2020 FMF Exhaust Mufflers & Resonators

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

Part Number: FMF-041584

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Exhaust System, Mini Powercore 4, Stainless Steel/Aluminum, Wrapped Perforated Core, Yamaha, Each

Part Number: FMF-044272

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Muffler, Powercore 4 Hex Slip-On Muffler, Oval Case, Aluminum, Natural, Slant Cut Outlet, Kawasaki, Each

Part Number: FMF-042387

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Exhaust System, Mini Powercore 4, Stainless Steel/Aluminum, Wrapped perforated Core, Yamaha, Each

Part Number: FMF-044273

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, Yamaha, Each

Part Number: FMF-044141

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Q4 Series Slip-On, Hex, Aluminum, Natural, Turndown Outlet, for use on Honda®, Each

Part Number: FMF-041578

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Exhaust System, Mini Powercore 4, Stainless Steel/Aluminum, Polished, Wrapped Perforated Core, Yamaha, Each

Part Number: FMF-044136

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: FMF-041586

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Exhaust, Stainless Steel Q4 Spark Arrestor, Stainless Steel

Part Number: FMF-042388

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Exhaust, Factory 4.1 RCT Full System, Anodized Titanium, Factory 4.1 Mini System

Part Number: FMF-042381

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Muffler, Q4 Hex S/A Slip-On, Aluminum, Natural, Turndown Outlet, Yamaha, Each

Part Number: FMF-044442

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Powercore 4 Hex Muffler

Part Number: FMF-45666

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Expansion Chamber, Gnarly Pipe, Steel, Nickel Plated, Husqvarna, KTM, Each

Part Number: FMF-025242

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Powercore 2.1, Aluminum, Blue Anodized, Stainless Steel End Cap, Yamaha, Each

Part Number: FMF-24063

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, Kawasaki, Each

Part Number: FMF-042161

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Exhaust, Powercore 4 and Powercore 4 S/A Muffler, Slip-On Aluminum

Part Number: FMF-043376

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Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: FMF-044441

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Header Pipe, MegaBomb, Titanium, Natural, Yamaha, Each

Part Number: FMF-044459

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Muffler, Q4 Hex S/A Slip-On, Aluminum, Natural, Turndown Outlet, Husqvarna, KTM, Each

Part Number: FMF-045646

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Powercore 4 Hex Muffler

Part Number: FMF-44462

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: FMF-044300

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Header Pipe, MegaBomb, Stainless Steel, Natural, Husqvarna, Each

Part Number: FMF-045644

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Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: FMF-044451

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Powercore 4 Muffler Hex Yam

Part Number: FMF-44434

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Expansion Chamber, Factory Fatty Rev Pipe, Steel, Natural, Husqvarna, KTM, Each

Part Number: FMF-025240

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Estimated Ship Date: Apr 13, 2026 if ordered today

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