This Y pipe from Doug Thorley replaces the stock Y pipe with an easy bolt in installation. Bolts to the rear of the front cats and to the stock or aftermarket cat-back exhaust.
The Y pipe is made from 409 grade stainless steel. The resonator portion is aluminized steel. The driver’s side flange that bolts to the front cat/header will require welding in place to account for the production variations of the vehicle.
Reviews
There are no reviews yet.