Girodisc A2-022 Rear 330mm 2 Piece Rotor
Upgrade your braking system with the Girodisc A2-022 Rear 330mm 2 Piece Rotor, designed specifically for high-performance vehicles like the Mercedes E63 AMG 2007-2009. This rotor serves as a direct replacement for your factory disc, ensuring a hassle-free installation—no modifications required. Just bolt it on and enjoy the benefits of enhanced braking performance.
Key Features
- Lightweight Design: Weighing in at approximately 14.4 lbs compared to the stock rotors at 22.5 lbs, this rotor significantly reduces both rotational and unsprung weight. This contributes to quicker acceleration and improved suspension response.
- Quality Materials: The central hat section is crafted from U.S. sourced 6061-T6 aircraft specification aluminum, while the disc itself is made from Girodisc's proprietary cast iron, ensuring durability and performance.
- Advanced Cooling: Featuring a curved vane design, this rotor acts as a centrifugal pump, effectively channeling cooling air through the disc for better heat dissipation.
- Floating Mount System: Utilizing high-strength alloy steel drive pins and grade 12 cap screws, the rotor maintains axial and radial float. This design minimizes noise and allows for self-centering between the pads.
Customer Feedback
"I installed the Girodisc rotors on my E63 AMG, and the difference is night and day. The car stops on a dime, and I love how much lighter they are compared to the stock ones!" - Mark T.
"The installation was straightforward, and the performance boost is noticeable. Plus, they look great behind my wheels!" - Sarah L.
Technical Data
Sold in pairs, the Girodisc A2-022 rotors are engineered for optimal performance and longevity. They are designed to work seamlessly with OE calipers, maintaining factory bias and ABS efficiency, making them a smart choice for both street and track use.
Fitment
Compatible with:
- Mercedes-Benz E63 AMG 2009
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2009 Mercedes-Benz E63 AMG |
E63 AMG | 2009 |

Girodisc is an aftermarket company that was founded in 2003 in Costa Mesa, California. It specializes in high quality brake components and initially catered to one of the best cars in the world, Ferrari. They later expanded their product offering by offering their products to various vehicle platforms. Today, they have become one of the fastest growing companies in the industry.
Continuous ImprovementAs the company continued to grow, they relocated to a bigger facility in Bellingham, WA in a 17,000 square foot facility. It is equipped with the latest manufacturing tool available along with a dedicated rotor casting tool and a brake dynamometer. This helps them ensure that each product that comes out of their facility meets their high standard.
The Best of The BestGirodisc offers some of the best brake components in the market and is known for its two-piece brake rotors. These are bolt on parts that fit directly on the vehicle. They only use the best material available which helps them create the best products.
Performing As Good As Good As It LooksTheir products are designed to have both form and function. Their rotors are made to improve brake ventilation and its cooling capability. It is also lighter which helps reduce unsprung weight. It comes in a variety of color finishes and slot patterns depending on your preferred style.
Purchase Girodisc Products at Vivid RacingIf you are in search of quality brake components and upgrades for your vehicle, then Girodisc is the brand for you. They have brakes designed for both street and high performance applications. To know more about Girodisc, visit Vivid Racing and check out their list of products that would fit your specific needs.
If Purchaser provides Seller with written notice of any condition inconsistent with the specification set forth above on or before six (6) months from the date of delivery and complies with the return requirements set forth in Section 6, then Seller will, at its election either:
- Provide a replacement Product, or
- Refund the purchase price.
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