FMF Racing Gnarly Header PipePart Number: 020026 Power gains are focused toward bottom and mid, with a goal of increased tractability An excellent off-road pipe, and a winner for tighter tracks Built with tough 18-gauge steel O-Rings Included The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe for you. Strong and rugged, this aggressive pipe dishes out handfuls of torque and bottom to mid range pull needed for late model 200cc through 500cc machines and the rigors of the off road domain. Product Details Product Line FMF Gnarly Pipe Part Number 020026 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. Fitment Note Clearance Dents are NOT visible once the pipe is installed Fitment Note NO Expansion pipe should ever be used on a vehicle that is used on public roads - Offroad use ONLY! Fitment Note Fitment Note Items Included Fitments 2001 Honda CR500R 2000 Honda CR500R 1999 Honda CR500R 1998 Honda CR500R 1997 Honda CR500R 1996 Honda CR500R 1995 Honda CR500R 1994 Honda CR500R 1993 Honda CR500R 1992 Honda CR500R 1991 Honda CR500R 1990 Honda CR500R 1989 Honda CR500R