Sale CTS Turbo B8/B8.5 Audi A4/A5/AllRoad/Q5 1.8T/2.0T High Flow Catalytic Converter MSRP: $411.00 $369.00
ST X Performance Coilover kit (Fix Damping) for 09+ Audi A4 (B8/8.5) Sedan 2WD, 4WD, S4 (B8/8.5) Sedan, A5 (B8/8.5) Coupe, Convertible MSRP: $1,579.00
Sale APR Ultracharger Throttle Body Upgrade - 3.0 TFSI - B8/B8.5 S4/S5/A4/A5 MSRP: $1,329.93 $1,195.53
Sale APR CPS Radiator - 3.0/4.0T TFSI - B8/B8.5 A4/A5/S4/S5, Q5/SQ5, C7 A6/A7/S6/S7 MSRP: $2,239.93 $2,014.53
