- Fuel, Carbs & Intakes
- Throttle Bodies
- Holley Throttle Body Adapter Plates
Easily Adapt EFI Throttle Bodies
Holley's EFI Throttle Body Adapter Plates allow a Holley EFI Throttle Body to be adapted to Holley or some factory-style intake manifolds. All adapter plates are constructed from billet aluminum and include mounting hardware and O-ring gaskets.
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Hardware Included
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Throttle Body Adapter Material
Mounting Hardware Included
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PRICE
Throttle Body Adapter Plate
4150 Style Flange to GM LS
$163.95
Estimated to ship direct from manufacturer on 04/30/24, pending manufacturer availability.
Lowest Price Guarantee
$163.95
Estimated to ship direct from manufacturer on 04/30/24, pending manufacturer availability.
Lowest Price Guarantee
Throttle Body Adapter Plate
Mopar Gen III Hemi to GM LS
Holley 300-660
Holley Throttle Body Adapter Plate for Mopar Gen III Hemi Throttle Body to GM LS Intake Flange
$71.70
Ships Today
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Holley 300-661
Holley Throttle Body Adapter Plate for Mopar Hellcat Gen III Hemi Throttle Body to GM LS Intake Flange
$71.70
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
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$71.70
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
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Sniper EFI Throttle Body to Factory GM LS Intake
$36.17
Estimated to ship direct from manufacturer on 04/29/24, pending manufacturer availability.
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$36.17
Estimated to ship direct from manufacturer on 04/29/24, pending manufacturer availability.
Lowest Price Guarantee