The Wilwood Forged Narrow Superlite 6R six-piston front big brake kit for 2003–2008 Audi A4 pairs 12.88" rotors with high-capacity calipers to increase stopping power and complement upgraded wheels, tires and suspension. FNSL6R kits are engineered for specific applications to simplify installation and retain OEM master cylinder output and ABS compatibility, with optional caliper finishes and rotor designs for personalized style.
Wilwood 03-08 Audi A4 Forged Narrow Superlite 6R Front Big Brake Kit 12.88in Rotor Dia (Black)