take spark arester off 06 450r

[gotem450r]

if you take the spark arester off your stock muffler it will sound totaly diffrent and i think it runs better or maybe it is just because i can finaly here it over all the other after market mufflers but if you are like me and can not aford to go out and buy a new one right away you can do this.

you are ahead of the pack on this one...good info:cool:

[gotem450r]

also leave the airbox lid on or it will choke it up. i took it to the track this past weekend and could not believe the difference it sounds awsome.