APR Stage III 4.2L FSI V8 Supercharger
APR Audi S5 4.2L FSI V8 Stage III+ TVS1740 Supercharger System Quarter Mile!| 04/17/2014
APR Presents the Audi S5 4.2L FSI V8 Stage 3+ TVS1740 Supercharger System!
In the factory form, Audi's S5 4.2L FSI V8 leaves much to be desired compared to recent models proudly displaying the S badge. The APR Stage III+ TVS1740 Supercharger System fills the void by adding an average of roughly 45% more horsepower and torque across the entire power band. The results are nothing short of amazing; taking the S5 from 353 horsepower to 589 horsepower on pump fuel and 635 on race fuel without breaking a sweat! With up to 542 FT-LBS on tap thanks to the TVS1740's positive displacement supercharger, expect instant acceleration with absolutely no lag commonly associated with other forms of forced induction.
APR Stage III B7 RS4 Supercharger Quarter Mile Times| 03/15/2011
APR Stage III B7 RS4 4.2L FSI V8 Supercharger System at the Drag Strip running quarter mile times in the 11's and trapping over 117 mph on pump fuel and street tires with the oem intake and oem exhaust. As of March 13th 2011 this is the worlds fastest B7 RS4 4.2L FSI in the quarter mile.
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.