Active Autowerke Downpipe w/ GESI G-Sport Cat - 2016+ M240i / 340i / 440i (B58)BMW introduced a new valvet ronic, single turbo version of its direct injection engine for the later F Chassis models beginning in 2016 and carried over to the G chassis models. The Active Autowerke B58 downpipe for the M340i and M440i helps unleash some of the potential that is restricted by the OEM downpipe. Turbochargers are powered by spent exhaust gases created during the combustion process. The quicker these gases are evacuated, the better.

Sold as a Qty of 6

radiator fans

* A 5mm (min) front wheel spacer may be necessary depending on wheel size and offset

improving airflow and giving you access to more power

Parts must be installed properly on the vehicle for which they were designed

**Asymmetrical F5R requires removal or modification of oil squirter

Yellowstuff™

wheel spacers for OEM rims with round center shape back

It is black anodized for durability and a stealthy appearance

This pan incorporates a magnetic drain plug to capture loose particles for maximum protection

Volkswagen Jetta III All VR6 12v

such as if the effectiveness of the pad compound is increased