BMW E9X M3 Carbon Inlet Plenum Finish:Gloss and even more visually striking

and even more visually striking

with a transformative improvement in the mid-range performance

2x High Flow Gen 2 Filters

is designed to optimize engine cooling by directing hot air out of the engine bay

BMW E9X M3 Carbon Inlet Plenum Finish:Gloss and even more visually striking*Some images shown with the optional Carbon Intake and Airbox Lid. M and V8 badges not included. Introducing our E9X M3 Carbon Fiber Plenum. Made from 100% high grade prepreg carbon including the internal trumpets, this plenum replaces the stock plastic version and unleashes the roar of the naturally aspirated BMW V8 engine. Since the trumpet lengths are tuned by BMW to the internal volume, changing this could result in a loss of performance so we