Active filters
- One-piece, stellite-tipped construction nitrided for improved wear and reduced friction.
- Superior corrosion resistance and longevity compared to hard chrome and electroplating.
- Optimized flow profiles; compatible with leaded and unleaded fuels. Made in the USA.
Special nitriding process improves wear resistance and lowers friction.
Superior corrosion resistance and longer service life than common platings.
Lightweight profiles for excellent flow and reliable oil control.
Top hat–shaped Viton® seals designed to resist gasoline, oil and combustion by-products. Prevents upward slipping on the stem and fits stock intake and exhaust guides. Made in the USA.
Complete engine valve kit including valve springs, stainless valves, H.T. steel keepers and valve stem seals; sold per engine.
Complete kit of valves, springs, keepers and seals — sold as a complete kit for one engine. Made in the USA.
High-performance White Diamond® engine valve engineered with F.E.A. and a 360° hard chrome finish. Keepers not included.
High-performance engine valve engineered for strength and superior flow; keepers not included.
Progressive racing valve springs engineered for precise valvetrain control. Complete set for one engine. Made in the USA.
Progressively wound racing valve springs. Complete set for one engine. Designed for specific cam and valvetrain requirements.
Durable high-chrome valve seats machined to exact tolerances. Made in USA.