Skunk2 Cylinder Head Port Covers Black For K Series K20A2 K20Z1 K20Z3 K24A2. Car Make: Honda / Acura Engine: K20A2 K20Z1 K20Z3 K24A2. The SKUNK2 K-Series intake and exhaust covers provide a simple storage and transportation solution for serious Honda K-Series engine builders. So much of what makes fast cars fast is more than just the parts, its the hand-labor that takes precious amounts of time! For the home garage builder working on the long-term performance build, dont just stuff the ports full of rags, protect those surfaces! Protects Valves, Seats & Port Surfaces. Prevents Friendly Competition Tampering. Machined Billet Aluminum Anodized Black. Looks Professional - Is Professional. Please message…