I'm looking at moving to a MapTun Stage 3 upgrade on my 9-5, so it involves the 3" down pipe and either sport or race cat, as well as a remap
Can anyone confirm these are still UK MOT friendly, and is the "race cat" worth the extra ££££'s
Thanks Chris
Can anyone confirm these are still UK MOT friendly, and is the "race cat" worth the extra ££££'s
Thanks Chris