Big Gun Exhaust ECO Slip On Muffler for 2006 14 Honda TRX450R 07 1132 2007 Yamaha Nytro Product Details Product Line Wiseco Product Details Product Line Wiseco Piston Rings Part Number 3622XC Fitment Type Model Size Specific Fitment Use Type Replaceent Part for Wiseco Aftermarket Piston Kit ONLY Unit Sale Qty Ring Kit for Single Piston Style XC Style Rings Size Position Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Material Color Finish Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Overall Seat Width Overall Seat Length Piston Cylinder Size 92 Product Details Product Line Cobra Neighbor Hater Mufflers Part Number 6109RB Fitment Type Model Specific Fitment Use Type Unit Sale Qty Style Size Position Material Color Black Finish Matte Exhaust Configuration Dual Muffler Slip On Exhaust Muffler Size 4 Inch Mufflers Muffler End Tip Style Rolled Straight Cut Tips California Emissions FALSE Product Disclaimer Fitment Note Fitment Note Fitment Note Fitment Note Fitment Note All Big Gun exhausts are for closed course use only and are not intended for use on the road Handmade in the USA