Coffman's Slip-On Exhaust for Kawasaki Ninja 400 / Z400 / 500 (2018-2024)

Ninja 400 ABS Slip on

Sounds good, looks better than most (don’t really like the look of any slip on for this bike) and worth paying a little more for. Shipping was quick. Would buy again.

Amazing but not perfect

It is a pretty awesome exhaust and sounds incredible. The only reason that I didn’t give a 5 star rating is the lack of available information on how it sounds, and at high revs (8-11k) it’s kinda underwhelming. Overall it still sounds amazing and definitely would purchase again.

Amazing

Videos can’t truly express how exhausts sound. By the videos alone, this definitely caught my attention. Once installed, it sounds way better than I was already expecting it to. Amazing sound. Fast delivery, certainly well priced. Won’t be disappointed.