Skunk2 Ultra Series Race Center-Feed Intake Manifold Plenum 87-17 Honda Civic Ex B/ K-Series COOLANT HOSES OEM mount hardware can still

OEM mount hardware can still be used with the purchase of one additional factory bolt (PN: 666-05-0400)

plus Windows software which allows you to re-program the ECU and datalog sensors

Heat-Resistant to 250°C / 482°F

Viscocity at -40°C 1698 1800 cSt Max

improved chain strength is important

Skunk2 Ultra Series Race Center-Feed Intake Manifold Plenum 87-17 Honda Civic Ex B/ K-Series COOLANT HOSES OEM mount hardware can stillSkunk2 is proud to introduce the highly anticipated Centerfeed Plenum for the Honda B and K Ultra Race Intake Manifolds! The Ultra Race Centerfeed Plenum has been designed to further improve airflow and reduce lean conditions associated with side fed manifolds, by moving the throttle body forward and centering it above all intake ports. The Centerfeed plenum works best with high RPM naturally aspirated engines and all turbocharged supercharged