New from Lowbrow Customs, Brass Trumpet Exhaust Tips for 1.75" diameter exhaust pipes. Exhaust tips are machined out of solid brass stock, a perfect fit for any 1.75" exhaust pipes. These classy tips will finish off your Triumph, BSA, Sportster, Big Twin, xs650 or any custom, chopper or bobber nicely. They can be mounted in a variety of ways, but include a pair of 316 stainless steel 10-32 x 3/8" button head allens and a pair of 316 stainless steel nylock nuts for easy installation. Sold per pair.