Holley Plenum Top Hi-Ram With 105MM Side Mount Throttle Body Flange

The Holley Hi-Ram Plenum Top with a 105mm Side Mount 86-95 Ford 5.0 Style Throttle Body Flange is the perfect way to upgrade any engine-boosted vehicle. With its bold, race-bred styling and durable cast aluminum construction, this plenum top provides increased airflow for high-performance applications. The plenum top is also quick and easy to install due to its bolt-down design. Since the plenum top installs onto your existing Hi-Ram manifold base, you can freely switch between plenum tops without having to dismantle the lower manifold portion. Available in a natural or black finish color option, this cost-effective upgrade offers the perfect style and performance solution for any application at an unbeatable price point.

Features and Benefits:
- Durable cast aluminum construction
- Aggressive, bold, race-bred styling
- Bolt down design
- Mounts to existing Hi-Ram manifold bases
- Designed for side-mounted throttle bodies
- Allows room for designing boosted applications
- Freely switch between plenum tops without removing lower manifold base
- Durable cast aluminum construction
- Cost-effective upgrade for high-performance applications
- Available in a Natural or Black finish

Tech Tip 1:
- Lid has been verified to fit under Cervinis 2.5” cowl hood on 1979-1993 Mustangs with 351W & 302W Hi-Ram bases when using motor mounts that retain stock engine locations

Tech Tip 2:
- Designed to work with 105MM 86-95 Ford 5.0 style throttle bodies

Vehicle Fitment:
- 1965-1995 Mustangs
- 1966-1977 Broncos
- 1948-1979 F-100s
- 1960-1987 C10s

Please Note: This product only includes the plenum top. A throttle body is not included. The lower manifold is available separately.