FMF Gnarly 2-Stroke Pipe for 17-18 KTM 300XC

Fits well, looks good. I purchased from Motosport and they delivered FAST! Comes with the silicone o-rings for installation. Just reuse your nut plates from your original pipe and easy peasy installation. I will update the review once I have tested if this makes a power difference in the 2018 250 XC. So far I do know it sounds similar to stock.

This pipe is made from thicker metal than stock. Very durable and looks good. It sits higher than the stock pipe on my 17 TE250 which is nice. Lots of low end grunt. I ride hare scrambles and enduros, this pipe is perfect. I put an aluminum pipe guard from rocky mountain on it for added protection. I highly recommend it.

I ordered this expansion pipe to replace the one originally on my 2019 KTM XC-W 300 Six Days. Amazon says it doesnt fit, but it's the same one for the base 2019 300. And it fit PERFECTLY!! For some reason, through if shipping through P.O. Box, there is an extra 2 days of processing.

Have a 2018 KTM 300XC and recently added the turbine core 2 silencer . This just makes add to the low end grunt I love with my recluse clutch . FMF delivers on every product .

Would be five stars, but seems like FMF plating and weld quality has gone down a bit compared to previous FMF pipes I've owned. But it does deliver the power exactly as expected.

Nice pipe. Noticed instant lower end response