KAJIMOTOR 51mm Slip On Motorcycle Exhaust System Dual Outlet Muffler Mid Pipe For Ninja 250R 2012 EX300 Z250 Z300 12-16 For Ninja250 Ninja300 2012 13 14 2015-2017

The media could not be loaded.  I bought this slip on exhaust for 2017 ninja 300 and it fit perfect with all of the hardware it came with. I have tried two different slip on exhaust for the ninja 300 and did not like them at all, one was too cheap and did not fit properly the other was nice and I liked the look but man was it too loud. This exhaust looks great and sounds great for price. Satisfied 100% for the price. Way lighter than the big stock exhaust. Sounds better in person compared to a video.

I used it for my 600 GSX. Not for my bike but it worked... I was skeptical initially but it sounds pretty good. Welded it to a stainless adapter that fit the midpipe. My YouTube is (canyou_heminow) if you want to hear a video of how it sounds.

B model - I would highly recommend this slip-on exhaust for someone looking to add to the overall look and sound of their bike. On my ninja 250, this slip on took 10 minutes to install, and I had no issues with fitment. The sound is a low rumble and even pops a little on downshifts, but it’s not excessive. I would buy again, as it adds character, sounds great, and was an easy install. 5 stars.

It fits perfectly and sounds good and a lot lighter and smaller than the bulky stock muffler

Bought this after looking all over the internet for a exhaust for my Lifan kp mini I found this measured my stock pipe to make sure the adapter would fit, I seen it would figured I'd give it a try. Came in today cut off my stock pipe right again the stock muffler leaves about a inch or so of pipe it slid right on mounted up while still using foot peg an factory bolt..took about 10 Mins to install..fired it up sounds awesome.. I hated the way the stock kp mini sounded this has deep sound..there's only 1 company making an exhaust for kp mini an its over $200 an it stays sold out..give this a try super easy an cheap but works perfect.

Product is as described. Has worked ok but it’s a little too loud for my taste.

This thing looks sounds and is priced great.Definitely best option for the money.

Super easy install took about 15 minutes total came with random extra parts that were useless must be for another style but I got style “A” 4 starts because it leaks. On the fittings but sounds good.

The media could not be loaded.  sounds like a bike and not a lawnmower anymore 👍🏼 amazing exhaust. easy to install, sounds incredible, not crazy loud but definitely louder than stock, and even lets out some nice decel pops. check vid for the before and after!

Bought for my 2012 cbr250r. Had to buy another mid pipe so it would fit (mid pipe for cbr500r worked flawlessly- bought off Amazon for another $50).Expect some exhaust leaks where it connects. Easy fixes though with exhaust tape or gasket maker.Sounds UNREAL! Has a nice burble (like a Subaru), pops and just sounds mean through the rpm range.