Honda CBR500r CBR500F CBR500X IXIL L3X Slip on Dual Hyperflow Exhaust Black Fits model year 2016+ Exhausts are supplied with all the required mounting hardware to fit directly onto the listed model without modification. Silencer manufactured from AISI304 Stainless Steel polished to brushed matt finish. The L3X comes standard fitted with 2 removable Low-Volume inserts which allow the rider the option to easily alter the sound output. The L3X comes standard fitted with 2 removable Low-Volume inserts which allow the rider the option to easily alter the sound output.