Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Availability
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...
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 Racing today!
Showing In Stock Items. Show All 342 Items.
Carburetor Spacer, Aluminum, 1 in. Thick, Tapered Combo, Square Bore, Each
Part Number: WSN-004110
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, MPI, 50.80mm, 1,745 cfm Airflow Rate, Billet Aluminum, Black Anodized, Each
Part Number: WSN-473200
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Carbureted, Profiler 23 Degree, Single Plane, Aluminum, Natural, Square Bore, Chevy, Small Block, Each
Part Number: WSN-123000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle body, 105mm, High Boost Series, Aluminum, Black, Each
Part Number: WSN-471105DHB
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Solenoid, Pro Flow High-Flow, .184, Alcohol Type, 1/4 in. NPT Female Threads, Each
Part Number: WSN-379312
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Spacer, Aluminum, 2 in. Thick, Tapered Combo, Square Bore, Each
Part Number: WSN-004150
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Spacer, Aluminum, 1.5 in. Thick, Tapered Combo, Square Bore, Each
Part Number: WSN-004130
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, MPI, 123mm, Billet Aluminum, V-band Mounting Base, Kit
Part Number: WSN-471123V
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Throttle Body, Billet Aluminum, 105mm, Each
Part Number: WSN-471105D
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Carburetor Spacer, Aluminum, 1.5 in. Thick, Open, Square Bore, Each
Part Number: WSN-000030
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Spacer, Aluminum, 2 in. Thick, Open, Dominator Bore, Each
Part Number: WSN-020050
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Manifold, Billet Coolant Manifold, Four Inlets, -12 AN O-ring Inlet Size, -16 AN Oulet Size, Aluminum, Black, Radiator Cap Provision, Each
Part Number: WSN-713401
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Adapter, Aluminum, Open Center, Dominator Carburetor to Square Bore Manifold, 1.50 in. Thick, Each
Part Number: WSN-027030
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Adapter, Aluminum, Tapered, Light Weight, 2300 2-Barrel to 4150 4-Barrel, 1 in. Thick, Each
Part Number: WSN-044111
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Spacer, Each
Part Number: WSN-020010
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Carburetor Spacer, Aluminum, 1 in. Thick, Tapered Combo, Dominator Bore, Each
Part Number: WSN-024110
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, 4150 Multi-Port Injection, 4 Venturi, 1,287 cfm, Billet Aluminum, Black Anodized, Each
Part Number: WSN-472175
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Carburetor Spacer, Aluminum, 1 in. Thick, Open, Square Bore, Each
Part Number: WSN-000010
Estimated Ship Date: Today
Estimated Ship Date: Today
V-Band Completion Kit, Mounting Hardware, Designed for 123mm Throttle Body, Kit
Part Number: WSN-486225
Estimated Ship Date: Today
Estimated Ship Date: Today
Thermostat, MotoRad Failsafe, 180 Degrees, High Flow, Each
Part Number: WSN-557180
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Spacer, Aluminum, 2 in. Thick, Open, Square Bore, Each
Part Number: WSN-000050
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
