AWE Touring Edition Exhaust for Audi B9 S4 - Chrome Silver 102mm Tips

Specifically engineered downpipe resonators for use with aftermarket catalysts available separately Handcrafted from dual 2.5” CNC mandrel-bent U.S.-sourced .065” wall T304L stainless steel Post-catalyst downpipes and precision-engineered x-pipe included in all editions Proudly engineered, designed, and manufactured in-house at AWE, in the USA Features AWE’s proprietary drone-cancelling solution, 180 Technology® Less is more: clean, straight-through design maximizes performance Max gains of 16 hp and 17 lb-ft of torque at the crank (exhaust) Direct bolt-on system, factory-like install simplicity Compatible with standard and sport differentials Featuring the AWE Lifetime Exhaust Warranty No Check Engine Light - guaranteed Perfect fitment - guaranteed 102mm double-walled tips

Engineered specifically for the Audi B9 S4 3.0T, the AWE Resonated Touring Edition Exhaust delivers the ideal balance of power and sophisticated acoustic control. Handcrafted in the USA from dual 2.5” CNC mandrel-bent .065”-wall T304L stainless steel, this complete system includes post-catalyst downpipes, a precision-engineered X-pipe, and AWE’s proprietary drone-canceling 180 Technology® to unlock crank gains of up to 16 hp and 17 lb-ft of torque without cabin drone. Compatible with both standard and sport differentials, it is finished with quad 102mm (4”) double-walled Chrome Silver tips and backed by AWE’s Perfect Fitment Guarantee, No CEL Guarantee, and Lifetime Exhaust Warranty.