Engine

OVERVIEW The APR Throttle Booster instantly transforms the way your vehicle feels by customizing how quicky your throttle or accelerator pedal w...

PRODUCT DESCRIPTION The APR GTS K04.3 Turbocharger System converts your 991.2 911 3.0T to the larger factory GTS turbochargers and includes ou...

  PRODUCT DESCRIPTION  The APR Pendulum mount replaces the factory mount with a new, thick, billet-aluminum and billet-stainless-steel two-piece ...

PRODUCT DESCRIPTION  The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3.0 TFSI...

  PRODUCT DESCRIPTION  APR is pleased to introduce the 2.0T FSI Stage III GTX Turbocharger System. Producing over 405 horsepower on 93 (R+M)/2 oc...

PRODUCT DESCRIPTION  The APR High Pressure Fuel Pump (HPFP) dramatically increases the maximum volume of fuel the HPFP can deliver. In doing so, th...

PRODUCT DESCRIPTION  Features: Increase valve train control 71% weight reduction over OEM Golf R retainers 19% weight reduction over OEM Golf R s...

PRODUCT DESCRIPTION  The APR Valve Spring System is a high performance, lightweight upgrade designed to increase valve control and eradicate valve ...

  PRODUCT DESCRIPTION  The APR High Pressure Fuel Pump (HPFP) dramatically increases the maximum volume of fuel the HPFP can deliver. In doing so...

PRODUCT DESCRIPTION  The APR K04 Turbocharger System is a drop in turbo upgrade that dramatically increases power. With this upgrade and accompan...

  PRODUCT DESCRIPTION This kit upgrades existing APR Stage 3 customers to the newer Stage 3 GTX2867R turbo system, including software for existin...

  PRODUCT DESCRIPTION  This kit upgrades existing APR Stage 3 customers to the newer GTX2867R turbo kit, including software for existing customer...

  PRODUCT DESCRIPTION  APR Presents the EFR7163 Turbocharger System for the 2.0T EA888 Gen 3 engine! The APR EFR7163 Turbocharger System produces...

PRODUCT DESCRIPTION The APR K04 Turbocharger System is a drop in turbo upgrade that dramatically increases power. With this upgrade and appropriate...

  PRODUCT DESCRIPTION  APR is pleased to present the 2.0 TSI EA888 Gen 1 Stage III GTX Turbocharger System! In 2008, shortly after the worldwide ...

PRODUCT DESCRIPTION  The APR K04 Turbocharger System is a drop in turbo upgrade that dramatically increases power. With this upgrade and accompa...

PRODUCT DESCRIPTION The DINANTRONICS Elite Performance Tuner is a highly engineered piece of computer hardware and software that enhances engine p...

PRODUCT DESCRIPTION The DINANTRONICS Elite Performance Tuner is a highly engineered piece of computer hardware and software that enhances engine p...

PRODUCT DESCRIPTION Greater power gains are achieved with a larger high-performance intercooler. The Dinan dual core intercooler provides a 240% i...

PRODUCT DESCRIPTION Dinan bores each of the M3's eight individual throttle bodies to a larger internal diameter, increasing the airflow area by a ...

PRODUCT DESCRIPTION Since the flash tune program's inception in 1996, the one requirement was that the tune needed to be installed at a Dinan auth...

PRODUCT DESCRIPTION Dinan's underdrive pulley is designed to increase power (11 horsepower 8400 RPM and 7 lb-ft torque 8400 RPM on a stock car) by...

PRODUCT DESCRIPTION The software removes the top speed governor, enabling the cars to attain their ''natural'' top speed; and the V8 will pull rig...