AWE Tuning 3010-42056 Touring Edition Cat-Back Exhaust System Non-Resonated Tips - Chrome Silver

The AWE Tuning Touring Edition Exhaust System for Audi B9 S4 delivers enhanced performance with refined acoustics. This non-resonated cat-back system is proudly engineered, designed, and manufactured in-house at AWE Tuning in the USA, featuring their proprietary 180 Technology® drone-cancelling solution for an aggressive yet comfortable driving experience.

Performance Gains:

• Maximum gains of 16 horsepower and 17 lb-ft of torque at the crank
• Clean, straight-through design maximizes exhaust flow and performance
• Dual 2.5-inch CNC mandrel-bent construction eliminates restrictions

Premium Construction:

• Handcrafted from U.S.-sourced T304L stainless steel with .065-inch wall thickness
• Chrome silver 102mm double-walled exhaust tips
• Includes post-catalyst downpipes and precision-engineered x-pipe
• Compatible with both standard and sport differentials

Installation & Warranty:

• Direct bolt-on system with factory-like installation simplicity
• Perfect fitment guaranteed with no check engine light
• Backed by AWE's Lifetime Exhaust Warranty

This Touring Edition provides a more aggressive exhaust note than stock while maintaining civility during cruising thanks to AWE's advanced acoustic engineering. Specifically engineered downpipe resonators for use with aftermarket catalysts are available separately.