APR B8 S5 RSC Exhaust and Stage III Supercharger System!
APR B8 S5 4.2L FSI V8 RSC Exhaust System| 05/05/2011
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.
The B8 S5 in the video has an APR Stage I ECU Upgrade, APR RSC Performance Exhaust with Diamond Black Tips and an APR Carbonio Intake System.
APR B7 RS4 Stage III TVS1740 Development Preview| 08/21/2013
Development preview showing the power difference between stock, our production Stage III TVS1320 supercharger system and a development calibration for the TVS1740 supercharger system. The final output on this run was over 480 AWFT-LBS and 510 AWHP on 93 octane. The calibration teams will continue to work on the calibration to smooth power delivery over the entire run while searching for more power on 93 octane.
APR and GMP at VIR - November 2020 PCA Event| 11/30/2020
APR and GMP and VIR for the November 2020 PCA Event with Tyler's APR Stage 3 991.2 911 Carrera T
APR Black Friday and Cyber Monday Sale!| 11/20/2020
Black Friday and Cyber Monday has come early! Save on select APR hardware until the end of November. Get free shipping to the lower 48 on orders of $100 or more. Also, our ECU and TCU software tuning upgrades are an average of 35% off and up to 77% off. Visit a product page to see the new pricing in action!