Mufflers & Resonators

Muffler, XR-1, Round, 2 1/2 in. Center Inlet/Outlet, 18 in. Overall Length, Stainless Steel, Each

Part Number: BOR-400024

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Estimated Ship Date: Monday 12/8/2025

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Muffler, Spiral Flow, Stainless Steel, Polished, 3 1/2 in. Inlet/Outlet, 16 in. Length, 4 in. Diameter, Each

Part Number: MOR-94056

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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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 12/8/2025

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Muffler, Delta Force 40 Series, Rectangular, Chambered, Stainless, Black 3.5 in. Offset Inlet/Outlet, Each

Part Number: FLO-8435439

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/8/2025

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

Part Number: FMF-044452

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Muffler, XR-1, 4 in. Inlet/4 in. Outlet, Brushed Stainless Steel, Each

Part Number: BOR-40948

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Estimated Ship Date: Monday 12/8/2025

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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: Dec 22, 2025 if ordered today

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Factory 4.1 Rct Slip-On Mflr Ano Titanium W/R. Carbon Cap

Part Number: FMF-45668

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Muffler, Spiral Flow, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Natural, Each

Part Number: MOR-94052

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/8/2025

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

Part Number: FMF-041579

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Estimated Ship Date: Monday 12/8/2025

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Muffler, 95 DB, 3.0 in. Inlet, 3.0 in. Outlet, 12.00 in. Case Length, Each

Part Number: SCH-123030

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/8/2025

Muffler, Spiral Flow, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: MOR-94050

4.55 out of 5 stars ( 22 )

Estimated Ship Date: Monday 12/8/2025

Resonator, Stainless Steel, Polished, 2.5 in. Inlet/Outlet, 18.122 in. Length, 4 in. Diameter, Ford, Pair

Part Number: SLE-31062

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/8/2025

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S&S Cycle 16-21 Polaris RZR Turbo Power Tune XTO - Race Only

Part Number: SSY-550-1041

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Estimated Ship Date: Dec 26, 2025 if ordered today

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S&S Cycle 20-21 Polaris RZR Pro XP Power Tune XTO - Race Only

Part Number: SSY-550-1040

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Estimated Ship Date: Dec 29, 2025 if ordered today

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S&S Cycle 15-22 Polaris RZR XP 1000 Power Tune XTO - Race Only

Part Number: SSY-550-1042

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Powercore 4 Hex Muffler

Part Number: FMF-45666

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Estimated Ship Date: Monday 12/8/2025

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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: Dec 22, 2025 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-044453

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Estimated Ship Date: Dec 22, 2025 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-044445

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Muffler, Outlaw, Shorty, 4 in. Inlet Diameter, 4 in. Outlet Diameter, Steel, Black, Each

Part Number: FLO-15440S

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/8/2025

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Muffler, XR-1, 2.5 in. Inlet/2.5 in. Outlet, Brushed Stainless Steel, Reversible, Each

Part Number: BOR-401382

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Exhaust, Stainless Steel Q4 Spark Arrestor, Stainless Steel

Part Number: FMF-042388

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Exhaust System, Mini Powercore 4, Full, Single, Stainless Steel, Aluminum, Polished, for use on Honda®, Each

Part Number: FMF-040083

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Muffler, Spiral Flow, Stainless Steel, Polished, 2 1/2 in. Inlet/Outlet, 16 in. Length, 4 in. Diameter, Each

Part Number: MOR-94054

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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