Brand new never installed 55mm exhaust sleeve. Quiet down your leaking exhaust, should fit most Audi B5, B6, and B7 or Volkswagen Golf and Jetta. I have four of these and are $40 each or all 4 for $120. Price is firm so please don’t ask me if I will take lower. Serious buyers only and please no scammers wanting to send me their google code.