APR Audi B7 A4 Quattro - 2.0T FSI Stage 3 - 93 octane
APR Tuned RS3 Runs Deeper into the 9's with a New Record| 07/18/2018
APR Tuned RS3 Runs Deeper into the 9's with a New Record
APR has raised the bar once again, resulting in a new record for the 2.5 TFSI EVO platform. An exciting 9.722 second quarter mile elapsed time was achieved at Montgomery Raceway Park on July 16th, 2018 and backed up with five 9.7 second passes. Many may recall this is the same vehicle that was the first RS3 into the 9's, owned by Keith Brantley. Results were achieved using a new hybrid turbocharger and various upcoming APR hardware modifications on an unopened stock engine long-block and transmission, in a density altitude of roughly 3,000 FT.
Keith's vehicle setup and modifications were as follows:
2018 Audi RS3 2.5 TFSI APR ECU / TCU Upgrade (Ethanol) EC/SRM Drop-in Stock-Housing Turbo APR MPI Injectors with EC/SRM LPFP APR Carbon Fiber Intake with APR Cast Inlet APR Intercooler APR Cast Race DP with Downturns APR Subframe Insert APR Lowering Springs Forgeline Wheels with Hoosier DR2 Tires Seats / Trunk Tools Removed and LW Battery
Overall the outing was a success. Keith's RS3 clenched a new personal best, and the new overall record for the platform. However, we're not done yet! After pouring over the data, we've found several ways to improve the record by helping the vehicle transfer more of the new found power and torque to the track. Stay tuned for future updates!
Keith's RS3 will be on display at Waterfest at Atco, NJ this weekend, July 21st and 22nd. Come visit and see the vehicle in person!
APR TT RS 2.5 TFSI Stage III| 08/26/2013
In the 1980s, an iconic legend was born as the world fell in love with Audi's 5-cyliner engine's unmistakable and intoxicating growl. To the Audi enthusiast, the light-weight, compact 5-cylinder engine represented the hallmark of Audi's technical prowess and ability to emotionally captivate an audience with a driving experience unlike any other in its time. Audi's announcement of the return of its 5-cylinder roots via the 2.5 TFSI sent shockwaves across the community and resonated deeply within the hearts and minds of APR's staff. With this creation, Audi spoke directly to every enthusiast and gave APR the unique opportunity to write into Audi's 5-cylinder history books with modern day engineering expertise.
APR's technical reach has grown enormously since opening in the 1990s and currently represents a force of unmatched performance without compromise within the performance enhancement sector for Audi vehicles. The APR Stage III 2.5 TFSI Turbocharger System is a culmination of roughly two years worth of engineering research, development and motorsport testing unheard of in the market today. With brutal testing on multiple continents, including wins in the prestigious German Tuner GP at the Hockeheim ring, the APR Stage III Turbocharger System is the pinnacle of Audi's German engineering enhanced by APR's American ingenuity.
The APR Stage III Turbocharger System is a turnkey solution designed to expand on the TT RS's already stellar performance by increasing peak horsepower
APR RS6 and RS7 (C8) ECU Upgrade 4.0 TFSI EA825 V8 (North American Market)| 08/03/2021
We're excited to announce our Engine Control Unit (ECU) Upgrades are now available for the North American Audi RS6 and RS7 (C8) 4.0 TFSI engine with the Bosch MG1 ECU! Expect massive gains with up to 685-767 HP and 731-804 FT-LBS of torque on tap, depending on octane, from this simple software upgrade.
Our new suite of MG1 ECU software comes after months of extensive research and development that is typically absent from the aftermarket. Our upgrade makes the engine more powerful and more exciting. We’ve extensively calibrated the system to work flawlessly on the track, while retaining safety routines to protect your engine in the most demanding scenarios. This was all made possible by our engineering team's pursuit of perfection. Development vehicles were outfitted with additional sensors, including turbo shaft speed sensors, thermocouples, transducers, and more, along with our high speed direct RAM logging equipment, to feed valuable data to the team for analysis. After thousands of hours of testing and tuning we created new calibrations that are fine tuned for several octanes and contain hundreds of map changes, with a vast array of safety features built in.
APR August Software Sale! Every ECU and TCU Upgrade is discounted.| 08/01/2021
All APR ECU and TCU Software Upgrades are 10% off for the entire month of August! Take advantage of these savings today at a participating APR Dealer near you. Now is also the perfect time to stock up on APR hardware at goapr.com. Orders over $100 ship free to the continental USA. Customize your ride today and GO APR!