Availability
Let your throttle body (TBI) or multi-port fuel-injected engine breathe! Choose a performance throttle body from our massive inventory and improve horsepower, drivability,...
Let your throttle body (TBI) or multi-port fuel-injected engine breathe! Choose a performance throttle body from our massive inventory and improve horsepower, drivability, and overall engine efficiency. We carry all the top brands—Edelbrock, JET, BBK, Holley, FAST, Ford Performance, Professional Products, and many more! Our selection covers hundreds of vehicle applications and delivers airflow up to 2,100 cfm for serious performance. What are you waiting for? Take the muzzle off your engine and let it roar with aftermarket throttle bodies from Summit Racing.
Let your throttle body (TBI) or multi-port fuel-injected engine breathe! Choose a performance throttle body from our massive inventory and improve horsepower, drivability, and overall engine efficiency. We carry all the top brands—Edelbrock, JET, BBK, Holley, FAST, Ford Performance, Professional Products, and many more! Our selection covers hundreds of vehicle applications and delivers airflow up to 2,100 cfm for serious performance. What are you waiting for? Take the muzzle off your engine and let it roar with aftermarket throttle bodies from Summit Racing.
Showing In Stock Items. Show All 81 Items.
Throttle Body, TBI, Cast Aluminum, Natural, TPS Sensor, IAC Motor, 2 Injectors, Each
Part Number: FST-304153
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Throttle Body, 90.00mm, Cast Aluminum, Natural, Chevrolet, Pontiac, Each
Part Number: ADO-19420707
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, GM Genuine Parts Fuel Injection Throttle Bodies, MPI, Cast Aluminum, 75.00mm Venturi Diameter, Buick, Cadillac, Chevy, GMC, Each
Part Number: ADO-19420713
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, MPI, 90.00mm, Drive-By-Wire, with TPS, 6-Pin, Cast Aluminum, Natural, Chevy, V8, Each
Part Number: ADO-217-3151
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, MPI, Cast Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each
Part Number: ADO-12679524
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, 87.00mm, Cast Aluminum, Natural, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-12733469
Estimated Ship Date: Today
Estimated Ship Date: Today
GM Genuine Parts Throttle Body with Sensor
Part Number: ADO-12729502
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, MPI, Cast Aluminum, Natural, Chevy, GMC, Pontiac, Saturn, Each
Part Number: ADO-217-3150
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, GM OE Fuel Injection, Multi-Port Injection, MPI, Cast Aluminum, Natural, Buick, Chevy, GMC, Each
Part Number: ADO-12670834
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Direct Injection, Single Venturi, TPS Sensor, Buick, Cadillac, Chevy, GMC, Each
Part Number: ADO-12670981
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Multi-Port Injection, Single Venturi, TPS Sensor, Buick, Chevy, GMC, Each
Part Number: ADO-12671379
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, GM Genuine Parts, Drive-by-wire, Cast Aluminum, Buick, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Each
Part Number: ADO-12694877
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Multi-Port Injection, Single Venturi, TPS Sensor, Buick, Chevy, Each
Part Number: ADO-217-3431
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Aluminum, Natural, Buick, Chevrolet, Pontiac, Saturn, Each
Part Number: ADO-217-3108
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, GM OE Fuel Injection, Multi-Port Injection, MPI, Cast Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Each
Part Number: ADO-12681472
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, GM Genuine Parts, MPI, Drive-by-wire, Aluminum, Chevrolet, GMC, Isuzu, Saab, 4.2L, Each
Part Number: ADO-12694872
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Direct Injection, Single Venturi, TPS Sensor, Buick, Cadillac, Chevy, GMC, Each
Part Number: ADO-12670839
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4500 EFI, Cable Actuation, Eight Injectors, 100 lb/hr, Cast Aluminum, Black Finish, with Sensors, Each
Part Number: HLY-534-302
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Cable Actuation, Four Injectors, 100 lb/hr, Cast Aluminum, Black Finish, Includes Sensors, Each
Part Number: HLY-534-293
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4500 EFI, Eight Injector, Speed Density, Aluminum, Polished, Each
Part Number: SNE-534-301
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Cable Actuation, Four Injectors, 100 lb/hr, Cast Aluminum, Shiny Finish, Includes Sensors, Each
Part Number: HLY-534-292
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Secondary Service, Cable Actuation, Eight Injectors, 100 lb/hr, Aluminum, Gold, with Sensors, Each
Part Number: HLY-534-300
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Secondary Service, Cable Actuation, Eight Injectors, 100 lb/hr, Aluminum, Shiny, with Sensors, Each
Part Number: HLY-534-298
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Cable Actuation, Eight Injectors, 100 lb/hr, Cast Aluminum, Black Finish, Includes Sensors, Each
Part Number: HLY-534-296
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Cable Actuation, Four Injectors, 100 lb/hr, Cast Aluminum, Gold Finish, Includes Sensors, Each
Part Number: HLY-534-294
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
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