A1-100 Girodisc 2pc Front Brake Rotors for Audi B7 RS4 (2006-2008)
FITMENT: Audi B7 RS4
This Girodisc system is a direct replacement for the OEM front rotors with the addition of the provided caliper spacers. The Girodisc rotor is slightly larger than the OEM rotor at 380mm versus 365mm, providing greater braking force and cooling capacity. The Girodisc front rotors are approximately 22.6 lbs vs. 25.5 lbs for the stock units. This reduction in rotational and unsprung weight allows for quicker acceleration and faster suspension response.
is an authorized dealer for Girodisc products and we are one of the largest stocking dealers in the country. We ship most products same or next business day to ensure we meet your delivery deadline.
When used with Pagid or PFC performance brake pads, and RF-1 brake fluid (available from ), you have an amazing solution to overheating, cracking and warping rotors.
The central hat section of the disc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured from cast iron constructed in the USA, made to the same specification with the same material used by professional racing organizations. The rotors' curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc.
The rotor and hat mount together through a floating mount system which utilizes ten high strength alloy steel drive pins manufactured by Girodisc in the USA to their own specifications and are cadmium plated for corrosion resistance. The alloy drive pins transfer the load from the brake action while maintaining the axial and radial float between the disc rotor and hat. The pins are secured by Grade-12 cap screws with hardened washers and mounted with anti-noise spring washers to allow for heat expansion while eliminating the rattle and noise associated with floating rotors.
The two-piece Girodisc design allows for disc-only replacement as well, minimizing future replacement costs and delivering outstanding performance.
Sold/priced per pair.
Features:
• Built for racing reliability and consistent performance
• Compatible with demanding track environments
• Designed for perfect fit and easy installation
FAQs:
Is this part track-proven? Yes, it has been tested extensively under racing conditions.
Does it require professional installation? While not required, professional installation is recommended for best performance.
Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility.
Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.
