Goldenwrench BMW M Car Series BLACKLINE Performance Expansion Tank Cap Cover Color:Red The durable surface finish resists

The durable surface finish resists corrosion and maintains its appearance over time

Professional installation recommended for optimal fit and finish

lightweight materials that support an aggressive aesthetic

while the anodized coating provides additional protection against the elements

Constructed from durable 2x2 carbon fiber weave

Goldenwrench BMW M Car Series BLACKLINE Performance Expansion Tank Cap Cover Color:Red The durable surface finish resistsThe 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