Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Skunk2 Ultra Series valves are a premium one-piece forged valve set for Honda/Acura B-series VTEC applications in stock size and standard compression. Made from HNV3 martensitic steel (intake) and EV8 austenitic steel (exhaust), they undergo proprietary heat treatment and receive a chromium nitride PVD coating for improved wear and heat resistance. Sold as a complete 16-valve kit.
Skunk2 Ultra Series Honda/Acura Stock Size B Series VTEC Valve Set (Standard Compression)
