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Featured Products

  APR Audi B8 & B8.5 S4/S5 3.0 TFSI ECU UpgradeAudi B8 & B8.5 S4/S5 3.0 TFSI ECU Upgrade
APR is pleased to present the ultimate ECU Upgrade for the Audi B8 and B8.5 S4 & S5 3.0 TFSI V6 available thought the OBD-II Port via APR's Patented DirectPort Programming! After months of long nights and many hours of testing, developing and more testing, we're pleased to offer you an ECU recalibration that is second to none. APR's extensive research and development provides you with a powerful ECU upgrade with no loss of drivability or reliability. Expect faster acceleration, improved throttle response and more power across the entire power band. APR's 3.0 TFSI V6 ECU Upgrade is an expertly recalibrated engine control strategy that primarily remaps the engine's operating parameters,...GSP Price:
$1299.00

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  APR B8 S4/S5 3.0 TFSI Carbonio Carbon Fiber Cold Air Intake SystemCI100023
Carbonio's latest carbon fiber intake for the 3.0 TFSI engine is a ram air design that completely separates the intake filter from the engine bay. Building from years of experience on and off the race track, Carbonio's and APR's engineering teams have spent countless hours developing a true cold air and ram air carbon fiber design that can be recreated affordably for the street performance enthusiast. For many years professional motorsport organizations have suffered great expense to properly tune the air intake delivery system for turbo and supercharged engines for use in endurance and sprint races where every last horsepower and pound feet of torque can make the difference in position w...GSP Price:
$474.99

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  APR Full Catback Exhaust System *DISCONTINUED*DISCONTINUED
APR is pleased to present our first RSC(TM) 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(TM) incorporates innovative technologies developed in conjunction with NASA. With limited use of packing materials and no baffles, RSC(TM) allows for a completely straight and free flowing exhaust path through the RSC(TM) 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(TM) muffler is tuned to eliminate spe...GSP Price:
$ CALL

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  APR 3.0 TFSI Supercharger Pulley UpgradeMS100024
APR is pleased to present the world's first Supercharger Pulley and corresponding ECU Upgrade for the 3.0 TFSI. Without recalibrating the ECU found in Audi's latest line of supercharged direct injected vehicles, pulley upgrades offer no advantage, as the supercharger will simply bypass boost pressure. With APR's ability to expertly recalibrate the 3.0 TFSI Engine Control Unit, we are able to develop new hardware and calibrate the ECU to work properly as if intended by the factory. Many enthusiasts coming from Audi's history of turbocharged vehicles expected massive increases in torque, at lower RPMs, simply by adding an ECU Upgrade. Unlike turbochargers, roots style superchargers are posi...GSP Price:
$549.99

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