FMF Racing

Muffler from FMF Racing

FMF PowerCore 4 SA Muffler

Brand: FMF Racing
Auto Part #: Muffler
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$6.94

Header from FMF Racing

FMF Powercore 4 Muffler w/ Stainless Steel Header

Brand: FMF Racing
Auto Part #: Header
"Computer designed, then dyno tested for each 4-stroke model listedThe highest-flowing exhaust system offered means top performanceTrademarked Square Core inner design has a larger surface area than old-style round coresStainless steel mid-pipe... more

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Starting At
$31.86

041307 from FMF Racing

FMF PowerCore 4 Muffler 041307

Brand: FMF Racing
Auto Part #: 041307
New modular end cap allows easy tuning alterationsStandard Hi-Flo 2 in. end cap boosts all-around performance; optional smaller 1 3/4 in. end cap smooths power delivery; spark arrestor module adds off-road versatilityComputer designed and dyno... more

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Starting At
$238.79

041425 from FMF Racing

FMF Powercore 4 SA Muffler 041425

Brand: FMF Racing
Auto Part #: 041425
"Computer designed, then dyno tested for each 4-stroke model listedThe highest-flowing exhaust system offered means top performanceTrademarked Square Core inner design has a larger surface area then old-style round coresStainless steel mid-pipe... more

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Starting At
$238.79

045134 from FMF Racing

FMF PowerCore 4 SA Muffler 045134

Brand: FMF Racing
Auto Part #: 045134
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$238.79

041021 from FMF Racing

FMF PowerCore 4 SA Muffler 041021

Brand: FMF Racing
Auto Part #: 041021
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$238.79

043006 from FMF Racing

FMF PowerCore 4 SA Muffler 043006

Brand: FMF Racing
Auto Part #: 043006
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$238.79

041273 from FMF Racing

FMF PowerCore 4 SA Muffler 041273

Brand: FMF Racing
Auto Part #: 041273
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$235.00

044021 from FMF Racing

FMF PowerCore 4 SA Muffler 044021

Brand: FMF Racing
Auto Part #: 044021
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$198.99

043010 from FMF Racing

FMF PowerCore 4 SA Muffler 043010

Brand: FMF Racing
Auto Part #: 043010
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$229.00

043011 from FMF Racing

FMF PowerCore 4 SA Muffler 043011

Brand: FMF Racing
Auto Part #: 043011
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$238.00

044013 from FMF Racing

FMF PowerCore 4 SA Muffler 044013

Brand: FMF Racing
Auto Part #: 044013
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$238.79

044014 from FMF Racing

FMF PowerCore 4 SA Muffler 044014

Brand: FMF Racing
Auto Part #: 044014
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$238.79

041023 from FMF Racing

FMF PowerCore 4 SA Muffler 041023

Brand: FMF Racing
Auto Part #: 041023
"Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$242.98

043311 from FMF Racing

FMF Powercore 4 Muffler 043311

Brand: FMF Racing
Auto Part #: 043311
"Computer designed, then dyno tested for each 4-stroke model listedThe highest-flowing exhaust system offered means top performanceTrademarked Square Core inner design has a larger surface area than old-style round coresStainless steel mid-pipe... more

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Starting At
$238.79

045383 from FMF Racing

FMF Power Core 4 Muffler w/Stainless Steel Header 045383

Brand: FMF Racing
Auto Part #: 045383
"Computer designed, then dyno tested for each 4-stroke model listedThe highest-flowing exhaust system offered means top performanceTrademarked Square Core inner design has a larger surface area than old-style round coresStainless steel mid-pipe... more

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Starting At
$477.59

041338 from FMF Racing

FMF Q4 Spark Arrestor Muffler 041338

Brand: FMF Racing
Auto Part #: 041338
"The result of years of championship off-road racing technologyTwin-stage core design extends the life of the packing and lowers the dB outputIncludes spark arrestorTitanium version features an American TIMETAL canister, end cap and... more

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Starting At
$260.99

041337 from FMF Racing

FMF Q4 Spark Arrestor Muffler 041337

Brand: FMF Racing
Auto Part #: 041337
"The result of years of championship off-road racing technologyTwin-stage core design extends the life of the packing and lowers the dB outputIncludes spark arrestorTitanium version features an American TIMETAL canister, end cap and... more

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Starting At
$284.00

044270 from FMF Racing

FMF PowerCore 4 SA Muffler 044270

Brand: FMF Racing
Auto Part #: 044270
"Computer designed, then dyno tested for each 4-stroke model listedThe highest-flowing exhaust system offered means top performanceTrademarked Square Core inner design has a larger surface area than old-style round coresStainless steel mid-pipe... more

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Starting At
$235.00

044273 from FMF Racing

FMF PowerCore 4 SA Muffler w/Stainless Steel Header 044273

Brand: FMF Racing
Auto Part #: 044273
Patented screen-type Forest Service-approved spark arresterArrester does not hamper the exhaust flow so there is no performance lossStrategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end capImproved... more

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Starting At
$159.19