Supertech Honda B18A/B18B/H23 Exhaust Valve Guide 6.6mm Stem - Set of 8

GDE-H66-E-8

The Valve Guides are precision-machined from high quality Manganese Bronze material. Supertech Valve Guides are designed to be used in combination with our low friction black nitrided valves to provide the best solution for both performance and durability. For exhaust valve guides designed to be used for high powered engines that need a better thermal transfer coefficient, a copper alloy guide is used. Copper has about a 3 times higher thermal transfer than Manganese Bronze.

Features:

• Set of 8

Specifications:

• Outer Diameter: 12.07mm
• Length: 46.5mm
• Material: Manganese Bronze
• Position: Exhaust

Fitment:

• Acura Integra 1990-2001
• Honda Prelude 1992-1996