Do the GiroDisc Dimpled and Slotted Rear Rotors fit the same C63 as the standard version?

Yes. The Dimpled and Slotted Rear Rotors share fitment with GiroDisc part A2-017 and suit the W204 C63 AMG. The C63 AMG Black Series is covered by a different GiroDisc rear rotor, part A2-056, so confirm your model before ordering.

Are the dimpled rear rotors a direct bolt-on?

Yes. GiroDisc builds them as a direct replacement for the factory rear discs, with no modifications needed. The original C63 calipers go back on as they came off, and the brake balance and ABS efficiency remain exactly as the factory set them.

What sits underneath the dimpled friction face?

The same construction as the standard GiroDisc rear rotor: a 6061-T6 aluminum hat, a cast iron ring with 48 curved directional vanes, cadmium-plated alloy steel drive pins and grade 12 cap screws, all arranged so the ring floats on the hat.

How does the floating ring stay quiet on the road?

GiroDisc mounts the drive pins with anti-noise spring washers on the ring side. Those washers let the ring expand with heat and stay centered, yet stop the cold rattle sometimes heard from floating rotors during slow driving around town, so the car stays refined.

Is it important which side each rear rotor goes on?

Yes. The 48 vanes curve in one direction so that they pump air outward as the wheel turns forward. GiroDisc labels every rotor for its side, and fitting one on the wrong side would cut its cooling noticeably, so check the labels before mounting the wheels.

Description

Additional Info

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BP PRICING DIFFERENCE

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Description

GiroDisc Dimpled and Slotted Rear Rotors for W204 Mercedes-Benz C63 AMG

GiroDisc’s Dimpled and Slotted Rear Rotors for the W204 Mercedes-Benz C63 AMG combine the two-piece floating construction of the standard A2-017 with a dimpled and slotted friction face. The hat is US-sourced 6061-T6 aluminum, and the ring is GiroDisc’s proprietary cast iron with 48 curved directional vanes, poured in the USA and machined in Bellingham, Washington. Owners who like the look of a dimpled disc behind the wheel spokes, and want GiroDisc construction underneath, will find this the version to choose.

Fitment and Installation

These rotors are a direct replacement for the factory rear discs and need no modifications, so the original calipers go straight back on and brake bias and ABS efficiency are retained. Each rotor is handed for its side. Grade 12 cap screws with hardened washers hold the drive pins and are never tightened beyond 60 in-lb (7 Nm).

Features

Dimpled and slotted friction face
48 curved directional cooling vanes
6061-T6 aluminum hat from US-sourced stock
Proprietary cast iron ring machined in-house
Anti-noise spring washers on cadmium-plated drive pins

What’s Included

Rear rotor assemblies (L/R)

Applications

Mercedes-Benz C63 AMG: W204 | 6.2L V8

Notes

The Dimpled and Slotted Rear Rotors fit the same cars as the GiroDisc W204 C63 rear rotors
The C63 AMG Black Series takes the GiroDisc E63, CLS63 and C63 Black Series rear rotors instead
Each rotor is labeled left or right for vane direction
Stock photography may not depict the actual product

Frequently Asked Questions

Do the GiroDisc Dimpled and Slotted Rear Rotors fit the same C63 as the standard version? Yes. The Dimpled and Slotted Rear Rotors share fitment with GiroDisc part A2-017 and suit the W204 C63 AMG. The C63 AMG Black Series is covered by a different GiroDisc rear rotor, part A2-056, so confirm your model before ordering.
Are the dimpled rear rotors a direct bolt-on? Yes. GiroDisc builds them as a direct replacement for the factory rear discs, with no modifications needed. The original C63 calipers go back on as they came off, and the brake balance and ABS efficiency remain exactly as the factory set them.
What sits underneath the dimpled friction face? The same construction as the standard GiroDisc rear rotor: a 6061-T6 aluminum hat, a cast iron ring with 48 curved directional vanes, cadmium-plated alloy steel drive pins and grade 12 cap screws, all arranged so the ring floats on the hat.
How does the floating ring stay quiet on the road? GiroDisc mounts the drive pins with anti-noise spring washers on the ring side. Those washers let the ring expand with heat and stay centered, yet stop the cold rattle sometimes heard from floating rotors during slow driving around town, so the car stays refined.
Is it important which side each rear rotor goes on? Yes. The 48 vanes curve in one direction so that they pump air outward as the wheel turns forward. GiroDisc labels every rotor for its side, and fitting one on the wrong side would cut its cooling noticeably, so check the labels before mounting the wheels.

About GiroDisc

GiroDisc designs, manufactures, and sells 2-piece, fully floating brake rotors for a wide range of performance vehicles. Every major component, including the hats, rotor rings, and drive pins, is manufactured in-house at their facility in Bellingham, Washington, from domestically sourced materials. GiroDisc rotors use a proprietary high-carbon iron ring formulated for superior metallurgy and thermal performance, paired with reusable machined-aluminum hats that reduce the long-term cost of maintaining a high-performance brake system. The 2-piece floating design sheds unsprung and rotating mass while remaining street-friendly, delivering race-proven braking for track and street use alike.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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GiroDisc Dimpled and Slotted Rear Rotors for W204 Mercedes-Benz C63 AMG [A2-017DS]

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GiroDisc Dimpled and Slotted Rear Rotors for W204 Mercedes-Benz C63 AMG

Fitment and Installation

Features

What’s Included

Applications

Notes

Frequently Asked Questions

About GiroDisc

Reviews