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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 1814 Items.
Throttle Body, 90.00mm, Cast Aluminum, Natural, Chevrolet, Pontiac, Each
Part Number: ADO-19420707
Estimated Ship Date: Today
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
Throttle Body, 92mm Bore Size, MPI, Billet Aluminum, Black Anodized, Chevy, LS, Each
Part Number: SUM-227100B
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
GM Genuine Parts Throttle Body with Sensor
Part Number: ADO-12729502
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, 80mm Bore Size, MPI, Aluminum, Natural, Chevrolet, GMC, Each
Part Number: ADO-12740725
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, 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, MPI, Cast Aluminum, Natural, Chevy, GMC, Pontiac, Saturn, Each
Part Number: ADO-217-3150
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
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 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, 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, Cast Aluminum, Black, 102mm, LS, Each
Part Number: FIF-70062
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, 4150 4 Barrel Mount, Cast Aluminum, Black, 1,000 CFM, Cable Actuation, TPS Sensor, IAC Sensor, MAP Sensor, Each
Part Number: FIF-30032
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Throttle Bodies, 4150 4 Barrel Mount, Cast Aluminum, Black, 1,000 CFM, Cable Actuation, TPS Sensor Intergrated , IAC Sensor, MAP Sensor, Each
Part Number: FIF-30034
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Throttle Bodies, 4150 4 Barrel Mount, Cast Aluminum, Polished, 1,000 CFM, Cable Actuation, TPS Sensor, IAC Sensor, MAP Sensor, Each
Part Number: FIF-30033
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Throttle Bodies, 4150 4 Barrel Mount, Cast Aluminum, Polished, 1,000 CFM, Cable Actuation, TPS Sensor Intergrated , IAC Sensor, MAP Sensor, Each
Part Number: FIF-30035
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Throttle Body, 103mm, Drive-By-Wire, Billet Aluminum, Black Anodized, Each
Part Number: NWP-SD103BK
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, MPI, 40.00mm, Cast Aluminum, Natural, Each
Part Number: BCH-0280750149
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, MPI, 60.00mm, Cast Aluminum, Natural, Each
Part Number: BCH-0280750151
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, 103mm, Drive-By-Wire, Billet Aluminum, Natural, Each
Part Number: NWP-SD103
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Sniper EFI, Multi-port Injection, 92mm Bore, Billet Aluminum, Black Anodized, Hardware, Chevy, LS, 4.8-7.0L, Each
Part Number: SNE-860004-1
Estimated Ship Date: Today
Estimated Ship Date: Today
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