Pro Circuit T-4 slip on Exhaust
January 25, 2013(Fort Polk, LA)
I bought this slip on for my 07 CRF450R. Perfect fit, looks amazing, and sounds even better. It fit snuggly into my stock head pipe and it gives a noticeable increase in power and response.
Pro Circuit T-4 Slip-On Exhaust
Mr R. -
October 16, 2012(stockton, CA)
Very Nice !!!!
October 08, 2012(longview, WA)
Bought this for my 08 Xr650l and definitely makes the bike sound like an actual bike! It's loud enough that cars hear me coming and don't cut in front of me. The install directions are wrong. But not too hard to figure out. And the actual pipe doesn't look like the picture!! Good product.
Another 2009 XR650L
March 26, 2012(Pennsville, NJ)
I also installed this on my 2009 Honda XR650L. (Along w/ a FMF Power Up Jet Kit & a "Foam" Air Filter.) IT REALLY made the bike Sound FANTASTIC & LOTS more POWER!!! *Although it "BackFires" when I let off the Throttle, no matter how I JET it???
April 25, 2011(Rock Spring, WY)
Great product bought it with a stainless steel procirciut head pipe and my bike runs great, can tell the power difference in the mid and the high, has a great sound real deep and it cracks when you barely touch the throttle great product
September 02, 2010(Memphis, TN)
Just put the T4 on my 2004 XR650L and boy does it make a difference in the sound. One thing though, I had to scratch my head for a minute to figure out that the stock header pipe/exhaust clamp is not needed and the instructions mentioned something about not using the rear stock mounting position, but you do use the stock rear position and the new bolt up front eliminating the stock clamp. I will probably buy some muffler tape and a clamp to be safe. All in all, pleased so far and hoping for more now that the lil' girl can exhale better.
R K -
July 08, 2010(Sanford, NC)
Wanted to improve the sound and performance of my XR650L. Installed in no time at all without any problems. This Pipe has a really nice low rumble when rolling on the throttle and thunder with WOT but not obnoxious. Felt improvement of power and torque with addition of the K&N filter and FMF jetting kit. All at a good price. Would recommend to anyone.
Pro Circut-T-4 Slip on Exhaust-for my 2009 xr650l honda dirt bike.
Ray D -
June 22, 2010(Durham, NC)
After installing this exhaust system I was real pleased with the deep sound it made. It seemed to have more power and looks better than the stock pipe. Thank you
2008 xrl650 T-4 slip on
April 12, 2010(austin, TX)
Perfect fit. Produced a great deep growl sound that can be heard. I did a carb mod also and got more power and better throttle response. Was a great price for a T-4 slip on. Super quick shipping! Thank you.
Honda xr650l Pro circuit t-4
dustin g -
June 12, 2009(wenatchee, WA)
If you like a good deep loud dirt bike sound then this is the pipe for you I have it on my 94honda xr650l and when I rip through a parking lot it sets off car alarms it is loud. And in the mountains is is loud and it give very good throttle response my friend has the same bike just a 2008 and he has the FMF q4 and it is not even as loud as this pipe. Keeps me noticed on the road.