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The Kawasaki Ninja 400 is a Kawasaki road model with a 400cc displacement, built between 2018 and 2025.
On this page you'll find sport exhausts for the Kawasaki Ninja 400 from Leovince, GPR, Termignoni, Arrow, Exan, Mivv, Yoshimura, Akrapovič and IXIL.
A sport exhaust replaces the stock silencer with a lighter component, often in stainless steel, titanium or carbon fibre, reducing the bike's weight and freeing up the engine's power delivery compared to the original system.
Leovince was founded in Turin in 1987 and makes exhausts for road bikes, off-road bikes and scooters in stainless steel, titanium and carbon fibre, with more than 22 world titles won in racing. GPR is based in Cerro al Lambro, near Milan, and makes its titanium and stainless steel silencers and headers in-house; it races in MotoGP, Moto3 and the World Supersport Championship. Termignoni, founded in 1968 in Predosa, in the province of Alessandria, makes silencers, headers and full systems used in MotoGP and Superbike. Arrow, founded in 1985 by Giorgio Giannelli, builds its exhausts in stainless steel, titanium and carbon in San Giustino, Umbria, backed by more than 40 world and national titles. Exan, founded in 1996 and now based in Lissone, makes silencers for sports bikes, naked bikes, supermotards and classics. Mivv, founded in Teramo in 1970, has made motorcycle exhausts since 1990 and won the 2006 MotoGP World Championship with Nicky Hayden. Yoshimura, founded in Japan in 1954 by Hideo "Pops" Yoshimura, makes racing exhausts used in the Japanese and American Superbike championships. Akrapovič, founded in Slovenia in 1990, makes high-end exhaust systems with its own titanium foundry and has passed 100 world titles across motorcycle and car racing. IXIL, founded in Barcelona in 1955, designs stainless steel exhausts and silencers for motorcycles and maxi-scooters, in slip-on or bolt-on versions.
For any doubts about compatibility with your bike, contact us.
Discover all sport exhausts for Kawasaki.
