Active Autowerke Performance Software Tuning (16-028A) 1847 VIS Racing Carbon Fiber Trunk

VIS Racing Carbon Fiber Trunk CS2 Style for BMW 3 SERIES(E92) 2DR 07-13

The muffler cover is then installed forming a seal with the factory gasket

composite fuel cell that can be mounted in most factory battery trays without modification

Designed to provide an easy connection to hose ends

Constructed of 304 Stainless Steel

Active Autowerke Performance Software Tuning (16-028A) 1847 VIS Racing Carbon Fiber TrunkActive Autowerke Performance Software Tuning remaps factory BMW DME tables to optimize ignition timing, fuel delivery, and part throttle response. This tuning operates within factory specifications using typical octane fuel and maintains emission standards for clean combustion and proper air fuel ratios. Up to 120whp horsepower gains throughout the RPM range Higher torque over factory settings across RPM range Recalibrated part throttle transition for