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- Intake Manifold Accessories
- Holley Cast Aluminum Side Mount Plenum Tops for EFI Hi-Ram Manifolds
Give Your Hi-Ram Room for Turbo or Supercharger Piping
Holley Cast Aluminum Side Mount Plenum Tops for EFI Hi-Ram Manifolds make room for designing engines with boost and engine compartments with limited space.
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Plenum Cover Finish
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Throttle Body Style
PRICE
Ford Throttle Body Bolt Pattern
Holley 300-303
Holley EFI Hi-Ram 95 mm Side-Mount Intake Manifold Plenum Top for Ford Style Throttle Body [Cast Finish]
$327.95
Estimated to ship direct from manufacturer in 24hrs
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Holley 300-301
Holley EFI Hi-Ram 105 mm Side-Mount Intake Manifold Plenum Top for Ford Style Throttle Body [Cast Finish]
$327.95
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
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Holley 300-301BK
Holley EFI Hi-Ram 105 mm Side-Mount Intake Manifold Plenum Top for Ford Style Throttle Body [Black Finish]
$329.95
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
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GM Throttle Body Bolt Pattern
Holley 300-304
Holley EFI Hi-Ram 95 mm Side-Mount Intake Manifold Plenum Top for GM Style Throttle Body [Cast Finish]
$319.95
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
Lowest Price Guarantee
Holley 300-304BK
Holley EFI Hi-Ram 95 mm Side-Mount Intake Manifold Plenum Top for GM Style Throttle Body [Black Finish]
$329.95
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
Lowest Price Guarantee
Holley 300-302
Holley EFI Hi-Ram 105 mm Side-Mount Intake Manifold Plenum Top for GM Style Throttle Body [Cast Finish]
$319.95
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
Lowest Price Guarantee
Holley 300-302BK
Holley EFI Hi-Ram 105 mm Side-Mount Intake Manifold Plenum Top for GM Style Throttle Body [Black Finish]
$338.95
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
Lowest Price Guarantee