In Stock
- In Stock Items. Ships Today. (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (54) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (90) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Section
Universal
- No (53) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Expansion Chamber Material
- Steel (52) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Expansion Chamber Color
- Natural (27) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Nickel plated (25) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Quantity
- Sold individually. (52)
Filter Options
- PowerSports (53)

Selected Filters

Availability

- In Stock Items. Ships Today. (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (54) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (90) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Section
Universal
- No (53) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Expansion Chamber Material
- Steel (52) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Expansion Chamber Color
- Natural (27) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Nickel plated (25) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Quantity
- Sold individually. (52)
Filter Options
- PowerSports (53)

Pro Circuit Racing Expansion Chambers

Showing In Stock Items. Show All 90 Items.

Individual Parts

Part Groups

Results 1 - 25 of 54

Pro Circuit Racing Works Pipes for 1989-2004 KX500 - PK89500-02

WORKS EXHAUST PIPE

Part Number: PCP-PK89500-02

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 2026 if ordered today

Pro Circuit Racing Works Pipes for 2005-2007 KX250 - PK05250

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

Part Number: PCP-PK05250

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes for 2004-2005 KX125 - PK04125P

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

Part Number: PCP-PK04125P

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 2026 if ordered today

Pro Circuit Racing Works Pipes for 2014-2021 KX100, 2014-2025 KX85 - 0721485

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

Part Number: PCP-0721485

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 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: Today

...Loading

Estimated Ship Date: 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: Today

...Loading

Estimated Ship Date: Today

Pro Circuit Racing Platinum Pipes for 2003 CR125R - PH03125P

Expansion Chamber, Platinum Pipe, Steel, Nickel Plated, for use on Honda®, Each

Part Number: PCP-PH03125P

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Pro Circuit Racing Works Pipes for 2004-2005 KX125 - PK04125

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

Part Number: PCP-PK04125

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Pro Circuit Racing Works Pipes for 2022-2025 KX112 - 0722212

Works Exhaust Pipe

Part Number: PCP-0722212

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Works Pipes for 2004-2008 RM250 - PS04250

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

Part Number: PCP-PS04250

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Works Pipes 0752325

Works Pipe Tc250

Part Number: PCP-0752325

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Works Pipes 0752585

WORKS PIPE

Part Number: PCP-0752585

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes for 1989-2001 CR500R - PH89500P

Expansion Chamber, Platinum Pipe, Steel, Nickel Plated, for use on Honda®, Each

Part Number: PCP-PH89500P

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Works Pipes for 2016-2023 65 SX, 2021-2023 MC 65, 2017-2023 TC65 - 751665

WORKS EXHAUST PIPE

Part Number: PCP-751665

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Works Pipes 751725

WORKS EXHAUST PIPE

Part Number: PCP-751725

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Works Pipes 752030

WORKS EXHAUST PIPE KTM/HUS

Part Number: PCP-752030

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Works Pipes 761725

WORKS EXHAUST PIPE

Part Number: PCP-761725

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes for 2014-2021 KX100, 2014-2025 KX85 - 821485

P/C PLATINUM PIPE

Part Number: PCP-821485

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes 851125

PLATINUM EXHAUST PIPE

Part Number: PCP-851125

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes for 2016-2023 65 SX, 2021-2023 MC 65, 2017-2023 TC65 - 851665

P/C PLATINUM PIPE

Part Number: PCP-851665

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes 851725

PLATINUM EXHAUST PIPE

Part Number: PCP-851725

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes for 2019 300 XC-W TPI, 300 XC-W TPI SIX DAYS, TE300I - 851930

PLATINUM EXHAUST PIPE KTM/HUS

Part Number: PCP-851930

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes 861985

P/C PLATINUM PIPE KTM 85SX '18-19

Part Number: PCP-861985

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum 2 Pipes 951125

PLATINUM 2 EXHAUST PIPE

Part Number: PCP-951125

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Pro Circuit Racing Platinum Pipes for 2002 CR125R - PH02125P

Expansion Chamber, Platinum Pipe, Steel, Nickel Plated, for use on Honda®, Each

Part Number: PCP-PH02125P

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Page 1 of 3
Next