Skunk2 Pro Intake Manifold For Honda B-Series Vtec Non-B18C4

More than a decade ago, Skunk2 engineers looked to the popular Integra Type R intake manifold for inspiration and went back to the drawing board. Skunk2 Pro-Series Intake Manifold for Honda's B-series VTEC engines (non-(B18c4)) features a larger plenum and oversized runners compared to the ITR manifold for maximum horsepower and torque gains. Instead of producing a manifold with a significantly big plenum and excessively short runners that would sacrifice mid-range power, the Pro Series manifold was designed for the street enthusiast who wants more power but doesn't want to sacrifice mid-range performance to get it.

Improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains happen because of this. Skunk2 cast-aluminum Pro Series Intake Manifolds for Honda B-series engines are a direct-fit replacement for all B-series engines thanks to three separate flange designs and are compatible with all factory sensors and throttle bodies as large as 75mm. Pro Series Intake Manifolds offer horsepower, and torque gains are more significant than competitors' manifolds but without compromising mid-range power output.

The design incorporates specially tapered runners and a larger, tapered plenum that together preserve mid-range power but increase and accelerate airflow to allow for significant top-end power gains. Pro Series Intake Manifold runner exits are also machined to match the cylinder head ports. The Skunk2 Pro-Series Intake Manifolds shape and design also increases wave scavenging effects at the engine ideal operating range, which allow for an overall increase in usable power.

Skunk2 is a familiar name in the intake manifold business, with more than ten years of experience designing, testing, and building them. Like OEM manifolds, Skunk2 Pro Series Intake Manifolds are shell-moulded from 356-aluminium, CNC-machined for superior strength, a precise fit, and a high-quality finish vacuum-tested for quality. Each manifold is moulded with smooth transitions from the throttle body opening to the plenum to the runners with clean parting lines producing an optimal finish, both inside and out and features a genuine Skunk2 nameplate

Note:

• Ideal for turbocharged and naturally aspirated applications.
• 70mm throttle body opening can be port-matched up to 74mm.