Replacement Headpipe

Reduces heat transmission to the rider and passenger by routing the exhaust under the frame instead of under the seat Feature 1-3/4" 16-gauge mandrel bent and interconnected headers Crossunder pipe is formed from the 1-7/8" tubing for increased ground clearance and no cross-sectional area loss Hidden linear crossover for maximum top-end horsepower, improved low-end torque, and sound-dampening Front pipe crosses over to the left side and is securely mounted to the transmission oil pan Lighter system offers more flow and makes more top-end power than the factory system Includes 12 mm and 18mm O2 sensor ports O2 sensor ports and plugs, gaskets, and all mounting hardware included Made in the U.S.A.