Hi guyz !!! firstly, im so sorry if my topic here had already post before. i already tried to find but still cant find.
Bro, what is the best muffler for blacktop 6spd? In term of performance? Im totally confused which one to take . either s-flow or straight flow ? Help me plz... thanks !!!
Bro, what is the best muffler for blacktop 6spd? In term of performance? Im totally confused which one to take . either s-flow or straight flow ? Help me plz... thanks !!!