AWE Touring Edition Exhaust for Audi B9 S4 - Chrome Silver 90mm Tips

SKU: 3010-42060

Meet the perfected B9 S4 soundtrack. Signature AWE howl, delivered. The Touring Edition is the sophisticated member of the B9 S4 exhaust family. The Touring Edition Exhaust removes the factory valving and replaces it with AWE’s 180 Technology® drone-cancelling resonators (and electronic valve simulators). This solution provides for a perfect, signature AWE experience: civil within the cabin while cruising, yet all the pops and burbles during acceleration and downshifts.


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