SALE APR APR ECU Upgrade - 2.5T RS3/TTRS EVO $999.99 $699.95 FREE installation on virtually all new ECU & TCU upgrade purchases! APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 2.5T EA855 EVO (Gen 2) engine!... Compare Add to Wishlist
SALE APR APR ECU Upgrade - 3.0T TFSI - B8 S4/S5 - Simos 8.4 $1,299.00 $599.95 APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 3.0 TFSI! APR’s ECU Upgrades are the best dollar-per-horsepower modification one can make to the 3.0T engine... Compare Add to Wishlist
SALE APR APR ECU Upgrade - 3.0T TFSI - B8.5 Q5 - Simos 8.5 $1,299.00 $599.95 APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 3.0 TFSI! APR’s ECU Upgrades are the best dollar-per-horsepower modification one can make to the 3.0T engine... Compare Add to Wishlist
SALE APR APR ECU Upgrade - 3.0T TFSI - B8.5 S4/S5 - Simos 8.5 $1,299.00 $599.95 APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 3.0 TFSI! APR’s ECU Upgrades are the best dollar-per-horsepower modification one can make to the 3.0T engine... Compare Add to Wishlist
SALE APR APR ECU Upgrade - 3.0T TFSI - C6 A6 & Q7 - Simos 8.3 $1,299.00 $599.95 APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 3.0 TFSI! APR’s ECU Upgrades are the best dollar-per-horsepower modification one can make to the 3.0T engine... Compare Add to Wishlist
SALE APR APR ECU Upgrade - 3.0T TFSI - C7 A6/A7 - Simos 8.5 $1,299.00 $599.95 APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 3.0 TFSI! APR’s ECU Upgrades are the best dollar-per-horsepower modification one can make to the 3.0T engine... Compare Add to Wishlist
SALE APR APR ECU Upgrade - 3.0T TFSI Gen2 - B8.5/C7- Simos 16 $1,299.00 $599.95 APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 3.0 TFSI! APR’s ECU Upgrades are the best dollar-per-horsepower modification one can make to the 3.0T engine... Compare Add to Wishlist
APR APR EFR Stage 3 Turbocharger System, MQB $5,904.95 APR Presents the EFR7163 Turbocharger System for the 2.0T EA888 Gen 3 engine! The APR EFR7163 Turbocharger System produces up to 536 HP and lays down 10-second quarter mile passes,... Compare Add to Wishlist
Add to Cart APR APR EMCS Mobile Dongle $220.95 APR Mobile is a simple yet powerful tool designed to enhance the APR tuning experience. APR Mobile installs on smart phones, tablets and other devices and provides a wireless connection to the... Compare Add to Cart Add to Wishlist
Add to Cart APR APR Engine Snub Mount - B5 V6 (black) $49.95 APR's Snub Mount Upgrade replaces the front engine mount on the car. This mount enhances upshifting and downshifting, reduces driveline shock, and helps power transfer by taking up excess drivetrain... Compare Add to Cart Add to Wishlist
Add to Cart APR APR Engine Snub Mount - B6/B7 A4/S4 (red) $49.95 APR's Snub Mount Upgrade replaces the front engine mount on the car. This mount enhances upshifting and downshifting, reduces driveline shock, and helps power transfer by taking up excess drivetrain... Compare Add to Cart Add to Wishlist
Add to Cart APR APR Engine Snub Mount, B5 1.8T (blue) $49.95 APR's Snub Mount Upgrade replaces the front engine mount on the car. This mount enhances upshifting and downshifting, reduces driveline shock, and helps power transfer by taking up excess drivetrain... Compare Add to Cart Add to Wishlist
Add to Cart APR APR Exhaust Adapter, 76mm to 60mm reducer $19.95 APR Exhaust Adapter, 76mm to 60mm reducer intended for downpipe install on 1.8T MQB cars. Compare Add to Cart Add to Wishlist
Add to Cart APR APR Exhaust Valve Remote $245.95 The APR Exhaust Valve Remote lets you override the factory exhaust valve operation to fully open the exhaust valves at the press of a button. Simply plug-and-play and press “ON” to open... Compare Add to Cart Add to Wishlist
Add to Cart APR APR Front Mount Intercooler System (FMIC) - Audi B9 A4/A5 2.0T $1,158.95 The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to... Compare Add to Cart Add to Wishlist
Add to Cart APR APR Front Mount Intercooler System (FMIC) - Audi B9 S4/S5 3.0T $1,158.95 The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to... Compare Add to Cart Add to Wishlist