Mufflers

Slip-Ons and Silencers, Factory 4.1 RCT Slip-Ons

Part Number: FMF-042394

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Muffler, Powercore 4, Oval, Wrapped Perforated Core, Aluminum/Stainless Steel, Natural, Yamaha, Each

Part Number: FMF-044224

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Muffler, Q4 Series Slip-On, Hexagon, Aluminum, Natural, Turndown Outlet, Yamaha, Each

Part Number: FMF-044426

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Muffler, Factory 4.1 RCT Slip-On, Oval, Aluminum, Natural, Carbon Fiber End Cap, Turndown Outlet, Yamaha, Each

Part Number: FMF-044443

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Muffler, Factory 4.1 RCT Slip-On, Oval, Aluminum, Natural, Turndown Outlet, KTM, Each

Part Number: FMF-045472

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Muffler, Powercore 4 Hex, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, Husqvarna, KTM, Each

Part Number: FMF-045645

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Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-24066

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Exhaust Silencer, Powercore 2 Shorty, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Husqvarna, KTM, Each

Part Number: FMF-25187

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Exhaust Silencer, Turbine Core 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, KTM, Husqvarna, Each

Part Number: FMF-25189

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Silencer, Powercore 2.1, Shorty, Aluminum, Natural, Stainless Steel End Cap, Gas Gas, Husqvarna, KTM, Each

Part Number: FMF-025253

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Exhaust Silencer, Powercore 2 Shorty, Oval, Aluminum/ Stainless Steel, Natural, Turndown Tip, Gas Gas, Husqvarna, KTM, Each

Part Number: FMF-025258

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Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, for use on Honda®, Each

Part Number: FMF-041274

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Muffler, Powercore 4 Slip-On, Hexagon, Aluminum/Stainless Steel, Natural, Turndown Outlet, for use on Honda®, Each

Part Number: FMF-041514

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Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, for use on Honda®, Each

Part Number: FMF-041580

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Q4 Hex Mflr Kaw Kx450

Part Number: FMF-42402

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Powercore 4 Muffler Hex Yam

Part Number: FMF-44434

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Exhaust Silencer, Powercore 2, Oval, Aluminum/ Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-024036

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Exhaust Silencer, TurbineCore, Oval, Aluminum/ Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-024038

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Exhaust Silencer, Powercore 2, Oval, Aluminum/ Stainless Steel, Natural, Turndown Tip, KTM, Each

Part Number: FMF-025046

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Exhaust Silencer, Powercore 2 Shorty, Oval, Aluminum/ Stainless Steel, Natural, Turndown Tip, KTM, Each

Part Number: FMF-025048

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Exhaust Silencer, Powercore 2 Shorty, Oval, Aluminum/ Stainless Steel, Natural, Turndown Tip, KTM, Each

Part Number: FMF-025065

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Exhaust Silencer, Powercore 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, KTM, Each

Part Number: FMF-025077

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Exhaust Silencer, Powercore 2 Shorty, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, KTM, Each

Part Number: FMF-025078

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Muffler, Powercore 2 Shorty Silencer, Oval Case, Aluminum, Natural, Turndown Outlet, KTM, Each

Part Number: FMF-025123

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Q-TURBINECORE S/A

Part Number: FMF-025173

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