Trevor in MI
Great Exhaust! Made the bike sound like a real bike rather than a lawn mower. Good shipping, on time. Thanks! Would recommend to anyone. Fits well.
Read All Reviewsaaron in ID
This is the single best modification I have made to my bike. The stock silencer heated up to over 200 degrees. With the Pro Circuit even after a hard ride just slightly over comfortable hot.
Read All ReviewsAlexander in SC
Bought for a 2015 KLX140. Made the bike bark like a 450! Amazing pipe with a good power boost when coupled with appropriate jetting. Overall great exhaust note and upgrade in general.
Read All ReviewsJared in ID
Pro-circuit pipes are amazing, but the Nickel finish could use some improvement
Read All ReviewsJusup in MT
Definitely the pipe you want for your tbi KTM. Builds up the bottom end and helps with over rev
Read All ReviewsDUSTIN in GA
Delivery was great came in 3 days after ordering looks great and shorter than what was on there before which I like
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