YAMAHA Mufflers

Muffler, Factory 4.1 RCT Slip-On, Oval, Titanium, Blue Anodized, Carbon Fiber End Cap, Turndown Outlet, Yamaha, Each

Part Number: FMF-044445

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Estimated Ship Date: Apr 16, 2026 if ordered today

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S/O STRT AT2 SS/SS/CF YZF-R6V

Part Number: YSH-13630BP521

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Estimated Ship Date: Apr 24, 2026 if ordered today

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SIGNATURE RS-4 SO SS/AL/CF

Part Number: YSH-234832D320

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Muffler, Signature Series RS-4, Pentagonal, Aluminum Body, Brushed, Carbon Fiber End Cap, Yamaha, Each

Part Number: YSH-234812D321

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Muffler, Signature Series Alpha, Tri-Oval, Carbon Fiber Body, Carbon Fiber End Cap, Yamaha, Each

Part Number: YSH-13141EM220

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Muffler, Street Series Alpha-T, Tri-Oval, Stainless Steel Body, Brushed, Carbon Fiber End Cap, Yamaha, Each

Part Number: YSH-13100BP520

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Estimated Ship Date: Apr 24, 2026 if ordered today

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RS-4 SLIP-ON SS/AL/CF YZ250F

Part Number: YSH-231032D320

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Muffler, Signature R-77, Trapizoid, Carbon Fiber, Turndown Outlet, Yamaha, Each

Part Number: YSH-13150E0220

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Estimated Ship Date: Apr 27, 2026 if ordered today

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RS-4 SIG S/O SS/AL/CF

Part Number: YSH-231022D320

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Estimated Ship Date: Apr 27, 2026 if ordered today

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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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Estimated Ship Date: Apr 16, 2026 if ordered today

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Muffler, Factory 4.1 RCT Slip-On, Oval, Titanium, Blue Anodized, Carbon Fiber End Cap, Turndown Outlet, Yamaha, Each

Part Number: FMF-044455

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Muffler, Factory 4.1 RCT Slip-On, Hexagon, Titanium, Blue Anodized, Turndown Outlet, Yamaha, Each

Part Number: FMF-044400

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Estimated Ship Date: Apr 16, 2026 if ordered today

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SO RS-12 STREET SS/SS/CF WF

Part Number: YSH-13710BS520

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Fact 4.1 Rct S/S Alu S/O W/Carbon Cap Yam

Part Number: FMF-44473

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Estimated Ship Date: Apr 16, 2026 if ordered today

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