Big Gun Exhaust EVO Race Slip-On Muffler for 2007-14 Kawasaki KFX450R - 09-45502 1997 Harley-Davidson Softail Custom Piston weight compatible with original

Piston weight compatible with original piston

1996 Yamaha XV535 Virago

1994 Ski-Doo Grand Touring 580

2007 Ski-Doo MX-Z 500 SS Trail

(1) Rubber boot

Big Gun Exhaust EVO Race Slip-On Muffler for 2007-14 Kawasaki KFX450R - 09-45502 1997 Harley-Davidson Softail Custom Piston weight compatible with originalBig Gun Exhaust EVO Race Series Slip On Muffler Part Number: 09 45502 Hard Anodized oval shaped aluminum muffler TIG welded reinforced muffler bracket 304 stainless steel mid pipe Red powder coated stainless steel end tip Much lighter than stock exhaust Massive horsepower and torque gains Sleek muffler design allows for maximum clearance Removable screen type USFS approved spark arrestor Handmade in the USA 1 Year Limited Manufacturer's Warranty The