HKS 14009-AK005 Racing Wastegate Bypass Outlet Gasket 2-Piece Set

The HKS 14009-AK005 is a replacement bypass outlet gasket designed for use with HKS Special and Standard series racing wastegates. Sold as a 2-piece set, this gasket provides a reliable seal at the wastegate outlet, helping maintain proper boost control and exhaust flow integrity in performance and competition applications.

HKS offers a comprehensive line of wastegate service components — including gaskets, flanges, springs, and fittings — allowing builders and tuners to service, upgrade, or interchange HKS wastegates with confidence. The 14009-AK005 is a direct OEM-spec replacement, ensuring a precise fit for the intended HKS wastegate models.

Key Features:

• Replacement bypass outlet gasket for HKS Special and Standard wastegates
• Sold as a 2-piece set
• Ensures a proper seal at the wastegate outlet flange
• OEM HKS specification for accurate fit and performance
• Part of the HKS wastegate service components lineup
• Universal — not application specific

Keeping your HKS wastegate properly sealed is critical for accurate boost control and long-term reliability. The 14009-AK005 outlet gasket is the correct OEM replacement to restore or maintain a leak-free wastegate installation.