APR 3" (76mm) Universal Exhaust Fit Kit E82 · E88 135i 3.0L Turbo I6 [N54] This complete TCU remap is

This complete TCU remap is packed with features that allow you to take full advantage of the increased power delivery from your ECU tune in any situaiton

We support RWD and AWD models

Increases performance by eliminating a common boost leak

and diverter valve sounds that come along with it

which has been known to collapse under load

APR 3" (76mm) Universal Exhaust Fit Kit E82 · E88 135i 3.0L Turbo I6 [N54] This complete TCU remap isUniversal 76mm pipe used for connecting a 3" midpipe to a 3" catback.. DIY. Trimming may be required. This T304 stainless steel pipe includes an APR slip clamp. Features: Used for connecting a 3" midpipe to a 3" catback Universal length Includes an APR slip clamp T304 Stainless Steel What's Included: APR 3" (76mm) Universal Exhaust Fit Kit