SeanOO13
03-14-2006, 05:14 PM
If I had an HRC kit for an 06 450r, could I fit an HMF slip-on exaust on the new larger header that comes with the HRC kit?
If so, would there be a noticable increase in power when I add the slip-on? :confused:
If so, would there be a noticable increase in power when I add the slip-on? :confused: