Naturally aspirated Stage 2 remap for BMW M3 4.0 V8 with Siemens MSS60 — torque & response unlocked
Stage 2 performance file for the iconic BMW M3 E92/E93 with 4.0L V8 S65 and Siemens MSS60 ECU. Enhanced throttle linearity, ignition advance and load handling make this binary ideal for track-ready NA builds with sport exhaust and intake systems.