October 30th, 2017
For the past several months, our engineers have meticulously tested and tuned the new 2.5 TFSI found in the Audi RS3 Sedan and TTRS. This has included hundreds of dyno pulls, over 40 passes at the drag strip and more than 50 laps around Road Atlanta. You can read more about our testing and instrumentation here: APR RS3 Sedan Testing and Tuning Update!
We visited our local drag strip, Montgomery Motorsport Park, to test the factory …
October 17th, 2017
The 2.5 TFSI found in the brand new TTRS and facelifted RS3 sedan is a totally new 5-cylinder engine from Audi including an all new version of Bosch’s MED17.1.62 engine management system. The engine differs from other 5 cylinders in the past, using a brand new turbo, with a new control strategy, new dual injection system and new engine block material among other changes. We’re in uncharted territories tuning this new amazing platform!
With any new project that vastly differs from others in the past, our engineers take a cautious and thorough approach to tuning the engine. This starts with data …
September 18th, 2017
APR Roll-Control Lowering Springs are designed to improve handling while delivering a stylish visual upgrade to the vehicle. This simple, yet effective upgrade lowers the vehicle’s center of gravity, giving it an attractive new stance, while remaining fully compatible with the OEM dampers. In doing so, body roll is reduced and handling improves without sacrificing ride quality or greatly impacting the life of the OEM dampers. Each spring is manufactured using premium material and the latest high-end techniques to ensure they resist sagging, and withstand harsh track conditions for years to come. Read More
September 12th, 2017
APR Roll-Control Stabilizer Bars are designed to improve corner handling without diminishing ride quality. This simple, yet effective upgrade reduces cornering load differentials between your vehicle’s inner and outer wheels during cornering. In doing so they improve the vehicle’s under and oversteer balance, giving the vehicle greater stability and control, with increased grip. Each bar is manufactured using the latest high-end techniques to offer a strong, weldless design capable of withstanding harsh track conditions. Read More
September 6th, 2017
The APR 2.0T EA888 Gen 3 Crate Engine is the ultimate solution for strength and longevity on high horsepower builds. Each engine is sold as a fully assembled long block from the cylinder head to the oil pan, or as a short block only. You supply a core, and we do the rest! Learn More
August 28th, 2017
APR is pleased to present a full tuning suite for the new Supercharged 3.0 TFSI Gen 2 (Simos 16) equipped A6, A7 and A8 in North America, and the A4, A5, S4, S5, A6, A7 and A8 in the rest of the world!
APR Stage 1 ECU Upgrade
The APR Stage 1 ECU Upgrade is the first step towards making more power! This simple upgrade requires no engine hardware modifications, and produces 447-478 HP with 379-399 FT-LBS of torque.
APR Stage 2 Single Pulley ECU Upgrade
The APR Stage 2 Single Pulley ECU …
August 24th, 2017
The APR Coolant Performance System (CPS) is a massive front-mounted cooler upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! It is 140% larger than stock and features a self-bleeding cooling circuit to ensure it is always operating at peak performance. The system is easy to maintain and fully integrated into the factory cooling circuit. This upgrade is highly recommended at every stage! Now available for the 3.0T / 4.0T found in the B8/B8.5 A4/A5/S4/S5/Q5/SQ5 and C7/C7.5 A6/A7/S6/S7. Read More
August 22nd, 2017
Mike Raisor Volkswagen is now an official APR Plus dealer! APR Plus is performance engine software for new Volkswagen vehicles. It is available directly from Volkswagen dealerships, can be financed within the purchase of the vehicle, and includes an APR Plus 5-year/60,000-mile limited powertrain warranty with roadside assistance. Read More
August 21st, 2017
The APR ECU Upgrade is the best dollar-per-horsepower upgrade for the Lamborghini Huracan LP610 and R8 V10 Plus (5.2L FSI V10)! The ECU Upgrade is avaialble for 91, 93, and E85 fuel grades and produces up to 650 HP with 435 FT-LBS of torque! Learn More
August 2nd, 2017
APR is pleased to announce it is now a part of Driven Performance Brands (“DPB”). DPB is a leading designer, manufacturer, and marketer of specialty automotive aftermarket performance products for car and truck enthusiasts. DPB offers a variety of uniquely designed and stylized products to a wide range of automotive enthusiasts who consider what they drive and how the vehicle performs an important lifestyle choice. DPB’s product line touches almost every part of the undercar, from exhaust to transmission, drivetrain, and electronic tuning products, and is now marketed under six leading brands: Flowmaster, B&M Racing …