Ford Focus Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
15 Posts
Discussion Starter #1
i know the bosal high flow cat is coming out soon what would be a better idea i am not worried about noise but i am worried about emmissions what would be better to get a shorty header and a offroad pipe and just change the cat back when it is time for emmissions or wait to get the bosal hgh flow cat i have the borla cat back
 
1 - 2 of 2 Posts
Top