Joined
·
163 Posts
I have a 3.9 and i want to change my cat to hi flow but am having trouble finding one that is hi-flow.
Right now i have JBA headers, JBA y-pipe, and magnaflow muffler and duals.
Can anyone give me a link or part number for a good high flow cat?
Right now i have JBA headers, JBA y-pipe, and magnaflow muffler and duals.
Can anyone give me a link or part number for a good high flow cat?