• Traditionally viewed as the kind of pipe merely designed for performance, Big Radius 2-into-1 breaks the mold, delivering white-knuckle performance with the style that has won over the motorcycle public
• Incorporating blue-proof technology across the entire length of the pipe, Big Radius 2-into-1 will keep its showroom finish whether at the dragstrip or on the boulevard
• New flat-plane mounting panel for the 12mm oxygen sensors now featured across the 12-up Dyna model line; mounting panel positions sensor deeper into exhaust stream, providing enhanced data feedback to the ECM
• Made in the U.S.A.

(1) Black steel 2 into 1 header assembly W/black steel heat shield

(1) Black steel powder coated rear mounting bracket

(1) 11/16" x .560" Black spacer

(2) 5/16"-18 x 1/2" Hex head bolts

(1) 5/16"-18 Dog bone nut plate

(2) 3/8"-16 x 1-3/4" Button head bolts

(1) 5/16"-18 x 2" Hex head bolts

(2) 5/16"-18 x 5/8" Serrated flange head bolts

(3) 5/16" Flat washers

(2) Exhaust gaskets

(2) #56 Hose clamps

(7) #20 Hose clamps

Instructions

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.