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LS Swap Throttle Body Adapters

Our LS throttle body adapters are easy to install and come with all the hardware you’ll need. Made in America from lightweight, premium-grade billet aluminum, these adapters are made to last. To make it easier to find what you’re looking for, we’ve split up our throttle body products into three categories. Pick from the options below to find what you need. 

Can’t find what you’re looking for? Give us a call at 316-300-0833 or fill out our online contact form.

LS throttle body spacers/adapters

  1. 551513 LS Throttle Body Adapter / 3 Bolt Intake to 4 Bolt TB
    SKU : 551513 LS Throttle Body Adapter / 3 Bolt Intake to 4 Bolt TB
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    $38.99
  2. 551517 LS 4 Bolt Throttle Body Adapter - 92mm Intake Manifold to 102mm Throttle Body
    SKU : 551517 LS 4 Bolt Throttle Body Adapter - 92mm Intake Manifold to 102mm Throttle Body
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    $38.99
  3. 551511XG LS Throttle Body Adapter / 4 Bolt Intake to 3 Bolt TB w/ Gasket
    SKU : 551511XG LS Throttle Body Adapter / 4 Bolt Intake to 3 Bolt TB w/ Gasket
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    $30.99
  4. 551563 102mm Throttle Body Weld Flange
    SKU : 551563 102mm Throttle Body Weld Flange
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    $28.99
  5. 551567 LS Drive By Wire Throttle Body Adapter / LS3 4 Bolt Intake to LS1 3 Bolt TB DBW 551567
    SKU : 551567 LS Drive By Wire Throttle Body Adapter / LS3 4 Bolt Intake to LS1 3 Bolt TB DBW 551567
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    $28.99
  6. 551571 LS 92mm Throttle Body to 102mm Intake Manifold 4 Bolt TB Adapter LS1 LS3 LSX
    SKU : 551571 LS 92mm Throttle Body to 102mm Intake Manifold 4 Bolt TB Adapter LS1 LS3 LSX
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    $30.99
  7. 551560 LS4 ONLY Intake Manifold to LS 3 Bolt Throttle Body / LS1 DBW DBC Adapter
    SKU : 551560 LS4 ONLY Intake Manifold to LS 3 Bolt Throttle Body / LS1 DBW DBC Adapter
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    $28.99
  8. 551572 LS4 Intake Manifold to LS3 DBW Throttle Body - Adapter Plate LS 4 Bolt TB GXP
    SKU : 551572 LS4 Intake Manifold to LS3 DBW Throttle Body - Adapter Plate LS 4 Bolt TB GXP
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    $28.99
  9. 551781 LS Throttle Body Rotation Angle Adapter LS3 Rotating Turn Spin 4 Bolt TB DBW
    SKU : 551781 LS Throttle Body Rotation Angle Adapter LS3 Rotating Turn Spin 4 Bolt TB DBW
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    $54.99
  10. 551757-5 LSA LS3 Throttle Body Spacer 1/2 inch Adapter LS Clearance 4 Bolt TB DBW
    SKU : 551757-5 LSA LS3 Throttle Body Spacer 1/2 inch Adapter LS Clearance 4 Bolt TB DBW
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    $36.99
  11. 551757-1 LSA LS3 Throttle Body Spacer 1 inch Adapter LS Clearance 4 Bolt TB DBW
    SKU : 551757-1 LSA LS3 Throttle Body Spacer 1 inch Adapter LS Clearance 4 Bolt TB DBW
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    $48.99
  12. 551597-3B-102 LS 92mm 3 Bolt Intake to 102mm 4 Bolt Throttle Body - LS1 / Truck Adapter
    SKU : 551597-3B-102 LS 92mm 3 Bolt Intake to 102mm 4 Bolt Throttle Body - LS1 / Truck Adapter
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    $42.99

LS throttle body cable brackets

  1. 551446 LS1 Throttle Cable Bracket For Sheet Metal Intake Manifold
    SKU : 551446 LS1 Throttle Cable Bracket For Sheet Metal Intake Manifold
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    $48.99
  2. 551447 LS3 Throttle Cable Bracket For Sheet Metal Intake Manifold
    SKU : 551447 LS3 Throttle Cable Bracket For Sheet Metal Intake Manifold
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    $48.99
  3. BKT304 Throttle Cable Bracket LS Chevy Silverado Truck Intake Manifold L59 LQ4 LR4 LM7
    SKU : BKT304 Throttle Cable Bracket LS Chevy Silverado Truck Intake Manifold L59 LQ4 LR4 LM7
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    $34.99

LS throttle body other

  1. 551289 LS3 LS2 Throttle Body Oring Seal
    SKU : 551289 LS3 LS2 Throttle Body Oring Seal
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    $24.99
  2. 551431 BOLT KIT ONLY for - LS Throttle Body - Hex Flange Bolts LS1 LS3 LS2 LSX LQ4 LR4
    SKU : 551431 BOLT KIT ONLY for - LS Throttle Body - Hex Flange Bolts LS1 LS3 LS2 LSX LQ4 LR4
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    $21.99

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