Holden VN Heads Victor Junior Style Intake manifold High Rise Single Plane Black

Holden VN Heads Victor Junior Style Intake manifold High Rise Single Plane Black is engineered for Holden V8 engines, designed to fit VN & later heads (253, 304, 308). Finished in black aluminium with a distinct Victor Junior Style, this high rise, single plane intake is built for both street and drag racing performance.

• High-rise single-plane design with extended tapered runners and smaller plenum tuned for maximum performance between 3000 to 7500 RPM.
• Square bore configuration for reliable, straightforward carburetor or throttle body setup.
• Aluminium construction with black finish (also available in natural cast aluminium finishes).
• Provision for nitrous bosses to be tapped, allowing future nitrous integration.
• Note: Must use SB Chev thermostat housing.
• Compatibility note: Does not fit VS Series 2 & VT with factory roller cam.

Versatile enough for street and drag applications, this manifold focuses airflow efficiency where it matters most—between 3000 and 7500 RPM—helping you extract stronger mid-range to top-end power. Its lightweight aluminium body and precise runner geometry work together to improve throttle response and overall peak performance on Holden V8 VN and later head configurations.