Milltek Cat-Back Exhaust - Audi S4 (B7) Boxster S (987) 5" cold side Pro hose

5" cold side Pro hose (intercooler to inlet manifold) and a Pro hose boost pipe from Intercooler to ST standard metal pipe

STOCK TORQUE: 290 LB FT OEM+ TORQUE: 393 LB FT

visceral punch it deserves

Which Engine do I have

Milltek Cat-Back Exhaust - Audi S4 (B7) Boxster S (987) 5" cold side Pro hoseMilltek Cat Back Exhaust Audi S4 (B7) Pipework Diameter 2. 25" (57. 15mm) Kit Includes: Front Link Pipe Assembly LH Centre Section (Resonated = With Silencer Non Resonated = Without Silencer) RH Centre Section (Resonated = With Silencer Non Resonated = Without Silencer) Brace Bar LH Rear Silencer with Twin Tailpipes RH Rear Silencer with Twin Tailpipes Vehicle Fitment Exhausts Cat back systems Shop By Car Audi S4 (B7)