FMF Racing Gnarly Header Pipe for 2003 Kawasaki KX250 022016 2012 Polaris Sportsman 850 Touring withEPS 2013 Arctic Cat SUPER DUTY 2013 Arctic Cat SUPER DUTY DIESEL 700 Cobra has once again designed a timeless exhaust system that is both stylish Product Details Product Line FMF Gnarly Pipe Part Number 022016 Fitment Type Model Specific Fitment Use Type Unit Sale Qty Style Size Position Material 18 Gauge Steel Color Finish Exhaust Configuration Header Muffler Size Muffler End Tip Style California Emissions FALSE Product Disclaimer Returning because of clearance dents is NOT a valid reason for return DO NOT RETURN BECAUSE OF CLEARANCE DENTS Fitment Note Expansion Head Pipes often require clearance dents to allow for installation The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain