Active Autowerke BMW B46/B48 G2X 230i 330i 430i GESI Catted Downpipe G8X year-2013-make-bmw-model-x3-28i

year-2013-make-bmw-model-x3-28i

Guaranteed to fit all F97/F98 BMW X3M/X4M

The system will automatically default back to the 6

5 psi of boost and 500 + WHP

year-2011-make-bmw-model-x3-35i

Active Autowerke BMW B46/B48 G2X 230i 330i 430i GESI Catted Downpipe G8X year-2013-make-bmw-model-x3-28iNO PERFORMANCE TUNE NEEDED. Please note that we install the gasket into the downpipe flange as some customers were damaging the gasket on installation. NOTE: Fitment applies to US model cars only unless specifically stated. We cannot guarantee fitment to non US model cars. Active Autowerke BMW B46 B48 Catted Downpipe BMW introduced a new valve tronic, single turbo version of its direct injection engine for the later F Chassis models beginning in 2016