APR Presents: B8 A4 2.0 TFSI Single Exit RSC Exhaust System!

By: APR | 09/17/2010 < Back to Blog Home

Race DPAPR is pleased to present our first RSC™ Exhaust System for the new 2.0 TFSI B8 A4 Model Years 2009+.


Reflective Sound Cancellation allows for maximum exhaust gas flow while completely eliminating in cabin sound resonance (drone). RSC™ incorporates innovative technologies developed in conjunction with NASA. With limited use of packing materials and no baffles, RSC™ allows for a completely straight and free flowing exhaust path through the RSC™ mufflers. Reflective Cancellation bounces the undesirable sound waves into each other to attenuate the wave and completely eliminate the low frequency tones that create drone. Each RSC™ muffler is tuned to eliminate specific, undesirable sound frequencies allowing only the engine’s desirable exhaust notes to be heard and improving performance.


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