I replaced the stock unit with the Pro Circuit T-4 Complete Exhaust System. Besides the better look overall, this pipe is about 3 to 4 pounds lighter, the fit and finish is perfect and the performance is very noticeable. It has a quiet idle but, sounds great when on the gas!!! This is a must buy if you have a few hours on your CRF.
Pro Circuit T-4 Complete Exhaust System
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Put this exhaust on my 01' ttr 125L. It not only made the bike sound better, but also runs a lot smoother. Would definitely recommend this for anyone.
got this for my sons KLX140L big difference in throttal responce and over all performance. Best performance add on for the money
Super easy to install, looks great, sounds even better. This exhaust woke the little quad up. Hearing it come thru the woods you'd never expect to see a 90cc quad pop out of the trees. Lol
Will be ordering another for my sons XR-80
You will not be disappointed at all!!
Really seemed to let the little engine breathe. My son loves it.
Bought this for my sons Suzuki DRZ 125 L. It was easy to install, and the increase in power was immediately noticeable. Much more aggressive sound which my son loves.
It's worth it!
Put it on a stock 230f and it sounds great. Fit very well no modifications necessary.
I just bought this pipe for my 2012 Honda crf100f and it sounds amazing. It beats better than the stock pipe. I would suggest buying it! I think Pro Circuit is a good pipe it sounds good. When you first take off it is just a great pipe and there product is one of the best brands but there pipes are expensive but it is worth it. I didn't need to rejet it or anything, just put a few bolts and it is ready to go!
Looks good, sounds good. Thumbs up!
Beautiful workmanship! Fit, finish A+. Had to modify side cover just slightly to miss pipe. Everything else cleared and bolted up perfectly. Sounds great (loud) Helps a little all the way through rpm range. No carb rejet required.
Excellent Purchase for my 2005 Polaris Scrambler. My quad sounds like a 500 should with a deep but powerful and crackly note. This thing is loud and added a bit more throttle response and torque.
I bought this exhaust for my crf230f and rejected the carburetor when I threw it on. It has a significant added amount of bottom end power and sounds great
I bought this for my 2005 trx450r and wow what a difference! There is a lot of bottom end power gain, but especially a huge top end gain! I love this pipe because it is loud enough to sound great,but it isnt too loud. Its quieter than and fmf but gives a better deep and throaty sound. Its a great buy!
Couldn't ask for a better upgrade for these pit bikes for the money you spend. Definitely a must-have.
I got this exhaust for my cf150f and it sounds so much louder than the stock exhaust and it adds soooo much power!! It feels like a 150r!!! I definetly recommend!!!! But the exhaust in the picture is not the exhaust. If you want to see the exhaust go to youtube and type peachm10 in the search box and scroll through the videos and go to the one that says crf150f pro circuit t4 complete exhaust system. BUY THIS PIPE!!!
Bought this pipe for a 05 trx450r to replace some cheap aftermarket pipe it had. WOW this pipe now only sounds awesome but it aslo gave the quad more feel in the throttle and top end and over-rev are far better then before. I really did not notice much difference on the bottom end.
I got this exhaust system for my '03 125 suzuki and it made a huge difference, but i reccomend if u get this system re-jet the carb because if u dont ur bike wont be getting enough fuel and itll bog down, also i had to drill 1 inch holes in my air box and put some pops in it......all together i was about 260 dollars in but it was most definatly worth it...RIDE ON!!!
Just bought this for my 03 CRF150f. Gave me alot more power! Deff seen a difference as soon as i put it on! Has a really nice sound to it as well! Deff louder then the stock pipe! Deff worth the price! Would deff put on my other bikes!
I got this for my 150 pretty easy to put on. When ever I rode my bike for the first time with the exhaust on it felt and sounded like a diffrent bike. IF I WERE YOU I WOULD GET THIS EXHAUST!!!!!!!!!!!!!!!!!!!!
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