The factory oil filter housing cap on your Audi doesn't jive with the rest of the RS4 engine bay's fine materials. The super-slick black billet aluminum cap by ECS corrects this oversight, while adding another dimension of increased longevity, durability, and ease of use.

Black anodizing maintains the OE look, while durable billet aluminum brings the part up to RS4 standards.


Oil Slick

Click HERE to order or for more information




Fits:
Audi B7 RS4

Let me know if you have any questions.

Jason