FMF Exhaust Catalogue

MADE IN

USA

POWERCORE 4 HEX Completely redeveloped, THE POWERCORE 4 now features many of the design and engineering features of our top-of-the-line FACTORY 4.1 exhaust - Factory Forward engineering, durable fixed mount, sleek formed endcaps and removable spark arrestor screen. Although manufactured as a price point muffler, we didn’t cut corners on material. We utilize aircraft grade aluminum for the canister and new fixed mount. High strength stainless steel is used for the formed front and rear endcaps as well as the mandrel bent midpipe.

• Overall increase in power and torque • Advanced packing material for maximum longevity • Completely redesigned for all late model applications • Aluminum performance muffler with durable stainless steel components • 98dB sound level with 94dB insert available for purchase • Use with FMF or stock header • Removable spark arrestor included • Easily serviced for repacking

SPARK ARRESTOR INSERT Included with all Q4 exhausts

Made with FlippingBook - Online catalogs