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Performance Throttle Body

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Performance Throttle Body

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.

Individual Parts

Results 1 - 25 of 755

Throttle Body, 90.00mm, Cast Aluminum, Natural, Chevrolet, Pontiac, Each

Part Number: ADO-19420707

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

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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

5.0 out of 5 stars ( 6 )

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Throttle Body, MPI, 90.00mm, Drive-By-Wire, with TPS, 6-Pin, Cast Aluminum, Natural, Chevy, V8, Each

Part Number: ADO-217-3151

5.0 out of 5 stars ( 8 )

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Throttle Body, MPI, Cast Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-12679524

5.0 out of 5 stars ( 8 )

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GM Genuine Parts Throttle Body with Sensor

Part Number: ADO-12729502

Not Yet Reviewed

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Throttle Body, 80mm Bore Size, MPI, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: ADO-12740725

5.0 out of 5 stars ( 1 )

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Throttle Body, Multi-Port Injection, Single Venturi, TPS Sensor, Buick, Chevy, Each

Part Number: ADO-217-3431

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Throttle Body, GM OE Fuel Injection, Multi-Port Injection, MPI, Cast Aluminum, Natural, Buick, Chevy, GMC, Each

Part Number: ADO-12670834

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Throttle Body, MPI, Cast Aluminum, Natural, Chevy, GMC, Pontiac, Saturn, Each

Part Number: ADO-217-3150

1.0 out of 5 stars ( 1 )

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Throttle Bodies, GM Genuine Parts, Drive-by-wire, Cast Aluminum, Buick, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: ADO-12694877

5.0 out of 5 stars ( 1 )

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Throttle Body, Direct Injection, Single Venturi, TPS Sensor, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12670981

5.0 out of 5 stars ( 1 )

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Throttle Body, Multi-Port Injection, Single Venturi, TPS Sensor, Buick, Chevy, GMC, Each

Part Number: ADO-12671379

Not Yet Reviewed

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Throttle Body, Direct Injection, Single Venturi, TPS Sensor, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12670839

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Throttle Bodies, GM Genuine Parts, MPI, Drive-by-wire, Aluminum, Chevrolet, GMC, Isuzu, Saab, 4.2L, Each

Part Number: ADO-12694872

Not Yet Reviewed

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Throttle Body, Cast Aluminum, Black, 102mm, LS, Each

Part Number: FIF-70062

4.25 out of 5 stars ( 16 )

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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

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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

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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

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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

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Estimated Ship Date: Mar 13, 2026 if ordered today

Throttle Body, 103mm, Drive-By-Wire, Billet Aluminum, Black Anodized, Each

Part Number: NWP-SD103BK

5.0 out of 5 stars ( 6 )

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Throttle Body, MPI, 40.00mm, Cast Aluminum, Natural, Each

Part Number: BCH-0280750149

4.64 out of 5 stars ( 11 )

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Throttle Body, MPI, 60.00mm, Cast Aluminum, Natural, Each

Part Number: BCH-0280750151

4.55 out of 5 stars ( 11 )

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Throttle Body, 103mm, Drive-By-Wire, Billet Aluminum, Natural, Each

Part Number: NWP-SD103

4.18 out of 5 stars ( 11 )

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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

4.33 out of 5 stars ( 15 )

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