KAWASAKI Mufflers & Resonators

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 3/16/2026 if shipped by air

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Exhaust, Stainless Steel Q4 Spark Arrestor, Stainless Steel

Part Number: FMF-042388

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Estimated Ship Date: Mar 27, 2026 if ordered today

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

Part Number: FMF-020232

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Estimated Ship Date: Mar 30, 2026 if ordered today

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

Part Number: FMF-042308

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Muffler, Factory 4.1 RCT, Oval, Aluminum/Carbon Fiber, Natural/Carbon Fiber, Turndown Outlet, Kawasaki

Part Number: FMF-042292

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Estimated Ship Date: Mar 27, 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: Mar 30, 2026 if ordered today

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Spark Arrestors, Stainless Steel Q4 Spark Arrestor

Part Number: FMF-042393

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Q4 HEX MFLR KAW

Part Number: FMF-042410

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Powercore 4 Hex Muffler Kx450

Part Number: FMF-42401

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Exhaust Silencer, Turbine Core, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Kawasaki, Suzuki, Each

Part Number: FMF-020338

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Estimated Ship Date: Mar 27, 2026 if ordered today

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

Part Number: FMF-020237

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Estimated Ship Date: Monday 3/16/2026 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 3/16/2026 if shipped by air

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Muffler, Q4 Series Slip-On, Oval, Aluminum, Champagne Anodized, Turndown Outlet, Kawasaki, Each

Part Number: FMF-042321

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Fact 4.1 Rct Anod Ti S/O W/C.Cap Kaw Kx450F

Part Number: FMF-42404

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Estimated Ship Date: Mar 26, 2026 if ordered today

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

Part Number: FMF-020234

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Estimated Ship Date: Mar 27, 2026 if ordered today

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

Part Number: FMF-042123

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Estimated Ship Date: Mar 27, 2026 if ordered today

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

Part Number: FMF-020339

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Fact 4.1 Rct S/S Alu S/O W/C.Cap Kaw Kx450F

Part Number: FMF-42403

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Turbinecore Spark Arrestor

Part Number: FMF-20337

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Estimated Ship Date: Mar 27, 2026 if ordered today

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

Part Number: FMF-020239

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Muffler, Q4 Series Slip-On, Oval, Aluminum, Natural, Turndown Outlet, Kawasaki, Each

Part Number: FMF-042320

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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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: Mar 30, 2026 if ordered today

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

Part Number: FMF-042394

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Estimated Ship Date: Mar 30, 2026 if ordered today

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4.1 RCT ANOD TI S/O W/CARBON CAP KAW

Part Number: FMF-042412

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Estimated Ship Date: Mar 30, 2026 if ordered today

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

Part Number: FMF-022037

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Estimated Ship Date: Mar 30, 2026 if ordered today

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