The Brembo UV Coated rear rotor for 2004–2009 Audi S4 is a premium OE-equivalent replacement engineered to meet factory standards. Its solvent-free UV coating protects disc and braking plate surfaces while high-carbon cast iron helps reduce noise and vibration. Rotors include a fixing screw kit and marked minimum thickness; pairing new rotors with compatible pads is recommended for best results.
Brembo 04-09 Audi S4 Rear Premium UV Coated OE Equivalent Rotor