The aFe Scorcher GT inline power module for 2011–2013 BMW 335i (E9X) N55 increases turbo boost and throttle response with four in-cabin selectable power settings. It installs in about 30 minutes using factory-style connectors and an LED switch for Stock, Sport, Sport+ and Race modes. Dyno testing showed up to +40 horsepower and as much as +80 lb‑ft of torque in-house.
aFe Scorcher GT Module 11-13 BMW 335i (E9X) L6 3.0L (t) N55