Exhaust
Has any one with n20 engine had a muffler delete before and later on did the resonator was it worth it or is better to just to the muffler and leave it at that? I torn if to remove the resonator or just have the muffler delete only
Has any one with n20 engine had a muffler delete before and later on did the resonator was it worth it or is better to just to the muffler and leave it at that? I torn if to remove the resonator or just have the muffler delete only