Home » Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series
Holley EFI

Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Multi Port - Black - GM LS-Series

In stock
SKU: HLY300-621BK
Intake Manifold, Ultra Lo-Ram, 105 mm Throttle Body Flange, Fuel Rails Included, Cathedral Port, Multi Port, Aluminum, Black Paint, GM LS-Series, Kit
$898.95
Sale $1,124.95 $898.95
Free Shipping on orders over $149! Exclusions may apply.
PROP 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm

Lo-Ram Base Intake Manifold Plenum Top Mounting Flange Height - 5.17" Front Feed Plenum Configuration w/105mm Throttle Body Adapter - 6.86"

  • Designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm depending on the application.
  • With forced-induction and the short runner length the engine rpm at which peak power occurs is more likely to be coupled to the supercharger or turbocharger being used
  • Modular design allowing the use of front-feed plenum entry
  • Intake design facilitates custom inlet duct and throttle body placement
  • Low height to fit under a stock or mildly modified hood.
  • Front entry plenum flange allows design & fabrication of special throttle body adapters or inlet ducts for custom installations
  • Clears 4th Gen Camaro and C5 Corvette cowls and hoods without modification
  • High volume fuel rails and mounting hardware included with ┬╛"-16 o-ring ports (8 AN)

    • Product Description:

  • Intake Manifold
  • Ultra Lo-Ram
  • 105 mm Throttle Body Flange
  • Fuel Rails Included
  • Multi Port
  • Aluminum
  • Black Paint
  • GM LS-Series
  • Kit
    • Holley is quickly becoming The New Standard In EFI! Holley’s HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley’s EFI throttle body powers every NASCAR Sprint Cup Series™ team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All-Star race. But that’s not all. The world’s best hot rod builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It’s the easiest, most refined, feature-rich system that money can buy. But, don’t take our word for it, see what the best are saying about Holley EFI!