Big Gun fully race system review

I installed a Big Gun race full system on my 05 SM last week.

the fit is not bad, but i did need to tweak a few things

the pipe is loud and the bike sounds like a motocross bike now

the throttle response is better(have 3x3 and dynojet)

the ride experience is enhanced overall.

I would recommend the big gun for anyone who rides the guts out of the DRZ SM. With this pipe on you can hear her scream.

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