Skunk2 – Racing Intake Manifold Ultra Street Honda Civic L15B 16-21

The Skunk2 Ultra-Street Series Intake Manifold for Honda L15B7 solves a lot of problems you will encounter when trying to make big power out of an L15. All Ultra manifolds feature tapered runners with trumpet profiled entries and plenums that have been designed and optimized using CFD. Compared to the factory plastic manifold, the Skunk2 Ultra Manifold has a larger plenum and runners for higher horsepower engines and won’t come apart when the boost is turned up. The runners and plenum are cast from aircraft grade A356 aluminum. The modular design means the plenum volume can easily be increased using simple spacers, and the runners can be freely ported for additional flow and volume.

The Skunk2 Ultra manifold for the Honda L15B7 was designed so secondary port fuel injection can easily be added to the top side. The versatility of this manifold allows enthusiasts and engine builders to tune the manifold combination to best suit their specific needs.

Each manifold is vacuum tested, and finished-off with our Signature Skunk2 Pro-Series nameplate.

*Secondary Fuel Rail Kit (P/N 350-05-1000) and Fuel Injectors Sold Separately.

Features:

• Lightweight 356 Aluminum Alloy Construction
• Modular Design with Removable Plenum
• Rotatable Plenum Allows Driver-Side or Passenger-Side Throttle Body Mounting
• 1.8L Plenum Volume
• Provisions for Secondary Fuel Injection
• Tapered High-Velocity Runners
• Generously Cast Runner Walls for Porting
• 71mm Throttle Body Opening
• 2 x 1/8″ NPT and 2 x 1/4″ NPT Accessory Ports
• Hi-Grade Mounting Hardware
• Gasket Included

Recommendations:

Fuel Rail

• Ultra Secondary Fuel Rail – (P/N 350-05-1000)