[RMX]

I am planning to buy an aftermarket Pipe and was wondering if anybody had any suggestions or any good/bad performance gains. I'm thinking FMF.

 

[2001rm250]

Thanks for your tips on jetting and all that on my other post. I recently installed a FMF Gnarly pipe on my 01 250, and it really boosted my low to mid range kick and didn't take anything from the top end. So far everything is awsome with this pipe and I would totally reccomend it.

 

[RMX]

Thanks for the response.