The Rematch - APR Tuned B8 S4 - S-Tronic vs 6 SPD
APR Tuned Audi B8 S4 3.0 TFSI vs Stock Audi B8 S4 3.0 TFSI| 09/13/2010
APR Tuned B8 S4 3.0 TFSI 6MT with APR Stage II OEM ECU Recalibration and APR RSC Full Catback Exahust System vs a Stock Audi B8 S4 3.0 TFSI with DSG Transmission and Stratmosphere Intake System.
APR Audi B8 S4 3.0T FSI RSC Performance Full Catback Exhaust System| 06/16/2010
APR is pleased to present our first RSC™ Exhaust System for the Audi marque in the new 3.0T B8 S4 Model Years 2010+.
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 OEM exhaust system consists of Headers, Catalytic Converters, Resonated Downpipes, a Center Resonator, Rear Mufflers and Exhaust Tips. The APR RSC™ Performance Exhaust System is a Full Catback Exhaust System as it replaces the OEM Resonated Downpipes, Center Resonator, Rear Mufflers and Exhaust Tips.
On stock software the exhaust saw gains of up to 18 HP.
All New APR Software Pricing!| 10/26/2020
You asked for it and we listened. APR ECU & TCU Upgrades are now even more affordable. Our Stage 1 ECU Upgrades are now an average of 35% less and our TCU upgrades are an average of 30% less. Savings are as high as 77% on some platforms! Every price for every stage and option has changed across the globe, and these savings are locked in for the foreseeable future!
APR Catback Exhaust System for the 2018+ Tiguan (AWD)| 10/14/2020
The APR Catback Exhaust System personalizes your vehicle's sound and performance. Beautifully hand-crafted T304-stainless-steel components adorn the system with stunning TIG-welding throughout. Our straight-through brushed-finished muffler smooths the exhaust note to a deep growl, without adding restrictions, rasp or drone. Strong high-quality bracketry and OEM-style clamps hold the system steadily in place, making the install or removal a snap, and fitment simple, yet precise. The full 3" tubing creates an ultra-smooth exhaust path, steadily feeding exhaust gasses out of the system, while looking tidy from under the rear bumper. Finally, the hidden 3" exhaust exit creates a clean finish that matches the factory exhaust exit strategy.