Bassani Manufacturing 3.5in. Cone-Shaped Slip-On - Polished with Tapered Black Billet Endcaps, Color: Polished 7B17K Bassanis new slip-on mufflers are designed to enhance the looks and performance of your Triumph Give your bike a unique style, performance and sound Slip-on muffler bodies feature 18 gauge stainless steel body construction and are available in a black or polished finish Each set includes tapered billet end caps and utilizes stock hardware for installation Made in the U.S.A.