Wilson Manifolds Nitrous System Parts & More

Wilson Manifolds has a track record for superior performance. The company’s products have helped competitors win races, earn championships, and set records on...

Wilson Manifolds has a track record for superior performance. The company’s products have helped competitors win races, earn championships, and set records on a variety of motorsports circuits—NASCAR, NMRA, NMCA, ARCA, NHRA, Off-Road Trucks, and more. Through innovative airflow engineering, Wilson Manifolds develops products that produce championship-caliber power. The Wilson Manifolds line includes intake manifolds, carburetor spacers and adapters, throttle bodies, thermostats, fuel delivery components, nitrous system accessories, and much more. See everything that Wilson Manifolds has to offer at Summit...

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Results 1 - 25 of 343

Wilson Manifolds Tapered 1 Inch Carburetor Spacer 004110

Wilson Manifolds Tapered 1 Inch Carburetor Spacer 004110

Carburetor Spacer, Aluminum, 1 in. Thick, Tapered Combo, Square Bore, Each

Part Number: WSN-004110

4.96 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Throttle Bodies 473200

Throttle Body, MPI, 50.80mm, 1,745 cfm Airflow Rate, Billet Aluminum, Black Anodized, Each

Part Number: WSN-473200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds ProFiler 23-Degree Intake Manifolds 123000

Intake Manifold, Carbureted, Profiler 23 Degree, Single Plane, Aluminum, Natural, Square Bore, Chevy, Small Block, Each

Part Number: WSN-123000

Not Yet Reviewed

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Wilson Manifolds HB Series Throttle Bodies 471105DHB

Throttle body, 105mm, High Boost Series, Aluminum, Black, Each

Part Number: WSN-471105DHB

Not Yet Reviewed

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Nitrous Pro Flow High-Flow Solenoids 379312

Fuel Solenoid, Pro Flow High-Flow, .184, Alcohol Type, 1/4 in. NPT Female Threads, Each

Part Number: WSN-379312

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Tapered 2 Inch Carburetor Spacer 004150

Carburetor Spacer, Aluminum, 2 in. Thick, Tapered Combo, Square Bore, Each

Part Number: WSN-004150

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Tapered 1.5 Inch Carburetor Spacer 004130

Carburetor Spacer, Aluminum, 1.5 in. Thick, Tapered Combo, Square Bore, Each

Part Number: WSN-004130

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds V-Band Base Throttle Bodies 471123V

Throttle Body, MPI, 123mm, Billet Aluminum, V-band Mounting Base, Kit

Part Number: WSN-471123V

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

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Estimated Ship Date: Dec 7, 2026 if ordered today

Wilson Manifolds Carburetor Adapters 027030

Carburetor Adapter, Aluminum, Open Center, Dominator Carburetor to Square Bore Manifold, 1.50 in. Thick, Each

Part Number: WSN-027030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Throttle Bodies 471105D

Throttle Body, Billet Aluminum, 105mm, Each

Part Number: WSN-471105D

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Wilson Manifolds Throttle Bodies for 1986-1993 MUSTANG - 471105V

5 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Open 2 Inch Carburetor Spacer 020050

Carburetor Spacer, Aluminum, 2 in. Thick, Open, Dominator Bore, Each

Part Number: WSN-020050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Carburetor Adapters 044111

Carburetor Adapter, Aluminum, Tapered, Light Weight, 2300 2-Barrel to 4150 4-Barrel, 1 in. Thick, Each

Part Number: WSN-044111

Not Yet Reviewed

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Wilson Manifolds Idle Air Control and Motor Kits 485004

Idle Air Control, IAC Adapter and Motor Kit, Aluminum Adapter, Screw-In GM Style IAC, O-Ring, Screws, Fits Ford-Style Throttle Bodies, Kit

Part Number: WSN-485004

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Open 1 Inch Carburetor Spacer 020010

Carburetor Spacer, Each

Part Number: WSN-020010

Not Yet Reviewed

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Wilson Manifolds Tapered 1 Inch Carburetor Spacer 024110

Carburetor Spacer, Aluminum, 1 in. Thick, Tapered Combo, Dominator Bore, Each

Part Number: WSN-024110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Open 1 Inch Carburetor Spacer 000010

Carburetor Spacer, Aluminum, 1 in. Thick, Open, Square Bore, Each

Part Number: WSN-000010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Throttle Position Sensors 488202

Throttle Position Sensors, Multi-port, Ford Style TPS with GM Plug for Use On Wilson Throttle Bodies, Each

Part Number: WSN-488202

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Wilson Manifolds Open 1.5 Inch Carburetor Spacer 000030

Carburetor Spacer, Aluminum, 1.5 in. Thick, Open, Square Bore, Each

Part Number: WSN-000030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Wilson Manifolds Billet Coolant Manifolds 713411

Water Manifold, Billet Coolant Manifold, Four Inlets, -12 AN O-ring Inlet Size, -16 AN Oulet Size, Aluminum, Black, Each

Part Number: WSN-713411

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

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Estimated Ship Date: Dec 7, 2026 if ordered today

Wilson Manifolds Throttle Body Intake Elbows 466306-BLK

4500 High Profile Billet Elbow w/ Divider 95-105mm BLACK

Part Number: WSN-466306-BLK

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

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Estimated Ship Date: Dec 3, 2026 if ordered today

Wilson Manifolds Air Inlet Elbows 466206

Low Profile Billet Elbow

Part Number: WSN-466206

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2026 if ordered today

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Estimated Ship Date: Dec 4, 2026 if ordered today

Wilson Manifolds Shear Plates 525200

Carburetor Spacer, Shear Plate, Billet Aluminum, .500 in. Thick, 4-Hole, 2.00 Bore, 4500 Dominator, Each

Part Number: WSN-525200

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Wilson Manifolds Carburetor Adapters 007030

Carburetor Adapter, Aluminum, Open Center, Dominator Manifold to Square Bore Carburetor, 1.50 in. Thick, Each

Part Number: WSN-007030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Wilson Manifolds Dual Seal Clamp Kits 486325

Tubing Couplers, Dual Seal Clamp Kit, Use with 105mm Throttle Body, Includes Aluminum Clam Shells, Flange, Containment Ring, Pin, O-Rings, Black, Each

Part Number: WSN-486325

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2026 if ordered today

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Estimated Ship Date: Nov 20, 2026 if ordered today

Wilson Manifolds V-Band Completion Kits 486225

V-Band Completion Kit, Mounting Hardware, Designed for 123mm Throttle Body, Kit

Part Number: WSN-486225

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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