The factory oil filter housing cap on your Audi doesn't jive with the rest of the S4/S5 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 and Silver options are available to help maintain the OE look, while durable billet aluminum brings the part up to S4/S5 standards.

Click HERE for your ECS Audi B9 3.0T Billet Oil Filter Housings



Click HERE for your ECS Audi B9 3.0T Billet Oil Filter Housings

Forget about your fragile, dull, plastic oil filter housing on your B9 Audi 3.0T engine.
The ECS Tuning billet aluminum oil filter housing is an attractive, durable upgrade, machined from a solid block of T6 6061 aluminum to exact OEM specifications.
The hex nut for removal/install at the top features a 32mm and a more common sized 19mm addition. The ECS filter housing accepts a factory engine oil filter to maintain simplicity and OEM fitment.
You can forget about cracked housings or stripped heads.
Choose your finish in silver anodized or black anodized. Each housing is etched with the torque specification and ECS Tuning logo for timeless decor and information.
Use it to replace a damaged OE housing or upgrade to beautiful conversation piece.
Just a simple, beautiful addition to your turbocharged engine! Brilliantly billet.




Click HERE for your ECS Audi B9 3.0T Billet Oil Filter Housings