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Performance Throttle Body

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- Yes (2)
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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.

Showing In Stock Items. Show All 7 Items.

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Results 1 - 7 of 7

Holley LS Throttle Bodies 112-581

Holley LS Throttle Bodies 112-581

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 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Holley LS Throttle Bodies 112-583

Holley LS Throttle Bodies 112-583

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 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Holley LS Throttle Bodies 112-585

Holley LS Throttle Bodies 112-585

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 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Holley LS Throttle Bodies 112-589

Holley LS Throttle Bodies 112-589

Holley LS Throttle Bodies 112-589

Throttle Bodies, LS Style, Multi-Port Injection, Cable Actuated, 90mm Bore, Billet Aluminum, Black Anodized, Chevy, 4.8-7.0L, LS Based, Each

Part Number: HLY-112-589

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

MSD Atomic Throttle Bodies 2905

MSD Atomic Throttle Bodies 2905

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: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

Holley EFI Dominator Throttle Bodies 112-593

Holley EFI Dominator Throttle Bodies 112-593

Holley EFI Dominator Throttle Bodies 112-593

Throttle Bodies, EFI, Dominator Flange, Multi-Port Injection, Cable Actuated, 2,550 cfm, Billet Aluminum, Natural, Holley 4500 Bolt Pattern, Each

Part Number: HLY-112-593

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

MSD Atomic Throttle Bodies 2940

MSD Atomic Throttle Bodies 2940

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: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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