Motorcycle Performance Exhaust System
FMF SST™ 2-STROKE EXHAUSTS
Patented SST™ Module, increases torque, beefs up the mid and carries the powerband over the top Chrome-plated and come with O-rings
FMF FATTY™ 2-STROKE EXHAUSTS
Broader powerband from down low to wide open Chrome-plated and come with O-rings
FMF GNARLY™ 2-STROKE EXHAUSTS
Constructed from 18 gauge steel Stand up to enormous abuse and produce stump-pulling power Chrome-plated and come with O-rings
FMF FACTORY 4™ COMPLETE 4-STROKE EXHAUST SYSTEMS
Complete racing systems with stainless steel Power Bomb header included
FMF TITANIUM 4 SLIP-ON 4-STROKE EXHAUSTS
Combine the lightweight durability and “center of gravity” from the Factory 4 system, build in extra durability and affordability, and that’s the Titanium 4 Slip-On Include muffler and stainless mid-pipe and mounting hardware Can be used
YOSHIMURA ATV COMP SERIES (RS-3) COMPLETE SYSTEMS
The Comp Series complete systems feature many of the same design aspects of Yoshimura's Pro Series but in a more affordable 304L stainless steel version featuring an RS-3 oval canister design Ideal systems for the privateer or hardcore weekend warrior, th
YOSHIMURA ATV COMP SERIES OVAL (RS-3) SLIP-ONS
The Comp Series complete systems feature many of the same design aspects of Yoshimura's Pro Series but in a more affordable 304L stainless steel version featuring an RS-3 oval canister design Ideal systems for the privateer or hardcore weekend warrior, th
WHITE BROTHERS™ PRO II EXHAUSTS
CARBON PRO II PIPE FACTS: Carbon fiber muffler shell with an endothermic barrier to reduce internal heat High temperature cartridge packing Titanium exhaust tubing that is TIG welded Innovative 2-piece modular billet aluminum mounting brackets Billet alum
WHITE BROTHERS™ R4 EXHAUSTS
PIPE FACTS: Made with 304 series stainless steel exhaust tubing 6063 aluminum silencer shell CNC 6061 billet aluminum end cap (optional colors available) CNC 6061 billet aluminum silencer mount Meet all U.S.F.S. specifications of 96 dB Include U.S.F.S.
BIG GUN™ EVO R EXHAUSTS
AMA 94-96 dB track legal 304 Stainless steel pipe construction 6061 T-6 aluminum silencer housing Hard-anodized titanium finish 1-3/4” stainless steel race core Removable billet end cap USFS approved spark arrestor 94 dB vortex insert included Race











