HMF Engineering Yamaha Wolverine R-Spec 2016 Titan QS Slip On Exhaust Muffler Manufacturer:HMF ENGINEERING, Year:2016-2017, Part Brand:HMF ENGINEERING, Compatible Make:Yamaha Brand:HMF ENGINEERING, Make:Yamaha, Surface Finish:Stainless Steel, Compatible Model:Wolverine R-Spec Manufacturer Part Number:544733637488, Model:Wolverine R-Spec, Part Type:Slip-On Exhaust