Final Day! $20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER

Final Day! $20 Off $250 / $40 Off $500 /
$80 Off $1000 - Use Promo Code: CYBER

Summit Racing SpeedCard - learn how to get 15% back - Get Details!

Filters

  • In Stock
  • Brand

    Show All

  • Universal
  • Make/Model
  • Make/Engine
  • Engine Version
  • Engine VIN Code
  • Intake Manifold Model
  • Throttle Body Bore Size
  • Throttle Body Adapter Material
  • Throttle Body Adapter Color
  • Quantity
  • Price Range
  • Filter Options
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Brand

    Show All

  • Universal
  • Make/Model
  • Make/Engine
  • Engine Version
  • Engine VIN Code
  • Intake Manifold Model
  • Throttle Body Bore Size
  • Throttle Body Adapter Material
  • Throttle Body Adapter Color
  • Quantity
  • Price Range
  • Filter Options
  • Savings Central

Throttle Body Adapters, EFI Manifold

Showing In Stock Items. Show All 73 Items.

Individual Parts
Part Groups

Results 1 - 25 of 37

ICT Billet Throttle Body Adapters 551567

Made in the USA ICT Billet Throttle Body Adapters 551567

ICT Billet Throttle Body Adapters 551567

Throttle Body Adapter, Billet Aluminum, Natural, 75mm Bore Size, Chevy, LS, 4-Bolt Intake to 3-Bolt Throttle Body, Each

Part Number: ICB-551567

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holley Throttle Body Angle Adapters 717-15

Holley Throttle Body Angle Adapters 717-15

Holley Throttle Body Angle Adapters 717-15

Throttle Body Adapters, Holley, Angle Adapter, GM LS, LT, LT4 Intakes, High-Mount, 4-bolt Intake, 95mm Bore, Aluminum, Black, Chevy, 4.8-7.0L, Each

Part Number: HLY-717-15

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

ICT Billet Throttle Body Adapters 551793

Made in the USA ICT Billet Throttle Body Adapters 551793

ICT Billet Throttle Body Adapters 551793

Throttle Body Adapter, Billet Aluminum, Adapts an LT5 Throttle Body to and LT1 Intake or LT4 Supercharger, Kit

Part Number: ICB-551793

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ICT Billet Throttle Body Adapters 551513

Made in the USA ICT Billet Throttle Body Adapters 551513

ICT Billet Throttle Body Adapters 551513

Throttle Body Adapters, EFI Manifold, 75mm Bore Size, Aluminum, Natural, 92mm Tapers To 75mm for Intake, Chevy, 5.7L LS, Each

Part Number: ICB-551513

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ICT Billet Throttle Body Adapters 551511XG

Made in the USA ICT Billet Throttle Body Adapters 551511XG

ICT Billet Throttle Body Adapters 551511XG

Throttle Body Adapters, EFI Manifold, 75mm Bore Size, Aluminum, Natural, FAST LSX, Chevy, Small Block LS, Each

Part Number: ICB-551511XG

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Ford Performance Parts GT350 Throttle Body Adapters for 2015-2017 MUSTANG - M-9474-M5087

Ford Performance Parts GT350 Throttle Body Adapters for 2015-2017 MUSTANG - M-9474-M5087

Ford Performance Parts GT350 Throttle Body Adapters for 2015-2017 MUSTANG - M-9474-M5087

Throttle Body Adapter, EFI, Billet Aluminum, Polished, Mounting Hardware, GT350 Throttle Body, GT Intake, Kit

Part Number: FMS-M-9474-M5087

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holley EFI Throttle Body Adapters 300-660

Holley EFI Throttle Body Adapters 300-660

Holley EFI Throttle Body Adapters 300-660

Adapter, GM LS Intake Manifold to Mopar Gen III 80mm Throttle Body, Aluminum, Each

Part Number: HLY-300-660

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

ICT Billet Throttle Body Adapters 551517

Made in the USA ICT Billet Throttle Body Adapters 551517

ICT Billet Throttle Body Adapters 551517

Throttle Body Adapters, EFI Manifold, 102mm Bore Size, Aluminum, Natural, FAST LSX, Chevy, 5.7L LS, Each

Part Number: ICB-551517

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Vibrant Performance Throttle Body to HD Adapters 12470

Vibrant Performance Throttle Body to HD Adapters 12470

Vibrant Performance Throttle Body to HD Adapters 12470

Throttle Body Adapter, Bosch 74mm, 3.0 in. HD Clamp, Aluminum, Black Anodized, Each

Part Number: VPE-12470

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Vibrant Performance Throttle Body to HD Adapters 12472

Vibrant Performance Throttle Body to HD Adapters 12472

Vibrant Performance Throttle Body to HD Adapters 12472

Throttle Body Adapter, Bosch 82mm, 3.5 in. HD Clamp, Aluminum, Black Anodized, Each

Part Number: VPE-12472

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

FAST Throttle Body Adapters 146029-KIT

FAST Throttle Body Adapters 146029-KIT

FAST Throttle Body Adapters 146029-KIT

Throttle Body Adapter, 102mm Bore, Aluminum, Natural, Chevy, GMC, Small Block LS, FAST LSX, Each

Part Number: FST-146029-KIT

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ICT Billet Throttle Body Adapters 551571

Made in the USA ICT Billet Throttle Body Adapters 551571

ICT Billet Throttle Body Adapters 551571

Throttle Body Adapter, Billet Aluminum, Adapts 92mm Throttle Body to 102mm Intake Manifold, GM, LS/LSX, Kit

Part Number: ICB-551571

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ICT Billet LS Throttle Body Flanges 551563

Made in the USA ICT Billet LS Throttle Body Flanges 551563

ICT Billet LS Throttle Body Flanges 551563

Throttle Body Adapter, LS, Weld-on Flange, Billet Aluminum, Natural, 102mm Bore Size, Each

Part Number: ICB-551563

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holley Sniper EFI Throttle Body Adapter Plates 860026

Holley Sniper EFI Throttle Body Adapter Plates 860026

Holley Sniper EFI Throttle Body Adapter Plates 860026

Throttle Body Adapter, Sniper EFI, Billet Aluminum, 75mm Bore, Black Anodized, 3-bolt to 4-bolt Adapter, Chevy, 4.8L, 5.3L, 6.0L, Each

Part Number: SNE-860026

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

ICT Billet Throttle Body Adapters 551781

Made in the USA ICT Billet Throttle Body Adapters 551781

ICT Billet Throttle Body Adapters 551781

Throttle Body Adapter, Clocking Adapter, Billet Aluminum, Allows the Throttle Body to be Rotated 12 or 24 degrees Clockwise or Counterclockwise, Kit

Part Number: ICB-551781

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holley Sniper EFI Throttle Body Adapter Plates 860020

Holley Sniper EFI Throttle Body Adapter Plates 860020

Holley Sniper EFI Throttle Body Adapter Plates 860020

Throttle Body Adapter, Sniper EFI, Billet Aluminum, 92mm Bore, Black Anodized, for 78mm Factory Intake, Chevy, 4.8L, 5.3L, 6.0L, Each

Part Number: SNE-860020

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

Vibrant Performance Throttle Body to HD Adapters 12473

Vibrant Performance Throttle Body to HD Adapters 12473

Vibrant Performance Throttle Body to HD Adapters 12473

Throttle Body Adapter, LS 92mm, 4 in. HD Clamp, Aluminum, Black Anodized, Each

Part Number: VPE-12473

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ICT Billet Throttle Body Adapters 551242-103

Made in the USA ICT Billet Throttle Body Adapters 551242-103

ICT Billet Throttle Body Adapters 551242-103

Throttle Body Adapters, EFI, 103mm Bore Size, Aluminum, Natural, Chevrolet, 6.2L Gen V, Each

Part Number: ICB-551242-103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Vibrant Performance Throttle Body to HD Adapters 12471

Vibrant Performance Throttle Body to HD Adapters 12471

Vibrant Performance Throttle Body to HD Adapters 12471

Throttle Body Adapter, Bosch 82mm, 3.0 in. HD Clamp, Aluminum, Black Anodized, Each

Part Number: VPE-12471

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ICT Billet Throttle Body Adapters 551560

Made in the USA ICT Billet Throttle Body Adapters 551560

ICT Billet Throttle Body Adapters 551560

Throttle Body Adapter, Billet Aluminum, Adapts LS 3-Bolt Throttle Body to LS4 Intake Manifold, Kit

Part Number: ICB-551560

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holley EFI Throttle Body Adapters 300-714

Holley EFI Throttle Body Adapters 300-714

Holley EFI Throttle Body Adapters 300-714

Throttle Body Adapter, Replacement, 105mm Adapter, Front-Feed, Holley EFI, LT1, Gen V, Ultra Lo-Ram Intake, Satin Finish, Each

Part Number: HLY-300-714

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

This product may not be eligible for select promotional offers

ICT Billet Throttle Body Adapters 551597-3B-102

Made in the USA ICT Billet Throttle Body Adapters 551597-3B-102

ICT Billet Throttle Body Adapters 551597-3B-102

Adapter LS 92mm 3 Bolt Intake to 102mm 4 Bolt Throttle Body - LS1 / Truck

Part Number: ICB-551597-3B102

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holley Throttle Body Angle Adapters 717-16

Holley Throttle Body Angle Adapters 717-16

Holley Throttle Body Angle Adapters 717-16

Throttle Body Adapters, Holley, Angle Correcting Adapter, 95mm Bore, Aluminum, Black, Chevy, Gen V LT/ LS, 4.8-7.0L, with Accessory Drive, Each

Part Number: HLY-717-16

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

ICT Billet Throttle Body Adapters, EFI Manifold TB-LT1-WELD

ICT Billet Throttle Body Adapters, EFI Manifold TB-LT1-WELD

ICT Billet Throttle Body Adapters, EFI Manifold TB-LT1-WELD

LT1 Throttle Body Weld Flange

Part Number: ICB-TB-LT1-WELD

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Edelbrock Throttle Body Adapters 74832

Edelbrock Throttle Body Adapters 74832

Edelbrock Throttle Body Adapters 74832

Throttle Body Adapter, 80mm Bore, Aluminum, Black, XTS Manifold, 7.3L, Godzilla, Ford, Each

Part Number: EDL-74832

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify