Porsche 911 Turbo S (991.2) ECU Tune — Power Figures

Factory output for the Porsche 911 Turbo S (991.2) is 580 hp and 553 lb-ft (crank).Stock + RK-Tunes Tune raises it to 710 hp and 680 lb-ft, a gain of 130 hp and 127 lb-ft.High Flow Downpipe / Exhaust + RK-Tunes Tune raises it to 755 hp and 684 lb-ft, a gain of 175 hp and 131 lb-ft.This tune is fulfilled by mail-in: you remove the ECU, ship it to us, and we flash it on the bench and return it.Figures are estimates at the crank; real-world results vary by vehicle condition, fuel and conditions.