The system that all of the Lightweight racers have been waiting for - the 2018-2021 Kawasaki Ninja 400R Hindle Exhaust full system is here! Choose the Street Mount system to mount in the same position as the original stock/OEM muffler. Or, if you are racing or would like to eliminate the passenger foot peg assembly, choose the Race Mount system that comes with a race bracket.
Choose your own muffler style to personalize your system.
Also available in a slip-on (keeps the stock front section) OR our newest and unique Evo Megaphone System (full system or slip-on).
Noise reducer insert for Hindle Stealth mufflers. Will not fit Hindle Evolution mufflers. Quiets down your Hindle Stealth muffler by 2-3 decibels less. Easily inserts into the core of the muffler and can be removed when not needed.
NEW! Updated version. We have redesigned our noise reducer insert for Hindle Evolution mufflers and megaphones. This new version quiets down the noise even further without compromising power. In fact, with our testing, we have found that some models produce more power with the noise reducer installed. A great option for race tracks where there is a maximum decibel level or if you are riding on the street and wanting to quiet down your muffler even more.
Make your brand new 2018-2021 Kawasaki Ninja 400R look and sound unique with our Hindle Exhaust Evo Megaphone full system! This full system with muffler only weighs 5 lbs. in total thanks to our lightweight thin gauge stainless steel that is comparable to the weight of titanium, at a fraction of the price (and way more durable).
Make your brand new 2018-2021 Kawasaki Ninja 400R look and sound unique with our Hindle Exhaust Evo Megaphone slip-on! This system keeps the stock front section, but eliminates the stock muffler and mid-pipe.