This is a high quality, American made head stud kit for VW / Audi 2.5T FSI engines, brought to you by ARP out of California. This is absolutely the highest quality head stud kit you can find. We are genuine ARP Distributors so buying from us guarantees you a valid warantee. This will ensure your head does not lift even under the most extreme boost conditions and is completely reusable, great for race engines.
High strength eliminates chances of headgasket problems
Fits 2.5TFSI TTRS/ RS3 motors.