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.

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Results 1 - 25 of 34

Trick Flow® Billet Aluminum 102mm Drive-by-Wire Throttle Body for GM LS TFS-30711102-DBW

Throttle Body, 102mm, Drive-By-Wire, Billet Aluminum, Black Anodized, GM, Chevy, LS, LS3, 5.7L, 6.0L, 6.2L, 7.0L, Each

Part Number: TFS-30711102-DBW

Not Yet Reviewed

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Summit Racing™ Pro LS Drive-By-Wire Billet 103mm Throttle Body for Chevy LS SUM-227110

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

Part Number: SUM-227110

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Summit Racing™ Pro LS Drive-By-Wire Black Billet 103mm Throttle Body for Chevy LS SUM-227110B

Summit Racing™ Pro LS Drive-By-Wire Black Billet 103mm Throttle Body for Chevy LS SUM-227110B

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

Part Number: SUM-227110B

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Summit Racing™ Pro LS Drive-By-Wire Billet 103mm Throttle Body for Chevy LS SUM-227110P

Throttle Body, Drive-By-Wire, Billet Aluminum, Polished, 103mm, Chevy, LS, Each

Part Number: SUM-227110P

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

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 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Top Street Performance Velocity Throttle Bodies 81042

Throttle Bodies, Velocity, 92mm Bore Size, MPI. Cable, 4-Bolt, Billet Aluminum, Natural, Chevy, LS, Each

Part Number: TSN-81042

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2027 if ordered today

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Estimated Ship Date: Jan 7, 2027 if ordered today

Top Street Performance Velocity Throttle Bodies 81012BK

Throttle Bodies, Velocity, 102mm Bore Size, MPI. Cable, Billet Aluminum, Black Anodized, Chevy, LS, Each

Part Number: TSN-81012BK

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 7, 2027 if ordered today

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Estimated Ship Date: Jan 7, 2027 if ordered today

MSD Atomic Throttle Bodies 2940

Throttle Body, Atomic, MPI, 90mm, Cast Aluminum, Natural, Chevy, Small Block LS, Each

Part Number: MSD-2940

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

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Estimated Ship Date: Nov 16, 2026 if ordered today

Top Street Performance Velocity Throttle Bodies 81042BK

Throttle Bodies, Velocity, 92mm Bore Size, MPI. Cable, 4-Bolt, Billet Aluminum, Black Anodized, Chevy, LS, Each

Part Number: TSN-81042BK

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2027 if ordered today

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Estimated Ship Date: Jan 8, 2027 if ordered today

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 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Holley LS Throttle Bodies 112-581

Throttle Bodies, LS Style, Multi-Port Injection, Cable Actuated, 1 Venturi, 105mm, Billet Aluminum, Black Anodized, Chevy, 4.8-7.0L, LS Based, Each

Part Number: HLY-112-581

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

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 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Holley LS Throttle Bodies 112-585

Throttle Bodies, LS Style, Multi-Port Injection, Cable Actuated, 1 Venturi, 95mm, Billet Aluminum, Black Anodized, Chevy, 4.8-7.0L, LS Based, Each

Part Number: HLY-112-585

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Holley LS Throttle Bodies 112-583

Throttle Bodies, LS Style, Multi-Port Injection, Cable Actuated, 1 Venturi, 105mm, Billet Aluminum, Black Anodized, Chevy, 4.8-7.0L, LS Based, Each

Part Number: HLY-112-583

Not Yet Reviewed

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

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 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

JET Powr-Flo Throttle Bodies 76100

Throttle Body, Powr-Flo, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: JET-76100

4.39 out of 5 stars ( 36 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

ACDelco GM Genuine Parts Throttle Bodies 12740727

Throttle Bodies, ACDelco GM Genuine parts Throttle Bodies, Drive-By-Wire, Cast Aluminum, 87.00 mm Venturi Diameter, Cadillac, Chevy, GMC, Each

Part Number: ADO-12740727

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

JET Powr-Flo Throttle Bodies 76108

Throttle Body, Powr-Flo, MPI, 80.00mm, Cast Aluminum, Natural, Chevy, GMC, Each

Part Number: JET-76108

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Granatelli Motor Sports Throttle Bodies GMTBLS3M

Throttle Body, 103mm, Drive-By-Wire, Malevolent Series, Cast Aluminum, Black, Chevy LS, Each

Part Number: GRN-GMTBLS3M

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

MSD Atomic Throttle Bodies 2905

Throttle Body, Replacement, TBI, Cast Aluminum, Natural, Atomic EFI, Each

Part Number: MSD-2905

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

JET Powr-Flo Throttle Bodies 76101

Throttle Body, Powr-Flo, Aluminum, Natural, Cadillac, Chevrolet, GMC, Each

Part Number: JET-76101

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

JET Powr-Flo Throttle Bodies 76102

Throttle Body, Powr-Flo, Aluminum, Natural, Cadillac, Chevrolet, GMC, Each

Part Number: JET-76102

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

JET Powr-Flo Throttle Bodies 76104

Throttle Body, Powr-Flo, Aluminum, Natural, Cadillac, Chevrolet, Pontiac, Each

Part Number: JET-76104

Not Yet Reviewed

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

JET Powr-Flo Throttle Bodies 76116

Throttle Body, MPI, Billet Aluminum, Natural, Cadillac, Chevrolet, GMC, Each

Part Number: JET-76116

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

Astemo Throttle Bodies ETB0025

Elec. Throttle Body

Part Number: HTA-ETB0025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

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Estimated Ship Date: Monday 11/2/2026 if shipped by air

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