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The Triumph Street Triple 660 is a Triumph road model with a 660cc displacement, built between 2017 and 2022.
On this page you'll find sport exhausts for the Triumph Street Triple 660 from Mivv.
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.
Mivv, founded in Teramo in 1970, has made motorcycle exhausts since 1990 and won the 2006 MotoGP World Championship with Nicky Hayden.
For any doubts about compatibility with your bike, contact us.
Discover all sport exhausts for Triumph.
