-inch diameters. (Please Note: Depending on size, the GE1 may be available in deep, medium, or shallow concave profiles.) And just like any Forgeline wheel, the GE1 is available with fully customizable finish options. One-Piece Monoblock Construction Available in 18", 19", 20", and 21" Concave Profile 8-Spoke Design Engineered for Porsche Center Lock Fitments I-Beamed Spoke Technology I-Beamed Spoke Spans Along the Lip Very Lightweight Generous Brake Clearance Forged 6061-T6 Aluminum Fits All Porsche Center Lock Systems for Street and Track, Including Cup Car and RSR Applications Customizable Finish Options Legendary Forgeline Quality

Girodisc McLaren 380mm Rear Rotors Replace your factory carbon-ceramic rotors with Girodisc’s precision-engineered 380mm rear iron rotors for McLaren models. Designed as a direct bolt-on upgrade, these lightweight two-piece rotors deliver superior heat management, lower operating costs, and race-proven reliability—perfect for high-performance street driving or track duty. Direct Replacement for OEM Carbon-Ceramic Rotors The Girodisc system installs directly onto the McLaren’s factory hubs and calipers—no modifications required. Each rotor features a CNC-machined 6061-T6 aluminum hat and a proprietary high-carbon cast-iron friction ring. The floating two-piece design allows for controlled thermal expansion, maintaining consistent pad contact under extreme braking loads. The curved vane design functions as a centrifugal pump, drawing cooling air through the disc to regulate temperatures lap after lap. Features • Direct replacement for OEM 380mm carbon-ceramic rear rotors• 6061-T6 billet aluminum hats with hard-anodized finish• Proprietary high-carbon cast-iron friction rings poured and machined in the USA• Floating mount system with 12 cadmium-plated drive pins• Anti-noise spring washers eliminate rattle while maintaining float• Curved internal vanes provide superior airflow and cooling• Fully rebuildable—replace only the iron rings when worn• Sold/priced per pair Vehicle Fitment McLaren 650S (2014–2017)McLaren 675LT (2016–2017)McLaren 570S / 540C / 600LT (2015–2021)McLaren 720S (2018–2023)Compatible with OEM carbon-ceramic braking systems and Brembo rear calipers. Girodisc A2-159 Rear Rotor FAQs: Can these rotors replace McLaren’s OEM carbon-ceramic setup? Yes. Girodisc designed this kit as a direct iron conversion that reuses the original calipers, hubs, and mounting hardware. What benefits do iron rotors provide over CCM rotors? Iron rotors offer greater heat capacity, improved modulation, and much lower replacement costs while maintaining excellent street manners. Are these rotors compatible with factory ABS and traction control? Absolutely. Girodisc maintains OEM dimensions to ensure perfect compatibility with McLaren’s advanced brake electronics. How do these perform under extended track use? Expect consistent pedal feel, reduced fade, and stable braking throughout long sessions—especially when paired with high-temperature pads and fluid. Enhance your McLaren’s braking consistency and reliability with Girodisc’s 380mm rear rotors—precision-built for performance, endurance, and confidence at every corner.

FORGELINE GE1R WHEEL (PORSCHE CENTER LOCK) FITS PORSCHE CENTER LOCK HUBS The eight-spoke center-locking Forgeline GE1R represents the absolute latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes and spans. It combines head-turning good looks with race-ready strength and durability. The Forgeline GE1R is a fully-forged one-piece monoblock wheel that is 30% stiffer than the popular GS1R, minimizing wheel deflection under load for incredibly precise control. The concave eight-spoke design of the GE1R offers generous caliper clearance for large racing-brake fitments. Forgeline's computer-simulated FEA design process yields a wheel that is very lightweight and extremely stiff, with excellent fatigue strength. The GE1R is engineered exclusively for Porsche center lock applications such as the GT3 and GT3RS; it can be equipped with a special center lock to accommodate Porsche Cup Car and RSR hub assemblies.  Available in 18, 19, 20, and 21-inch diameters, the GE1R is fully customizable with thousands of finish options! FEATURES: One-Piece Monoblock Forged 6061-T6 Construction Concave Profile Eight-Spoke Design Engineered for Porsche Center Lock Fitments I-Beamed Spoke Technology I-Beamed Spoke Spans Along the Lip Extremely Lightweight, Stiff, and Strong Generous Brake Caliper Clearance Accommodates Porsche Cup Car Pressure Washer and Hub Customizable Finish Options Legendary Forgeline Quality

Girodisc Ferrari 599 GTB Rear Iron Rotor Conversion Transform your Ferrari 599 GTB’s braking performance with Girodisc’s rear iron rotor conversion. Designed as a direct replacement for factory carbon ceramic rotors, this system provides superior heat management, improved pedal feedback, and lower long-term maintenance costs—all without altering OEM fit or balance. Vehicle Fitment Ferrari 599 GTB Fiorano (2006–2012)Compatible with OEM Brembo calipers and hardware.Direct replacement for vehicles equipped with factory carbon ceramic rotors. Engineered for Performance and Serviceability The Girodisc system bolts directly to the factory hubs—no modifications required. Each rotor assembly combines a lightweight 6061-T6 aluminum hat with Girodisc’s proprietary cast-iron friction ring, both designed and machined in the USA. The two-piece floating design allows for controlled thermal expansion, improving heat dissipation and eliminating pedal vibration under high stress. Curved internal vanes act as centrifugal pumps, drawing air through the disc to maintain stable temperatures during aggressive braking. Features • Direct replacement for OEM carbon ceramic rear rotors• 6061-T6 billet aluminum hats with a 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 eliminate rattle while maintaining float• Curved vane internal design enhances airflow and cooling• Lower replacement cost and improved pedal modulation vs. carbon ceramics• Fully rebuildable – replace only the iron rings when worn• Sold/priced per pair Girodisc A2-075 Rear Iron Rotor Conversion FAQs: Why convert from carbon ceramic to iron rotors? Girodisc iron rotors provide better heat control and a more linear pedal feel while drastically reducing replacement costs. They’re also easier to service and ideal for track or high-mileage use. Are these compatible with OEM calipers? Yes. These rotors are designed to work seamlessly with the original Brembo calipers and hardware—no adapters or spacers required. Do they change braking bias or ABS calibration? No. Girodisc rotors retain factory dimensions and mass balance to preserve stock brake performance and ABS function. Can I revert to carbon ceramic rotors later? Yes. This conversion is fully reversible, allowing a return to the OEM configuration if desired. Upgrade your Ferrari 599 GTB with Girodisc’s rear iron rotor conversion—crafted for superior control, reduced maintenance, and confidence-inspiring braking performance on road or track.