CTS B-Cool Billet Oil Filter Housing 2.0T FSI, 2.5L 5-cylinder and 2.5T 5-cylinder

The CTS Turbo B-Cool billet oil filter housing replaces the factory plastic unit prone to cracking and leaking on 2.0T FSI and 2.5L five-cylinder engines. Precision-machined from solid billet aluminium, this housing eliminates the weak points of the OEM component while improving heat dissipation through superior thermal properties. Designed for Audi A3 8P, VW GTI MK5/6 and Golf R platforms, it provides a permanent solution to common oil filter housing failures. Direct bolt-in fitment ensures straightforward installation without modification, making it an essential reliability upgrade for tuned and high-kilometre engines alike.