These duals are available for 2009-2012 Harley-Davidson Touring models and are engineered to extract maximum horsepower from high output engine modifications. They feature an all-stainless steel construction with TIG welding and contoured laser cut heat shields. Other features include tapered head pipes, an inlet to megaphone, a baffle with an anti-reversion cone, a stepped muffler body and oxygen sensor ports for wideband tuning capability. The retail price is $1,749.95.