The AWE Touring Edition exhaust for the Audi B8 S5 4.2L with polished silver tips uses an x-pipe and bespoke muffler tuning to refine tone and flow. AWE reports unlocking performance from the 4.2L, with documented gains and an option of resonated downpipes for a mellower cruise sound. Adjustable 90mm tips with engraved logos complete the finished look.
AWE Tuning Audi B8 S5 4.2L Touring Edition Exhaust System - Polished Silver Tips