Dinan® Racing Middle Exhaust Software

Benefits:
+ No "Check Engine Light" with Racing Middle Exhaust Installed
+ Raises Rev-limit to 8600RPM*
+ Greater Road Speed In Each Gear
+ Removes Top Speed Governor
+ Improved Throttle Mapping
+ Improved Ignition Timing, Fuel Delivery, and Cam Timing
+ 9 HP & 8 LB-FT of Torque

Category: M3