Katech LT1 & LT4 2.205" Big Valve Titanium Intake Valve

Katech LT1 & LT4 2.205" Big Valve Titanium Intake Valve

Oversized Titanium Intake Valve Designed for LT1 and LT4 Cylinder Head Applications

The Katech LT1 & LT4 2.205" Big Valve Titanium Intake Valve is designed for LT1 and LT4 cylinder head applications requiring an oversized titanium intake valve with LT1 length for increased installed height. Manufactured from lightweight titanium, this valve is intended for performance valvetrain combinations using LT1 valve spring kits.

This valve features a 2.205" head diameter, 5.200" overall length, an 8mm stem, and a .252" tip. The LT1 length configuration provides increased installed height while maintaining compatibility with appropriate valvetrain components.

Each valve is Chrome Nitride coated (race use only). The non-steel tip design requires a lash cap, the same as stock.

Important! Recommended for use with bronze valve guides.

Key Features

• 2.205" Big Valve Intake Head Diameter
• 8mm Stem Diameter
• LT1 Length for Increased Installed Height
• Lightweight Titanium Construction
• Chrome Nitride Coated (Race Use Only)
• For Use with LT1 Valve Spring Kits
• Non-Steel Tip Design Requires Lash Cap
• Recommended for Use with Bronze Valve Guides
• Designed for LT1 and LT4 Cylinder Head Applications

Specifications

• Valve Head Diameter: 2.205"
• Overall Length: 5.200"
• Stem Diameter: 8mm
• Tip Diameter: .252"
• Material: Titanium
• Coating: Chrome Nitride
• Valve Weight: 79.3g

Application Notes

• Designed for LT1 and LT4 Cylinder Head Applications
• LT1 Length for Increased Installed Height
• Intended for Use with LT1 Valve Spring Kits
• Requires Lash Cap, Same as Stock
• Recommended for Bronze Valve Guides

Why Choose Katech

Katech valvetrain components are engineered with the precision, material quality, and consistency required for high-performance GM engine applications. This oversized titanium intake valve reflects that approach with application-specific geometry, lightweight construction, and purpose-driven design.

Since 1977, Katech has built a reputation for delivering advanced GM performance components trusted by engine builders and racers. That legacy is carried into every component, including valvetrain parts designed to meet the demands of serious performance applications.