Big Gun Exhaust EVO Race Slip-On Muffler for 2006-08 Kawasaki KX450F - 09-44502 MPN_21-054 1980 Kawasaki KZ750 Spectre

1980 Kawasaki KZ750 Spectre

1975 Harley-Davidson FLH Electra Glide

2002 Triumph Thunderbird 900

Precision-made from industrial-grade steel

Big Gun Exhaust EVO Race Slip-On Muffler for 2006-08 Kawasaki KX450F - 09-44502 MPN_21-054 1980 Kawasaki KZ750 SpectreBig Gun Exhaust EVO Race Series Slip On System Hard anodized oval shaped aluminum muffler with red powder coated stainless steel end tip 304 stainless steel mid pipe with TIG welded reinforced muffler bracket(s) Huge horsepower and torque gains but lighter than stock exhaust and a removable screen type USFS approved spark arrestor Sleek muffler design allows for maximum clearance for a smooth installation process Handmade in the USA with a 1 Year