Akrapovic Kawasaki Z900 20-24 Slip-On Line Exhaust (Titanium) - S-K9SO6-HZTThe Slip On Line represents the first step in exhaust tuning and gives a performance increase to the Z900. It has a smaller, shorter, conical design, all aimed at improving the bikes appearance. It is manufactured from high grade lightweight titanium, offering a big weight savings over the stock muffler, and is finished with a hand built carbon fibre endcap to add to the looks and desirability. It delivers an enriched sound for enhanced enjoyment.