Dirt Bike Exhaust

Fmf - 18211563 - Factory 4.1 RCT Muffler - AluminumFeaturesIn addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering - moving the muffler closer to the motor to...

Fmf - 18211544 - Q4 HEX MufflerFeaturesWith the Q4 you don’t need to hear the power, just feel the power!Less sound equals more groundPower gains throughout the entire rpm rangeSpark arrestor includedPounds lighter than stockRugged design for off-road...

Fmf - 18600818 - Pipe Spring/O-Rings KitFeaturesSpecsMaterialRubberProduct NameO-RingTypeExhaustUnitsKitMaterialSteelRiding StyleOff-RoadFitment2005-2007KawasakiKX250

Pro Circuit - 18600811 - Replacement End Cap - Carbon Fiber - Ti-5/Ti-6FeaturesSpecsMaterialCarbon FiberProduct NameEnd CapColor/FinishBlackRiding StyleOff-RoadUnitsEachStyleRoundModelTi-5TypeReplacementEnd Cap StyleConicalModelTi-6Outside Diameter...

Leovince - 18120282 - Link PipeFeaturesSpecific dimensions developed on the dynoCompatible both with stock exhaust, muffler and LeoVince slip-onFor closed course competition onlySpecsProduct NameLink PipeRiding StyleStreetTypeCat EliminatorMaterial304...

Leovince - 18113081 - LV One Evo MufflerFeaturesAdjustable full-carbon fastening strapTIG weldingsSpecsTypeSlip-OnModelLV One EvoProduct NameMufflerUnitsEachEnd Cap Color/FinishMatteEnd Cap MaterialCarbon FiberRiding...

Leovince - 18113080 - LV One Evo MufflerFeaturesAdjustable full-carbon fastening strapTIG weldingsSpecsBase ColorBlackModelLV One EvoUnitsEachEnd Cap MaterialCarbon FiberProduct NameMufflerTypeSlip-OnEnd Cap Color/FinishMatteRiding StyleAdventure Touring...

Leovince - 18113117 - LV One Evo MufflerFeaturesAdjustable full-carbon fastening strapTIG weldingsSpecsEnd Cap MaterialCarbon FiberModelLV One EvoProduct NameMufflerUnitsEachTypeSlip-OnEnd Cap Color/FinishMatteRiding StyleAdventure Touring /...

Leovince - 18113079 - LV One Evo MufflerFeaturesAdjustable full-carbon fastening strapTIG weldingsSpecsEnd Cap Color/FinishMatteEnd Cap MaterialCarbon FiberUnitsEachTypeSlip-OnRiding StyleAdventure Touring / Dual-SportModelLV One EvoProduct...

Leovince - 18113210 - Nero Muffler - 1290 Super AdventureFeaturesStainless Steel bracketExhaust end cap is carbon fiber with an asymmetrical, aggressive slash-cut designLeoVince logo is laser-etched on the mufflerTIG WeldingsSpecsBase ColorBlackEnd Cap...

Leovince - 18113094 - LV One Evo MufflerFeaturesAdjustable full-carbon fastening strapTIG weldingsSpecsEnd Cap Color/FinishMatteEnd Cap MaterialCarbon FiberRiding StyleAdventure Touring / Dual-SportUnitsEachTypeSlip-OnModelLV One EvoProduct...

Moose Offroad - 18610344 - Pipe Guard - MegaBombFeaturesCarbon fiber, anti-ballistic composite material, fiberglass, and high temp resins yield an exceptional guardThe lightweight composite has 75% greater tensile strength than aluminumProtects against...

Leovince - 18113211 - LV One Evo MufflerFeaturesAdjustable full-carbon fastening strapTIG weldingsSpecsEnd Cap Color/FinishMatteEnd Cap MaterialCarbon FiberRiding StyleAdventure Touring / Dual-SportModelLV One EvoUnitsEachProduct...

Akrapovic - 18600886 - Universal Heat Shield Fit KitFeaturesSpecsProduct NameFitting KitTypeHeat ShieldRiding StyleOff-RoadUnitsKit

Fmf - 18211833 - Powercore 2 Silencer - Big BoreFeaturesThe elliptically shaped bodies with perforated core perform well in any conditionEquipped with a Performance Flow end cap and nickel-plated front stingerSpecsRiding StyleOff-RoadStyleBig BoreEnd Cap...

Fmf - 18201790 - Gnarly PipeFeaturesWhen looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe for youStrong and rugged, this aggressive pipe dishes out handfuls of torque and...

Fmf - 18220468 - MegaBomb Header - Stainless SteelFeaturesImproved bottom to mid-range powerProduce the low end of a longer header and the top end of a short headerLess susceptible to damage than a long headerEffectively reduces sound output by as much...

Fmf - 18211834 - Turbinecore 2 SilencerFeaturesStraight-through design of the spark arrestor canister and the Performance Flow stainless steel end cap ensure strength, durability and unrestricted powerSpecsProduct NameMufflerUnitsEachStyleOvalEnd Cap...

Fmf - 18601372 - 4.1 RCT Spark Arrestor InsertFeaturesSpecsProduct NameInsertRiding StyleOff-RoadTypeSpark ArrestorUnitsEachModelFactory 4.1 RCTFitment2014-2017YamahaYZ250F2014-2017YamahaYZ450F

Pro Circuit - 18211901 - Spark Arrestor SilencerFeaturesU.S. Forest Service approved and will reduce your bike's noise level at or near 96dB on most modelsInternal metal baffle, chambers, and sound absorbing materials for a muffled soundConstructed of...

Fmf - 18211838 - Factory 4.1 RCT Muffler - AluminumFeaturesIn addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering - moving the muffler closer to the motor to...

Fmf - 18211832 - Powercore 2 Shorty SilencerFeaturesOverall length of canister and core is shorter to improve the hit of your machineThe SST Shorty Silencer is the heart and soul of the SST power package; required on some models when installing an FMF...

Fmf - 18201793 - Factory Fatty PipeFeaturesBroadens and smooths out the power curve while boosting gains throughout the entire power band, more low-end, more mid, and increased over-revNo matter what type of riding you do, the Fatty has the benefits...

Acerbis - 18611234 - Silencer GuardFeaturesReduces vibration and protects the exhaust if bike tips overLocking system through micro closing bands200/400 mm circumferenceSpecsColor/FinishBlackRiding StyleOff-RoadUnitsEachMaterialRubberProduct NamePipe...

Fmf - 18211837 - Q4 HEX MufflerFeaturesWith the Q4 you don’t need to hear the power, just feel the power!Less sound equals more groundPower gains throughout the entire rpm rangeSpark arrestor includedPounds lighter than stockRugged design for off-road...

Acerbis - 18611238 - Silencer GuardFeaturesReduces vibration and protects the exhaust if bike tips overLocking system through micro closing bands200/400 mm circumferenceSpecsColor/FinishBlueRiding StyleOff-RoadUnitsEachMaterialRubberProduct NamePipe...

Fmf - 18201876 - 4.1 RCT Exhaust with MegaBomb - Anodized TitaniumFeaturesShorter overall length that is less susceptible to crash damage and complementary to FMF's Factory Forward Engineering - moving the muffler closer to the motor to centralize...

Fmf - 18211831 - Turbinecore 2.1 MufflerFeaturesThe 2.1 utilizes a shape inspired by the 4.1 systemUtilizes exclusive FMF "Turbine Dampening System"U.S. Forest Service legal statusSpecsStyleRoundEnd Cap StyleSlash-CutMuffler MaterialAluminumProduct...

Fmf - 18201874 - 4.1 RCT Exhaust with MegaBomb - Anodized TitaniumFeaturesShorter overall length that is less susceptible to crash damage and complementary to FMF's Factory Forward Engineering - moving the muffler closer to the motor to centralize...

Pro Circuit - 18201857 - Platinum PipeFeaturesStamped AKDQ high quality carbon steel constructionHand welded and pounded seamsReinforced mounting brackets and stingerElectroless nickel plating increases part life 2-10x longerMade in the...

Fmf - 18201869 - Gnarly PipeFeaturesAn excellent off-road pipe, and a winner for tighter tracksBuilt with tough 18-gauge steelSpecsModelGnarlyColor/FinishNickel-PlatedTypeExhaustProduct NamePipeMaterialSteelRiding...

Pro Circuit - 18201858 - Works PipeFeaturesDurable construction conforms to the natural shape of the motorcycle for exceptional fit and performanceReinforced brackets and stingers prevent cracking, and CNC-machined flange provides precise leak-free...

Fmf - 18201840 - 4.1 RCT Exhaust with MegaBomb - AluminumFeaturesShorter overall length that is less susceptible to crash damage and complementary to FMF's Factory Forward Engineering - moving the muffler closer to the motor to centralize massThe Factory...

Pro Circuit - 18201834 - T-6 ExhaustFeaturesComes with a removable United States Forest Service (USFS) Approved Spark Arrestor making it easy to alternate between off-road and closed course ridingSpecsEnd Cap MaterialStainless SteelMuffler...

Pro Circuit - 18201846 - Ti-6 ExhaustFeaturesConstructed of titanium throughout the head pipe, mid pipe and canisterThe ideal exhaust for any off-road or closed course racer looking for improved performance, durability and a professional lookComes with a...

Pro Circuit - 18201833 - Platinum PipeFeaturesStamped AKDQ high quality carbon steel constructionHand welded and pounded seamsReinforced mounting brackets and stingerElectroless nickel plating increases part life 2-10x longerMade in the...

Pro Circuit - 18201832 - Works PipeFeaturesDurable construction conforms to the natural shape of the motorcycle for exceptional fit and performanceReinforced brackets and stingers prevent cracking, and CNC-machined flange provides precise leak-free...

Fmf - 18200755 - Gnarly PipeFeaturesWhen looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe for youStrong and rugged, this aggressive pipe dishes out handfuls of torque and...

Pro Circuit - 18211929 - 304 SilencerFeaturesLonger body design helps to reduce noise output6061 T6 brushed aluminum silencer bodyStainless steel inlet tube and end-capTig and mig welded for strength and durabilityDouble-walled mounting bracket(s)Allen...

Pro Circuit - 18211931 - Spark Arrestor SilencerFeaturesU.S. Forest Service approved and will reduce your bike's noise level at or near 96dB on most modelsInternal metal baffle, chambers, and sound absorbing materials for a muffled soundConstructed of...