Chrome-Tipped Satin Black 17" Shorty Reverse Cone Megaphone Motorcycle Exhaust Muffler Satin black finish with chrome tip 17.5" Long, Outlet OD 3-3/4" tapering down to 2-1/8", Inlet OD 1-5/6" x 1-3/4" ID Fits 1-3/8", 1-1/2", 1-5/8", & 1-3/4" Pipes Constructed of high quality stainless steel Sold individually, includes clamp and reducer kit