Fabspeed Audi S8 V10 Resonator Bypass X-Pipe - FS.AUD.S8V10.XP

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Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.

Our high-performance X-Pipe section replaces the restrictive and heavy OEM resonators for improved exhaust flow; increases power and sound without sacrificing comfort and drivability.


Expect a much more aggressive tone from your S8. With more burbles on deceleration and higher pitched notes on acceleration.


Deleting the resonators frees up the exhaust tremendously and gives a healthhy dose of 27 whp and 37 ft/lbs of tq.


  • Fits all Audi S8 V10 vehicles (2006-2009)
  • Adds 27 whp and 37 ft/lbs of tq
  • Improves sports car sound
  • Constructed from mandrel bent T304L stainless steel
  • Signature investment cast X-Pipe for the best flow possible
  • Simple DIY (Do-It-Yourself) bolt-on installation, no cutting or welding required
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty