Lextek EXSLV007 Full System for Kawasaki Z1000 SX WITH LUGGAGE 2010-2019 by Lextek.
Motorcycle exhaust pipes are fitted with silencers at the end to reduce the noise from the engine. The silencer attached at the end of the exhaust pipes causes the gases to expand so that any noise is expelled. The linings and perforations in the silencer also help lower the volume of the engine.
