Was wondering if I would need a retune from switching from an H pipe to X pipe car is already tuned for the longtubes and exhaust set up ATM. Just curious thanks!
Retune after switching from H to X pipe
- Thread starter rjoachim08
- Start date
I've never heard of needing a tune after an exhaust mod. I think you'll be ok
I didnt think I needed to since the cats etc are already deleted I just wanted to make sure.
As long as you aren't adding or removing cats you won't need to change the tune.
Users who are viewing this thread
