Active Autowerke S58 GESI Catted Downpipes - F97 X3M | F98 X4M S450 Upgrade the iconic look of

Upgrade the iconic look of your BMW E90/E91 3-Series LCI with the AutoTecknic Carbon Fiber Front Grille Set

The manufacturing process involves using pre-impregnated carbon materials that are cured in a sealed vacuum (autoclave)

Designed as a direct overlay installation is quick and straightforward with no permanent modification required—making this a clean OEM+ upgrade for enthusiasts who value detail-driven exterior enhancements

Made with durable ABS material and skillfully wrapped in real 3K twill weave carbon fiber

we recommend replacing the keyfob side casings only once for best long-term fitment

Active Autowerke S58 GESI Catted Downpipes - F97 X3M | F98 X4M S450 Upgrade the iconic look ofBMW introduced a new valvetronic, single turbo version of its direct injection engine for the later F Chassis models beginning in 2016 and continues into the G Chassis models the evolution to the S58 engine continues with the twin turbo variant used in the M series vehicles. The Active Autowerke S58 downpipes for the X3M and X4M helps unleash some of the potential that is restricted by the OEM downpipes. Turbochargers are powered by spent exhaust