1x Lextek Titanium ST4 Exhaust Silencer 350mm 60mm. 1x Lextek Titanium Header. 1x Lextek Exhaust Assembly Paste. 4x Lextek Exhaust Gasket 36 x 45 x 4mm. About Lextek. Motorcycle exhaust pipes are fitted with silencers at the end to reduce the noise from the engine.
