Exhaust Systems & Parts for Performance Car & Truck

Hedman Oxygen Sensor Reducers with 3 Inch Outlet 22126

Hedman Oxygen Sensor Reducers with 3 Inch Outlet 22126

Header Reducer, with Oxygen Sensor Bung, 3-Bolt Flange, 3.00 in. Inlet, 3.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: HED-22126

3.75 out of 5 stars ( 4 )

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Walker Oxygen Sensor Pipes 2.25 Inch Steel Exhaust Pipe 41820

Oxygen Sensor Pipe, Steel, Aluminized, 2.25 in. Diameter, 6 in. Length, Each

Part Number: WLK-41820

5.0 out of 5 stars ( 5 )

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Hedman Oxygen Sensor Reducers with 2.25 Inch Outlet 21126

Header Reducer, 3-Bolt Flange, 2.5 in. Inlet, 2.25 in. Outlet, Oxygen Sensor Fitting, Steel, Each

Part Number: HED-21126

3.0 out of 5 stars ( 8 )

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APR Exhaust System Valve Motor Delete Dummy Sensors SA000439

Exhaust Component, Exhaust System Valve Motor Delete Sensor, Each

Part Number: AXR-SA000439

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Hedman Oxygen Sensor Reducers with 2 Inch Outlet 21106

Header Reducer, with Oxygen Sensor Bung, 3-Bolt Flange, 2.5 in. Inlet, 2 in. Outlet, Steel, Natural, Each

Part Number: HED-21106

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Hedman Oxygen Sensor Reducers with 2.25 Inch Outlet 21107

Header Reducer, with Oxygen Sensor Bung, 3-Bolt Flange, 3 in. Inlet, 2.25 in. Outlet, Steel, Natural, Each

Part Number: HED-21107

4.0 out of 5 stars ( 1 )

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Hedman Oxygen Sensor Reducers with 2.25 Inch Outlet 21117

Header Reducer, Ball and Socket Flange, 3 in. Inlet, 2.25 in. Outlet, Steel, Painted, Each

Part Number: HED-21117

5.0 out of 5 stars ( 2 )

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Funk Motorsports Sensor and Injector Protectors FUNK-SENS-6

Heat Sleeve, Sensor and Injector Protector, 1.575 in. Length, 1.181 in. Width, 482 degrees F, Hook and Loop, Slilver, Set of 6

Part Number: FNX-FUNK-SENS-6

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Funk Motorsports Sensor and Injector Protectors FUNK-SENS-2

Heat Sleeve, Sensor and Injector Protector, 1.575 in. Length, 1.181 in. Width, 482 degrees F, Hook and Loop, Slilver, Pair

Part Number: FNX-FUNK-SENS-2

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Patriot Oxygen Sensor Reducers with 2.25 Inch Outlet H7232

Collector Reducers, 3-Bolt, 2.50 in. to 2.25 in., O2 Sensor Bungs, Gaskets, Fasteners, Pair

Part Number: PTE-H7232

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Funk Motorsports Sensor and Injector Protectors FUNK-SENS-8

Heat Sleeve, Sensor and Injector Protector, 1.575 in. Length, 1.181 in. Width, 482 degrees F, Hook and Loop, Slilver, Set of 8

Part Number: FNX-FUNK-SENS-8

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Funk Motorsports Sensor and Injector Protectors FUNK-SENS-4

Heat Sleeve, Sensor and Injector Protector, 1.575 in. Length, 1.181 in. Width, 482 degrees F, Hook and Loop, Slilver, Set of 4

Part Number: FNX-FUNK-SENS-4

Not Yet Reviewed

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Funk Motorsports Sensor and Injector Protectors FUNK-SENS-10

Heat Sleeve, Sensor and Injector Protector, 1.575 in. Length, 1.181 in. Width, 482 degrees F, Hook and Loop, Slilver, Set of 10

Part Number: FNX-FUNK-SENS-10

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BBK Exhaust Flow Tubes 14670

Header Collector Ball Flange, 3.5 in. Collector, 2.75 in. Pipe, Steel, Natural, 12 in. Long, Features Oxygen Sensor Bung, Pair

Part Number: BBK-14670

5.0 out of 5 stars ( 2 )

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Summit Racing™ Exhaust Reducers with 2.5 Inch Outlet SUM-626102

Header Reducer, with Oxygen Sensor Bung, 3-Bolt Flange, 3 in. Inlet, 2.5 in. Outlet, Steel, Painted, Each

Part Number: SUM-626102

4.33 out of 5 stars ( 3 )

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Summit Racing™ Exhaust Reducers with 3 Inch Outlet SUM-626101

Header Reducer, with Oxygen Sensor Bung, 3-Bolt Flange, 3 in. Inlet, 3 in. Outlet, Steel, Painted, Each

Part Number: SUM-626101

2.0 out of 5 stars ( 1 )

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Summit Racing™ Exhaust Reducers with 2.25 Inch Outlet SUM-626103

Header Reducer, with Oxygen Sensor Bung, 3-Bolt Flange, 2.5 in. Inlet, 2.25 in. Outlet, Steel, Painted, Each

Part Number: SUM-626103

5.0 out of 5 stars ( 2 )

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Summit Racing™ Exhaust Reducers with 3 Inch Outlet SUM-626100

Header Reducer, Ball/Socket Flange, 3 in. Inlet, 3 in. Outlet, Oxygen Sensor Fitting, Steel, Each

Part Number: SUM-626100

5.0 out of 5 stars ( 3 )

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ATP Exhaust Manifolds 101069

Exhaust Manifolds, Cast Iron, Natural, Features A Hole for Oxygen Sensor, Left, Chevrolet, GMC, Each

Part Number: ATP-101069

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Summit Racing™ Exhaust Reducers with 2.5 Inch Outlet SUM-626104

Header Reducer, Ball/Socket Flange, 3 in. Inlet, 2.5 in. Outlet, Oxygen Sensor Fitting, Steel, Each

Part Number: SUM-626104

1.0 out of 5 stars ( 1 )

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Haltech Weld Fittings HT-010701

Oxygen Sensor Bung, Weld-in, Aluminum, M18 x 1.5 Female Threads, Each

Part Number: HTH-HT-010701

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Hooker Blackheart Intermediate Pipes for 1963-1972 C10 PICKUP, 1967-1972 C15/C1500 PICKUP - BH13205

Intermediate Pipes, Exhaust, 2.50 in. O.D., 409 Stainless Steel, with Oxygen (O2) Sensor Bungs, Chevy, GMC, V8, Pair

Part Number: HOK-BH13205

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Haltech Weld Fittings HT-010702

Weld-In Bungs and Fittings, Oxygen Sensor Bung Type, M18 x 1.5 Female Thread, Stainless Steel, Each

Part Number: HTH-HT-010702

5.0 out of 5 stars ( 2 )

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LG Billet USA Weld-In Bungs LG-EXH-001

Bung, Oxygen Sensor, Weld-In, Stainless Steel, 18mm x 1.5, Female Threads, Each

Part Number: LGB-LG-EXH-001

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Hooker Blackheart Intermediate Pipes BH14350

Intermediate Pipes, Exhaust, 2.50 in. O.D., 409 Stainless Steel, with Oxygen (O2) Sensor Bungs, Chevy, GMC, V8, Pair

Part Number: HOK-BH14350

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Performance and Replacement Car, Truck, and More Exhaust Parts