Silencer Kit Fits: Honda CBR600 FX FY 1999 2000 - Silencer mounting strap and clamp included. - Fitted with a removable Baffle/DB Killer - Link pipe Material: 304 Grade Stainless Steel. - Silencer Material: 304 Grade Black Painted Stainless Steel. - Body Length excluding tips = 400mm - Silencer Code: BN40V - See our Silencer Specifications Tab for length noise levels. - 2 Year Black Widow Unlimited Mileage Warranty.