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Corsa Performance B8 Audi S4/S5 3.0t Cat-Back Exhaust System

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SKU: CPE-14543

Manufacturer: 034Motorsport

034Motorsport is pleased to offer this B8 Audi S4 and S5 3.0T Cat-Back Exhaust System from Corsa featuring RSC Technology!

This system replaces the restrictive factory exhaust system from behind the catalytic converters all the way back to a dual rear exit with twin 3.5" polished tips.

Boasting a free flowing design over the OEM exhaust unit, this system utilizes Corsa's patented RSC Technology for an aggressive sound under acceleration without any of the dreaded drone while cruising.  


  • 304 Stainless Steel Construction
  • Straight Through Muffler Design to Maximize Performance
  • RSC Technology for No Drone
  • Twin 3.5" Exhaust Tips in either Polished or Black Finish


Application Guide:

  • 2010 - 2017 Audi S4 3.0T (B8/B8.5)
  • 2011 - 2017 Audi S5 3.0T (B8/B8.5)


About Corsa's No Drone Exhaust Technology:

CORSA Performance entered the exhaust category in 1998, re-writing the rulebook for what a performance exhaust should be with the launch of our revolutionary RSC® (Reflective Sound Cancellation®) TechnologyRSC®Technology allows CORSA Performance the unique ability to selectively target and eliminate resonant frequencies that cause drone, by reflecting sound waves out of phase, while custom tuning the exhaust note. Since the debut ofRSC® Technology in 1998, CORSA Performance has invested countless resources developing proprietary tools used in Perfecting the Science of Sound, resulting in world-wide recognition for high-performance, aggressive exhausts systems that eliminate drone.

Baffled Muffler vs. Corsa RSC Technology

A Little Tuning Co - Instagram