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Girodisc A2-152 2-Piece Rear Rotors for Audi TT RS 8J
The Girodisc A2-152 2-Piece Rear Rotors are engineered as a direct replacement for the factory discs on the Audi TT RS 8J. This system requires no modifications for installation, allowing for a straightforward bolting process to the OE calipers while maintaining factory brake bias and ABS functionality.
Specifications
- Weight: Approximately 13.2 lbs, compared to 15 lbs for the stock rotors
- Material: U.S. sourced 6061-T6 aircraft specification aluminum for the central hat, proprietary cast iron for the disc
- Design: Curved vane configuration for enhanced cooling efficiency
Construction Details
The rotor's central hat is crafted from high-quality aluminum, while the disc itself is produced from Girodisc's proprietary cast iron, ensuring durability and performance. The curved vane design is a racing-inspired feature that acts as a centrifugal pump, directing cooling air through the disc to enhance thermal management during heavy braking.
Floating Mount System
The A2-152 utilizes a floating mount system secured by either 8 or 10 high-strength alloy steel drive pins, which are manufactured in-house and cadmium plated for corrosion resistance. This design allows for axial and radial float between the hat and disc, accommodating thermal expansion and reducing noise during operation. The pins are held in place with grade 12 cap screws and hardened washers, ensuring a secure fit while minimizing rattle.
Fitment
- Audi TT RS 8J
Installation and Maintenance
- Once installed, the cast iron rotor can be replaced as needed without replacing the entire system.
- Sold and priced in pairs.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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.
