MMX Performance Underbody Chassis Brace - BMW G8X M3 / M4 29583 Wagner Tuning 685x489x50mm Radiator Core

Wagner Tuning 685x489x50mm Radiator Core

with a deep gloss weave finish that makes the most visual impact

A built-in switch on the back of the housing lets you toggle between the elegant sequential sweep or a traditional blinking turn signal

Running a "racing use only" pad on the street could produce excessive noise and dust

This premium silicone induction hose smooths airflow from the intake to the turbo

MMX Performance Underbody Chassis Brace - BMW G8X M3 / M4 29583 Wagner Tuning 685x489x50mm Radiator CoreIf you've fitted a larger aftermarket exhaust to your G8X M3 or M4, you've probably already run into the reason this part exists. The factory underbody brace was sized around the stock exhaust, and anything with a bigger diameter starts competing for the same real estate, sometimes as a scrape, sometimes as a rattle at the wrong angle, sometimes as just not enough room to run the system you actually want. MMX Performance built this brace to remove