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Hooker Reducers with 2.125 Inch Outlet 11030HKR

Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 2.125 in. Outlet, Steel, Painted, Pair

Part Number: HOK-11030HKR

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Remflex Exhaust Header Gasket Sets 3046

Remflex Exhaust Header Gasket Sets 3046

Header Gasket, Graphite, Round Port, Ford, V8, Small Block Windsor, Pair

Part Number: RFL-3046

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2002-2004 FRONTIER, XTERRA - 641244

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Converter with Integrated Exhaust Manifold, for Nissan, Each

Part Number: APH-641244

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Hedman Header Reducers with 2.5 Inch Outlet 21112

Header Reducers, Ball and Socket Flange, 3 in. Inlet, 2.5 in. Outlet, Steel, Aluminized, Pair

Part Number: HED-21112

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Remflex Exhaust Header Gasket Sets 3060

Header Gasket, Graphite, Round Port, Ford, V8, Small Block Windsor, Pair

Part Number: RFL-3060

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Remflex Exhaust Header Gasket Sets 13-003

Header Gasket, Graphite, Square Port, Buick, V6, Set

Part Number: RFL-13-003

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

COBB Tuning Exhaust Systems for 2018-2020 GTI - 5V2110

Exhaust System, Cat-Back, 304 Stainless Steel, 3.00 in. Intermediate Pipe, Split Rear, Turbo Muffler, 4.00 in. Dual Tips, Polished, Volkswagen, Kit

Part Number: CBT-5V2110

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2008-2009 AURA, 2008-2010 G6, 2008-2012 MALIBU - 642060

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, 16.00 in. Overall Length, Rear, Chevrolet, Pontiac, Saturn, Each

Part Number: APH-642060

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

Hooker Reducers with 2.5 Inch Outlet 110401HKR

Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 2.50 in. Outlet, Steel, Ceramic Coated, Pair

Part Number: HOK-110401HKR

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Hedman Header Reducers with 2.5 Inch Outlet 22129

Header Reducers, Stainless, Natural, Ball and Socket Flange, 2.5 in. Collector, 2.5 in. Reducer Outlet, Pair

Part Number: HED-22129

Not Yet Reviewed

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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 )

Estimated Ship Date: Today

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Hedman Header Reducers with 2.25 Inch Outlet 21100

Header Reducers, 3-Bolt Flange, 3 in. Inlet, 2.25 in. Outlet, Steel, Natural, Pair

Part Number: HED-21100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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AP Exhaust Direct-Fit Catalytic Converters for 2004-2012 GALANT - 642173

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.15 in. Slip Fit Outlet, Ceramic Honeycomb Substrate, 24.75 in. Length, Mitsubishi, Each

Part Number: APH-642173

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

Hedman Header Reducers with 2.5 Inch Outlet 21104

Header Reducers, 3-Bolt Flange, 3.5 in. Inlet, 2.5 in. Outlet, Steel, Natural, Pair

Part Number: HED-21104

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Stainless Works Reducers with 2.5 Inch Outlet HCA32.5

Header Reducer, Stainless Steel, Bolt-On, 3 in. 3-bolt Flange, 2.50 in. Out, 6.0 in. OAL, Each

Part Number: STW-HCA32-5

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Hedman Header Reducers with 2 Inch Outlet 21101

Header Reducers, 3-Bolt Flange, 2.5 in. Inlet, 2 in. Outlet, Steel, Natural, Pair

Part Number: HED-21101

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hedman Header Reducers with 2.25 Inch Outlet 21108

Header Reducer, 3-Bolt, 4-Bolt, Universal Flange, 3 in. Inlet, 2.25 in. Outlet, Steel, Natural, Each

Part Number: HED-21108

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hedman Header Reducers with 2.5 Inch Outlet 21145

Header Reducer, 2.500 in, Ball and Socket Flange, Steel, Aluminized, Each

Part Number: HED-21145

Not Yet Reviewed

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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

Not Yet Reviewed

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Summit Racing™ Cast Exhaust Manifolds SUM-G9084

Exhaust Manifolds, High Silicon Ductile Iron, Natural, Chevy, LS Series Engines, Pair

Part Number: SUM-G9084

4.66 out of 5 stars ( 29 )

Estimated Ship Date: Today

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Sanderson Headers Blockhugger Headers FC4-SEC

Headers, Blockhugger, Steel, Silver Ceramic Coated, Ford, 351C, Pair

Part Number: SNH-FC4-SEC

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Stainless Works Reducers with 3.5 Inch Outlet HCA3.53.5O2

HEADER COLLECTOR ADAPTER

Part Number: STW-HCA3-53-5O2

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Summit Racing™ Cast Exhaust Manifolds SUM-G9084S

Exhaust Manifolds, High Silicon Ductile Iron, Silver Ceramic Coated, Chevy, LS Series Engines, Pair

Part Number: SUM-G9084S

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Hedman Header Reducers with 2 Inch Outlet 21111

Header Reducers, Steel, Slip-On, 2 1/2 in. Primary Tube Diameter, 2.00 in. Collector Diameter, Pair

Part Number: HED-21111

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Scott Drake Headers S1MS-9430-CR

Headers, Tri-Y, Steel, Nickel Plated, 2.5 in. Collector, Ford, 260, 289, 302, Pair

Part Number: SDK-S1MS-9430-CR

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

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