The silencer on this Leo Vince EVOII system for the Yamaha R1 is constructed completely in TIG welded stainless steel and is oval shaped, with flat upper and lower zones.

Externally it is finished with a special sand-blasting treatment which gives it a “Titanium Look”, with a fighting spirit and elegance. An alternative version is available with carbon fiber casing.

The new tailpipe is in a high performance Technopolymer: light-weight and with high resistance against mechanical and thermal stress.

The silencer fastening strap is completely in carbon, as on the LeoVince SBK top of the range products.

Pipe and fittings are in stainless steel with TIG welding where necessary.

• Includes Optional Quiet Insert