HKS 14999-AK028 1/8PT Hexagon Nipple Turbo T-Fitting Adapter (2-Piece Set)

The HKS 14999-AK028 is a 1/8PT hexagon nipple adapter fitting, sold as a 2-piece set. Designed for use in custom turbo oil or water line plumbing, this precision-machined fitting allows builders to tee off or adapt lines within an HKS turbo system installation.

Key Features:

• Thread Size: 1/8PT (PT = pipe taper, JIS standard)
• Hexagon body design for easy wrench engagement during installation
• Sold as a 2-piece set for convenience in dual-line or redundant applications
• Manufactured to HKS quality standards for high-performance forced induction use
• Compatible with HKS turbo component builds including oil feed and water line configurations

HKS offers a broad range of turbo-related hardware including gaskets, oil lines, water fittings, actuators, adapter flanges, heat shields, and downpipe flanges — all engineered to support custom turbo builds, replacements, and upgrade conversions.