FMF Racing 025197 Fatty Header Pipe for KTM 65 Husqvarna TC65 1996 Yamaha YZF R1 2012 Arctic Cat M 800 HCR 2012 Arctic Cat M 800 HCR 97mm Piston Size Added 2 Product Details Product Line FMF Fatty Pipe Part Number 025197 Fitment Type Model Specific Fitment Use Type Unit Sale Qty Style Size Position Material Color Finish Exhaust Configuration 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 Carbon steel with a nickel plated finish for maximum durability