INTAKE AND EXHAUST PORT COVER SET k-series valve cover Cast in ductile iron

Cast in ductile iron

Allowing For Larger Valve Diameter

Using advanced 3D design and simulation programs we have created a stronger and higher flowing valve head design

This combination provides huge exhaust flow energy without restriction It shares identical fitments to the GT42R and S372R setups (bolt-on for a twinscroll T4 manifold and 4" downpipe)

ACT pressure plates have precision cover stampings to provide rigidity and consistency

INTAKE AND EXHAUST PORT COVER SET k-series valve cover Cast in ductile ironINTAKE AND EXHAUST PORT COVER SET DRAG CARTEL K series Port Covers "Intake & Exhaust" Constructed Of 8620 Lightweight Billet Aluminum and Hard Anodized Black For Style & Strength