Fits: 2017 - UP In the diagram, a Broken Line indicates that both items will connect together or will connect with the O.E. corresponding item at time of initial fitment. Arrow Part Number - 72634PRI Note - For correct initial fitment, this silencer will either connect to the ARROW Racing Collectors - Part# 71654MIOr alternatively, the O.E. exhaust headers / collector / catalytic unit can be retained. The PRO-RACE Silencer has a Conical #2 profile in Nichrom (Stainless steel alloy) with a satin silver finish. â–ª The silencer is secured to the frame mounting point by a fixed welded stainless steel bracket. â–ª The End Cap is created in stainless steel for the classic look to compliment the silencer design. This ARROW Homologated silencer complies with ADR 83:00 Noise Standard (legal in all Australian States). Specifications for PRO-RACE Silencer - 72634PRI Features Details Silencer material Stainless steel Rear endcap material Stainless steel Silencer inner parts material Stainless steel Mid-pipe material Stainless steel Silencer mounting Welded fixed mount Silencer body length (mm) 200 Junction (inlet) diameter (mm) 63 Junction (outlet) diameter (mm) 68 db Killer Yes Weight (Kg) x.xx