GoldenWrench BMW M Car Series BLACKLINE Performance Expansion Tank Cap Cover Mirrors anti-roll bar links for perfect

anti-roll bar links for perfect adjust ability and unibal bearings for the front axle to have a perfect track setup

it allows for a larger 2KG fire extinguisher unit compared to most under seat mounting

Optimized Air Flow Design

ATTENTION: Schirmer spacers are required for front axle

The ARM Motorsports' 7

GoldenWrench BMW M Car Series BLACKLINE Performance Expansion Tank Cap Cover Mirrors anti-roll bar links for perfectThe follow up to our highly anticipated summer release (Billet Oil Cap Cover) is finally here for our all new BMW M Car Series Billet Coolant Expansion Tank Cap Cover! These are our most complex pieces created to date. Meticulously designed and created in house to the highest precision and quality seen on our other products giving the factory units an all new form factor. We bring to you the newest addition to the BLACKLINE Performance product line