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YAMAHA Expansion Chambers

Showing In Stock Items. Show All 41 Items.

Individual Parts

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Results 1 - 25 of 39

FMF Racing Factory Fatty Pipes for 2019-2026 YZ85, 2022-2025 YZ85 LW, 2026 YZ85LW - 024073

FACTORY FATTY PIPE

Part Number: FMF-024073

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Fatty Pipes 020143

Expansion Chamber, Fatty Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: FMF-020143

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Fatty Pipes for 1991-2006 PW80 - 024034

Expansion Chamber, Fatty Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: FMF-024034

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Pro Circuit Racing Works Pipes for 2005-2021 YZ125, 2020-2022 YZ125X - PY05125

Expansion Chamber, Platinum Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: PCP-PY05125

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

FMF Racing Fatty Pipes for 1989 YZ250, YZ250WR - 020127

Pipe Fatty Yz/Wr 250 '89

Part Number: FMF-20127

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Gnarly Pipes 024054

Expansion Chamber, Gnarly Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: FMF-024054

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Pro Circuit Racing Platinum 2 Pipes PY05250P2

Expansion Chamber, Platinum 2 Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: PCP-PY05250P2

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

FMF Racing Fatty Pipes for 1994-1997 WR250, 1993-1994 YZ250 - 020137

Expansion Chamber, Fatty Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: FMF-020137

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

FMF Racing Factory Fatty Pipes 024056

Expansion Chamber, Factory Fatty Pipe, Steel, Natural, Yamaha, Each

Part Number: FMF-024056

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

FMF Racing Fatty Pipes for 2018-2026 YZ65 - 024068

YAM YZ65 2018 F-PIPE

Part Number: FMF-024068

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

FMF Racing Factory Fatty Pipes 024077

Headers and Pipes, Factory Fatty Pipe

Part Number: FMF-024077

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

FMF Racing Factory Fatty Pipes 024039

Expansion Chamber, Factory Fatty Pipe, Steel, Natural, Yamaha, Each

Part Number: FMF-024039

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Fatty Pipes 024076

Headers and Pipes, Fatty Pipe

Part Number: FMF-024076

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Pro Circuit Racing Platinum Pipes PY05250P

Expansion Chamber, Platinum Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: PCP-PY05250P

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Fatty Pipes for 1999 YZ125 - 020150

Expansion Chamber, Fatty Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: FMF-020150

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Fatty Pipes 020142

Expansion Chamber, Fatty Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: FMF-020142

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Fatty Pipes 020149

Expansion Chamber, Fatty Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: FMF-020149

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Fatty Pipes for 2005-2021 YZ125, 2020-2022 YZ125X - 024049

Expansion Chamber, Fatty Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: FMF-024049

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Fatty Pipes for 1992 WR200 - 020133

Pipe Fatty Wr200 '91-93

Part Number: FMF-20133

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Factory Fatty Pipes for 2005-2021 YZ125, 2020-2022 YZ125X - 024052

Expansion Chamber, Factory Fatty Pipe, Steel, Natural, Yamaha, Each

Part Number: FMF-024052

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Pro Circuit Racing Works Pipes PY05250

Expansion Chamber, Works Pipe, Steel, Natural, Yamaha, Each

Part Number: PCP-PY05250

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Pro Circuit Racing Platinum Pipes for 2003 YZ125 - PY03125P

Expansion Chamber, Platinum Pipe, Steel, Nickel Plated, Yamaha, Each

Part Number: PCP-PY03125P

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Pro Circuit Racing Platinum Pipes 0832212

Platinum Pipe Yam

Part Number: PCP-0832212

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Pro Circuit Racing Works Pipes for 2019-2026 YZ85, 2019-2025 YZ85 LW, 2026 YZ85LW - 731985

WORKS EXHAUST PIPE YZ85 '19

Part Number: PCP-731985

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

FMF Racing Factory Fatty Pipes for 2018-2026 YZ65 - 024069

YAM YZ65 FACTORY F-PIPE

Part Number: FMF-024069

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

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