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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Summit Racing™ Black Billet 92mm Throttle Body for Chevy LS SUM-227100B

Throttle Body, 92mm Bore Size, MPI, Billet Aluminum, Black Anodized, Chevy, LS, Each

Part Number: SUM-227100B

4.71 out of 5 stars ( 14 )

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Summit Racing™ Black Billet 102mm Throttle Body for Chevy LS SUM-227102B

Throttle Body, 102mm Bore Size, MPI, Billet Aluminum, Black Anodized, Chevy, LS, Each

Part Number: SUM-227102B

5.0 out of 5 stars ( 6 )

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Summit Racing™ Billet 102mm Throttle Body fo Chevy LS SUM-227102

Throttle Body, 102mm Bore Size, MPI, Billet Aluminum, Natural, Chevy, LS, Each

Part Number: SUM-227102

5.0 out of 5 stars ( 3 )

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Summit Racing™ Billet 92mm Throttle Body for Chevy LS SUM-227100

Throttle Body, 92mm Bore Size, MPI, Billet Aluminum, Natural, Chevy, LS, Each

Part Number: SUM-227100

4.83 out of 5 stars ( 6 )

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BBK Ford Raptor Black Billet Series Throttle Bodies 1924

Throttle Body, Black Billet Series, 73mm, Billet Aluminum, Black Anodized, Ford, Each

Part Number: BBK-1924

Not Yet Reviewed

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aFe Billet Throttle Bodies 46-39101

aFe Billet Throttle Bodies 46-39101

Throttle Body, Billet Throttle Body, 85mm Black Anodized, Drive-By-Wire, Ford, Each

Part Number: AFE-46-39101

5.0 out of 5 stars ( 1 )

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BBK Hemi Hellcat Black Billet Series Throttle Bodies for 2015-2023 CHALLENGER, CHARGER, 2021-2024 DURANGO - 1886

Throttle Body, Billet Aluminum, Black Anodized, 100mm, Dodge, Each

Part Number: BBK-1886

1.0 out of 5 stars ( 1 )

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Nick Williams Performance Drive-By-Wire Throttle Bodies SD103BK

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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Nick Williams Performance Drive-By-Wire Throttle Bodies SD103

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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Nick Williams Performance Drive-By-Wire Throttle Bodies SD103LTXB

Throttle Body, MPI, 103mm, Billet Aluminum, Black Anodized, GM, Gen V LTX, Each

Part Number: NWP-SD103LTXB

3.67 out of 5 stars ( 3 )

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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 )

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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 )

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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 )

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Nick Williams Performance Cable-Driven Throttle Bodies SD103CABLEBK

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

Part Number: NWP-SD103CABLEBK

5.0 out of 5 stars ( 1 )

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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 )

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Nick Williams Performance Drive-By-Wire Throttle Bodies SD112LSXBK

Throttle Body, MPI, 112mm, Billet Aluminum, Black Anodized, GM, Gen V LSX, Each

Part Number: NWP-SD112LSXBK

Not Yet Reviewed

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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 )

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Nick Williams Performance Drive-By-Wire Throttle Bodies SD103LTX

Throttle Body, MPI, 103mm, Billet Aluminum, Natural, GM, Gen V LTX, Each

Part Number: NWP-SD103LTX

1.0 out of 5 stars ( 1 )

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aFe Power Throttle Bodies 46-39107

Throttle Body, Cast Aluminum, Billet Aluminum Adapter, Natural, 90mm, Drive-By-Wire, Chrysler, Dodge, Jeep, RAM, Each

Part Number: AFE-46-39107

5.0 out of 5 stars ( 1 )

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Nick Williams Performance Cable-Driven Throttle Bodies SD103CABLE

Throttle Bodies, 102mm Bore Size, MPI. Cable, Billet Aluminum, Natural, Chevy, LS, Each

Part Number: NWP-SD103CABLE

5.0 out of 5 stars ( 1 )

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Granatelli Motor Sports Throttle Bodies GMTBLT4B

Throttle Body, 103mm, Drive-By-Wire, Billet Aluminum, Black, Cadillac, Chevrolet, GMC, Each

Part Number: GRN-GMTBLT4B

Not Yet Reviewed

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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 )

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Nick Williams Performance Cable-Driven Throttle Bodies for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SD92MMBK

Throttle Body, Cable Driven, Billet Aluminum, Black Anodized, 92mm, Chevy, Pontiac, Each

Part Number: NWP-SD92MMBK

5.0 out of 5 stars ( 4 )

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Nick Williams Performance Drive-By-Wire Throttle Bodies SD120LSBK

Throttle Body, Drive-By-Wire, 120mm Bore Size, MPI, Billet Aluminum, Black Anodized, Chevy, LS, Each

Part Number: NWP-SD120LSBK

Not Yet Reviewed

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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 )

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