Porsche 911 2011 - 2015 ( 991 ) tuning files
Typical stock and Stage 1 figures for each engine. Open an engine for torque, ECU and technical data.
Engine
Stock
Stage 1
Gain
3.8i GTS 430hp
430 hp
450 hp
+20 hp
3.8i Turbo 520hp
520 hp
600 hp
+80 hp
3.8i Turbo S 560hp
560 hp
600 hp
+40 hp
4.0 GT3 RS 500hp
500 hp
525 hp
+25 hp
Carrera 3.4i 350hp
350 hp
370 hp
+20 hp
Carrera S 3.8i 400hp
400 hp
440 hp
+40 hp
GT3 3.8i 475hp
475 hp
500 hp
+25 hp
Figures are typical for a stock vehicle in good condition. Actual results depend on condition, fuel quality and fitted hardware.