Holley EFI Ultra Lo-Ram Intake Manifold Kit with Throttle Body Injectors

The Holley EFI Ultra Lo-Ram Intake Manifold Kit is a low-profile, modular EFI intake manifold built for supercharged and turbocharged engine combinations. Its short-runner, low-height design helps it fit under a stock or mildly modified hood. That makes it a good choice for boosted street, strip and custom builds where hood clearance matters.

Key Features:

• Built for forced induction: Engineered for supercharged or turbocharged applications with peak power in the 7,000-8,000 rpm range, depending on the combination.
• Low-profile modular design: The front-feed plenum entry keeps overall height down. Fabrication flanges make it easier to build custom throttle body adapters or inlet ducts.
• Large throttle body opening: The plenum flange has a 105 mm opening for compatible Holley or OEM-style throttle bodies.
• High-volume fuel rails: Fuel rail kits use 3/4-16 O-ring ports (-8 AN). Mounting hardware and brackets are included for port injector setups.
• Configuration options: Depending on the kit, the manifold is available with single or dual injector provisions and a burst panel flange.
• Cast aluminum construction: Durable cast aluminum construction, offered in satin and black finishes depending on the kit.
• Upgrade-friendly: Billet plenum tops and throttle body adapters are offered separately for further customization.

Holley EFI designs the Ultra Lo-Ram line to work with its EFI systems and to work with OE or aftermarket cylinder heads. It gives builders a compact, flexible, high-flow intake for forced-induction EFI engine builds.