APR Stage 3 B8 A4 Quarter Mile
APR B8 S4 11.1 Quarter Mile Pass with a 4,200 Feet DA!| 09/10/2015
APR S4 World Record: 11.1 with a +4,200 Density Altitude!
The race for a 10 second S4 3.0 TFSI just got a little more promising as APR sets an 11.1 @ 121.58 MPH in the quarter mile in extremely unfavorable conditions!
On July 30th, APR's S4 equipped with the upcoming Magnuson TVS1740 Supercharger System headed to Montgomery Motorsport Park in Alabama for a full day of endurance testing at the track with temperatures in the 100F's. Records were first set using Magnuson's off the shelf TVS1740 Supercharger System with APR's included 100-octane software, resulting in an 11.3@120 MPH on Michelin PSS tires.
As the day progressed, the conditioned worsened with temperatures reaching above 105F and the density altitude peaking above 4,200 feet. However, despite the terrible conditions, a new world record was achieved. APR's R&D team swapped the supplied pulley on the Magnuson TVS1740 to a new APR prototype upgrade, scheduled for release in the near future, and achieved an 11.1 @ 121.58 MPH pass!
"Given the extremely poor conditions (4200ft DA) our 11.1 second pass will hopefully lead to a 10 second pass as conditions improve here in Alabama. S Tronic calibration improvements, additional hardware changes (removing the catalysts), and further refinement of the overall package will only push the platform to a place we've all wanted it to go." Said Eric Urness, lead calibrator at APR.
For Pricing, Power Figures and Availability of the Magnuson TVS1740 Supercharger System, powere
APR S3 runs 10.5@130 MPH in the Quartermile| 03/23/2017
2015 Audi S3 2.0 TFSI S Tronic APR Stage 3+ EFR7163 Turbocharger System APR ECU Upgrade APR TCU Upgrade APR Fueling System APR Intake System APR Intercooler System APR Exhaust System APR Built Engine APR Clutch Packs Weight Reduction Street Tires (Toyo R888R) Sunoco GT260+
Montgomery Raceway Park March 21st, 2017 1,625 Density Altitude
APR High Pressure Fuel Pump (HPFP) For the EA839 2.9T and 3.0T!| 02/26/2021
The APR High Pressure Fuel Pump (HPFP) increases maximum volume of fuel the HPFP can deliver by 37% over stock! In doing so, the direct injection fueling system is capable of satisfying fueling requirements set forth by high horsepower setups. This is accomplished by increasing the displacement of the pump using high quality components to exacting tolerances. On the B9 2.9T we achieved an additional 37 AWHP and 50 AWFTLBS over our Stage 1 (E85) ECU Upgrade by adding the pump and running our Stage 1+ (E85) ECU Upgrade!
APR K04.3 GTS Turbocharger System for the Porsche 911 (991.2) 3.0T!| 02/10/2021
The APR GTS K04.3 Turbocharger System converts your 991.2 911 3.0T to the larger factory GTS turbochargers and includes our Stage 3 ECU Upgrade making the conversion plug-and-play! Up-to 615 HP and 549 FT-LBS of torque is available with no other modifications. Adding upgraded intercoolers bumps power up to 648 HP.