FMF Offroad Powercore 4 Exhaust Spark Arrestor | 044448. The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a stainless steel midpipe that is MIG/TIG welded and has space age internal packingLighter, stronger and more powerful than stock exhaustsPowercore 4 S/A has a U.S. Forestry approved maintenance- FMF Offroad Powercore 4 Exhaust Spark Arrestor | 044448.
FMF Offroad Powercore 4 Exhaust Spark Arrestor For KAW/SUZ | 043010. Fitment:MakeModelYearKAWASAKIKLX400R03-04SUZUKIDRZ40000-05The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canist... - FMF Offroad Powercore 4 Exhaust Spark Arrestor For KAW/SUZ | 043010.
FMF Offroad Powercore 4 Exhaust Spark Arrestor | 041582. The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a stainless steel midpipe that is MIG/TIG welded... - FMF Offroad Powercore 4 Exhaust Spark Arrestor | 041582.
FMF Offroad Powercore 4 Exhaust Spark Arrestor For Honda | 041020. Fitment:MakeModelYearHONDAXR250R96-04The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a stainless... - FMF Offroad Powercore 4 Exhaust Spark Arrestor For Honda | 041020.
FMF Offroad Powercore 4 Exhaust Spark Arrestor For Honda | 041021. Fitment:MakeModelYearHONDAXR400R96-04The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a stainless... - FMF Offroad Powercore 4 Exhaust Spark Arrestor For Honda | 041021.
FMF Offroad Powercore 4 Exhaust Spark Arrestor For Honda | 041022. Fitment:MakeModelYearHONDAXR600R85-98,00The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a ... - FMF Offroad Powercore 4 Exhaust Spark Arrestor For Honda | 041022.
FMF Offroad Powercore 4 Exhaust Spark Arrestor For Honda | 041023. Fitment:MakeModelYearHONDAXR650R00-07The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a stainless... - FMF Offroad Powercore 4 Exhaust Spark Arrestor For Honda | 041023.
FMF Offroad Powercore 4 Exhaust Spark Arrestor For Suzuki | 043006. Fitment:MakeModelYearSUZUKIDR25090-99SUZUKIDR350S90-99The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister&c... - FMF Offroad Powercore 4 Exhaust Spark Arrestor For Suzuki | 043006.
FMF Offroad Powercore 4 Exhaust Spark Arrestor For Yamaha | 044013. Fitment:MakeModelYearYAMAHAWR40098-00YAMAHAWR426F01-02YAMAHAYZ400F98-99YAMAHAYZ426F00-02The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed wi... - FMF Offroad Powercore 4 Exhaust Spark Arrestor For Yamaha | 044013.
FMF Offroad Powercore 4 Exhaust Spark Arrestor For Yamaha | 044014. Fitment:MakeModelYearYAMAHAWR250F01-02YAMAHAYZ250F01-02The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister&... - FMF Offroad Powercore 4 Exhaust Spark Arrestor For Yamaha | 044014.