Description

Empire Industries Cyclone series Exhaust system for 04-12 Yamaha YFZ 450 Carb models. Bolt-on huge power gains across the entire RPM range with our Full Exhaust System. Our unique step pipe design pulls every bit of horsepower out of your motor. We have the Best Horsepower producing Exhaust on the market! With our great sound and performance, you will be the envy of all your friends. Our pipes are built right here in the USA and constructed of mandrel-bent, high-grade, 304 stainless steel. Tig welded 6061 aluminum silencer with billet end caps makes for easy repacking. If you're not running 1 you're probably behind 1 !!!! Billet silencer end caps are available in anodized blue, black, and raw. Dyno-proven Performance and Track tested. Chose the sticker color of your choice