2003 Intake Manifolds Air & Fuel Delivery - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Fabricated Intake Manifolds SUM-226125

Intake Manifold, Fuel Injected, 102mm Bore Size, Aluminum, Satin, Chevy, LS1, LS2, LS6, Each

Part Number: SUM-226125

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Holley EFI Hi-Ram Intake Manifold Tops 300-245BK

Intake Manifolds, EFI, Hi-Ram, Multi-port, Top Only, 95mm Bore, Cast Aluminum, Black Finish, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L,Each

Part Number: HLY-300-245BK

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

FAST LSXR Intake Manifolds 146301

LSX RT LOWER ONLY

Part Number: FST-146301

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Dorman Intake Manifolds 615-180

Intake Manifold, Plastic, Stock Replacement, Plenum, Buick, Chevy, Oldsmobile, Pontiac, GM V6, 3.8L, Each

Part Number: RNB-615-180

4.38 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Standard Motor EGR Valves EGV1031

EGR Valve, Ford, 6.0L Diesel, Each

Part Number: SMP-EGV1031

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Top Street Performance Intake Port O-Ring and Hardware Kits 81701

Intake Manifold Hardware and Installation Kit, Intake O-Ring and Mounting Hardware, TSP Velocity, Cathedral Port, Chevy, 5.7L, 6.0L, Kit

Part Number: TSN-81701

Not Yet Reviewed

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Summit Racing™ Turbocharger Hot Side Combo Kits 03-0265

Turbocharger Kits, Hot Side, S400 Style Turbocharger, Forged Aluminum Compressor Wheel, Journal Bearing, Chevy, Kit

Part Number: CMB-03-0265

Not Yet Reviewed

Estimated Ship Date: Today

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Holley Sniper EFI Fabricated Race Series Intake Manifolds 832141

Intake Manifolds, Sniper EFI, Hi-Ram, Cathedral Port, 90mm Throttle Body, 2,100-8,200 RPM, Welded Aluminum, Silver, Chevy, LS, 4.8-6.0L, Each

Part Number: SNE-832141

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Summit Racing™ LS Lifter Valley Covers SUM-240057CPR

Lifter Valley Plate, Oil Fill Tube, Aluminum, Copper, GM, LS, Each

Part Number: SUM-240057CPR

Not Yet Reviewed

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LS Classic Series LS3 Intake Manifold Adapter Plates GMLS3010

LS Classic Series LS3 Intake Manifold Adapter Plates GMLS3010

Adapter plates, Billet aluminum, Adapts LS3 rectangular port intake manifold to cathedral-port cylinder heads

Part Number: LSS-GMLS3010

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Dorman Intake Manifold Runner Control Valves for 2002-2006 CR-V, RSX - 911-776

Bypass Control Solenoid

Part Number: RNB-911-776

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Dorman EGR Tubes for 2002-2003 EXPLORER, MOUNTAINEER - 598-129

EGR Tube, Ford, Mercury, Each

Part Number: RNB-598-129

Not Yet Reviewed

Estimated Ship Date: Today

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Dorman EGR Tubes 598-204

EGR Tube, Cadillac, Chevy, GMC, Each

Part Number: RNB-598-204

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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FiTech Ultimate Rebel LS 1000 HP EFI Loaded Intake Manifold Kits 70070

Intake Manifolds, Ultimate Rebel LS 1000 HP Loaded, Short Cathedral, Aluminum, Black Anodized, Throttle Body, Injectors, Sensors, Chevy, Kit

Part Number: FIF-70070

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Trick Flow® Replacement EGR Tubes TFS-5182EGRK

EGR Tube, Black, Track Heat® Manifold, Ford, 4.6L, Kit

Part Number: TFS-5182EGRK

Not Yet Reviewed

Estimated Ship Date: Today

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Holley LS Modular Hi-Ram Intake Manifold Bases 300-226

Intake Manifold Base, LS Modular Hi-Ram, Aluminum, Natural, Chevy, Pontiac, 5.7L LS, 6.0L LS, Each

Part Number: HLY-300-226

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Heatshield Products I-M Shields 140031

Intake Manifold Heat Shield, I-M Shield, 1,100 degrees F, Silver, Holley Hi-Ram, Chevy, Kit

Part Number: HSP-140031

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Standard Motor EGR Valves EGV802

EGR Valve, Replacement, Chevrolet, GMC, Each

Part Number: SMP-EGV802

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Dorman EGR Tubes for 1999-2004 MUSTANG - 598-124

EGR Tube, Ford, Each

Part Number: RNB-598-124

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Holley Sniper EFI Fabricated Intakes 820051

Intake Manifolds, Sniper EFI, Fabricated, Cathedral Port, 4150 Style Flange, 2,200-6,800 RPM, Aluminum, Black, Chevy, LS Base, 4.8-6.0L, Each

Part Number: SNE-820051

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Rein Automotive Intake Manifold Adjusting Units ELM0061

Intake Manifold Adjusting Unit, Replacement, BMW, Each

Part Number: RIN-ELM0061

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Dorman Intake Manifolds 615-182

Intake Manifold, Plastic, Stock Replacement, Plenum, Chevy, GMC, GM V6, 4.3L, Each

Part Number: RNB-615-182

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Standard Motor EGR Valves for 1996-2000 4RUNNER, 1995-1998 T100, 1995-2004 TACOMA - EGV943

EGR Valve, Replacement, Toyota, Each

Part Number: SMP-EGV943

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Summit Racing™ Fabricated Intake Manifolds SUM-226125B

Intake Manifold, Fuel Injected, 102mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each

Part Number: SUM-226125B

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Holley Intake Manifold Hardware Kits 508-42

Hardware Kits, Replacement, Black Finish, Bolt Set, Intake Manifold Installation, EFI 4500, Model 300-294, 295, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, Kit

Part Number: HLY-508-42

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today