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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.

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Results 1 - 25 of 346

Bosch Motorsport Electronic Throttle Bodies 0280750151

Bosch Motorsport Electronic Throttle Bodies 0280750151

Bosch Motorsport Electronic Throttle Bodies 0280750151

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

Part Number: BCH-0280750151

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 19420707

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 19420707

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 19420707

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

Part Number: ADO-19420707

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Holley Sniper Throttle Bodies 860004-1

Holley Sniper Throttle Bodies 860004-1

Holley Sniper Throttle Bodies 860004-1

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

4.38 out of 5 stars ( 16 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Bosch Motorsport Electronic Throttle Bodies 280750149

Bosch Motorsport Electronic Throttle Bodies 280750149

Bosch Motorsport Electronic Throttle Bodies 280750149

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

Part Number: BCH-0280750149

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Holley Universal 4-Barrel 1000 CFM 4150 Flange Throttle Bodies 112-588

Holley Universal 4-Barrel 1000 CFM 4150 Flange Throttle Bodies 112-588

Holley Universal 4-Barrel 1000 CFM 4150 Flange Throttle Bodies 112-588

Throttle Bodies, Universal, 4150 Flange, 4-Barrel, Multi-Port Injection, Cable Actuated, 1,000 cfm, Aluminum, Polished, Each

Part Number: HLY-112-588

3.85 out of 5 stars ( 13 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 19420713

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 19420713

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 19420713

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 ( 8 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Holley Sniper Throttle Bodies 860005-1

Holley Sniper Throttle Bodies 860005-1

Holley Sniper Throttle Bodies 860005-1

Throttle Body, Sniper EFI, Multi-port Injection, 102mm Bore, Billet Aluminum, Black Anodized, Hardware, Cable Operated, Chevy, LS, 4.8-7.0L, Each

Part Number: SNE-860005-1

3.42 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Edelbrock Victor EFI 4-Barrel Throttle Bodies 4150

Made in the USA Edelbrock Victor EFI 4-Barrel Throttle Bodies 4150

Edelbrock Victor EFI 4-Barrel Throttle Bodies 4150

Throttle Body, Cast Aluminum, Satin, 1,000 cfm, 4-Barrel, Square-Bore Flange, MPI, Each

Part Number: EDL-4150

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Bosch Motorsport Electronic Throttle Bodies 0280750156

Bosch Motorsport Electronic Throttle Bodies 0280750156

Bosch Motorsport Electronic Throttle Bodies 0280750156

Throttle Body, MPI, 68.00mm, Cast Aluminum, Natural, Each

Part Number: BCH-0280750156

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12629992

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12629992

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12629992

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 ( 9 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Holley Universal 4-Barrel 1000 CFM 4150 Flange Throttle Bodies 112-587

Holley Universal 4-Barrel 1000 CFM 4150 Flange Throttle Bodies 112-587

Holley Universal 4-Barrel 1000 CFM 4150 Flange Throttle Bodies 112-587

Throttle Bodies, Universal, 4150 Flange, 4-Barrel, Multi-Port Injection, Cable Actuated, 1,000 cfm, Aluminum, Gray Anodized, Each

Part Number: HLY-112-587

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Ford Performance Parts Hi-Flow Throttle Bodies for 2005-2010 MUSTANG - M-9926-3V

Ford Performance Parts Hi-Flow Throttle Bodies for 2005-2010 MUSTANG - M-9926-3V

Ford Performance Parts Hi-Flow Throttle Bodies for 2005-2010 MUSTANG - M-9926-3V

Throttle Body, Twin 62mm, Ford, 4.6L, Each

Part Number: FMS-M-9926-3V

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12679524

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12679524

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12679524

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

Part Number: ADO-12679524

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Holley Sniper Throttle Bodies 860001-1

Holley Sniper Throttle Bodies 860001-1

Holley Sniper Throttle Bodies 860001-1

Throttle Body, Sniper EFI, Multi-port Injection, 92mm Bore, Billet Aluminum, Natural Finish, Hardware, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, Each

Part Number: SNE-860001-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Bosch Motorsport Electronic Throttle Bodies 280750150

Bosch Motorsport Electronic Throttle Bodies 280750150

Bosch Motorsport Electronic Throttle Bodies 280750150

Throttle Body, MPI, 54.00mm, Cast Aluminum, Natural, Each

Part Number: BCH-0280750150

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Ford Performance Parts Hi-Flow Throttle Bodies for 2007-2012 MUSTANG - M-9926-CJ65

Ford Performance Parts Hi-Flow Throttle Bodies for 2007-2012 MUSTANG - M-9926-CJ65

Ford Performance Parts Hi-Flow Throttle Bodies for 2007-2012 MUSTANG - M-9926-CJ65

Throttle Body, Twin 65mm, Billet Aluminum, Polished, Ford, 5.0, 5.4L, Each

Part Number: FMS-M-9926-CJ65

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Wilson Manifolds Throttle Bodies 472175

Wilson Manifolds Throttle Bodies 472175

Wilson Manifolds Throttle Bodies 472175

Throttle Body, 4150 Multi-Port Injection, 4 Venturi, 1,287 cfm, Billet Aluminum, Black Anodized, Each

Part Number: WSN-472175

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Holley Sniper Throttle Bodies 860008-1

Holley Sniper Throttle Bodies 860008-1

Holley Sniper Throttle Bodies 860008-1

Throttle Body, Sniper EFI, Multi-port Injection, 90mm Bore, Billet Aluminum, Black Anodized, 4-bolt Pattern, IAC Provision, Chevy, LS, 4.8-7.0L, Each

Part Number: SNE-860008-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Bosch Motorsport Electronic Throttle Bodies 280750148

Bosch Motorsport Electronic Throttle Bodies 280750148

Bosch Motorsport Electronic Throttle Bodies 280750148

Throttle Body, MPI, 32.00mm, Cast Aluminum, Natural, Each

Part Number: BCH-0280750148

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Dorman Throttle Bodies 977-804

Dorman Throttle Bodies 977-804

Dorman Throttle Bodies 977-804

Throttle Body, Stock, Cast Aluminum, Natural, Each

Part Number: RNB-977-804

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies for 2023-2025 CORVETTE - 12729502

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies for 2023-2025 CORVETTE - 12729502

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies for 2023-2025 CORVETTE - 12729502

GM Genuine Parts Throttle Body with Sensor

Part Number: ADO-12729502

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Edelbrock Victor LS Throttle Bodies 39703

Edelbrock Victor LS Throttle Bodies 39703

Edelbrock Victor LS Throttle Bodies 39703

Throttle Body Assembly, Cable Driven, Billet Aluminum, Black Anodized, 90mm, LS, Gen III/IV, Chevy, GMC, Pontiac, Cadillac, Each

Part Number: EDL-39703

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Holley Sniper Throttle Bodies 860002-1

Holley Sniper Throttle Bodies 860002-1

Holley Sniper Throttle Bodies 860002-1

Throttle Body, Sniper EFI, Multi-port Injection, 102mm Bore, Billet Aluminum, Silver Anodized, for Sniper EFI Intakes, Chevy, LS, 4.8-7.0L, Each

Part Number: SNE-860002-1

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Holley Sniper Throttle Bodies 860023

Holley Sniper Throttle Bodies 860023

Holley Sniper Throttle Bodies 860023

Throttle Body, Sniper EFI, Multi-port Injection, 85mm Bore, Billet Aluminum, Silver Anodized, Cable Operated, Chevy, 4.8-6.0L, Each

Part Number: SNE-860023

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12740725

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12740725

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12740725

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

Part Number: ADO-12740725

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air