[viper199]

i was looking around for an exhaust system for my bike and i found XR'S Only exhaust header and outlet. tell me if it's any good or if i should go with the exhaust only (w/out header) or the FMF powercore4 exhaust

[Asmith]

http://www.crfsonly.com/catalog/index.p ... 01ee42badd


Go full system as the ID of the header is much larger than stock.

The White Bros R4 would be my recommendation.

[viper199]

thanks.