The aFe Scorcher Module for N54 engines is a plug‑and‑play controller for BMW 335i (2007–2010 E9x) and Z4 3.0L twin‑turbo (2009–2015), designed to alter pressure sensor signals to increase turbo boost across the RPM range. aFe claims up to 40 hp and 51 ft‑lbs of torque gains, with no cutting or splicing required, OEM‑style connectors, a durable aluminum enclosure and a hassle‑free install.
aFe Scorcher Module 07-10 BMW 335i (E9x)/09-15 Z4 L6 3.0L (tt) N54