Kibblewhite Exhaust Valve 28mm Oversize - Part Number 91-91167

BLACK DIAMOND VALVES
All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond process improves wear properties, reduces friction, and provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating. Each valve is designed using Finite Element Analysis software, and profiles are tested on our computerized flow bench. Black Diamond™
Valves are lightweight, strong, one piece forgings with profiles that provide excellent flow characteristics.

The Kibblewhite Exhaust Valve 28mm Oversize (Part Number 91-91167) is designed for high-performance engine applications, offering superior durability and efficiency. Crafted with precision, this valve ensures optimal exhaust flow, improving engine breathing and overall performance. Its oversize design provides an excellent fit for engines requiring increased valve size, making it ideal for custom builds or performance upgrades.

Constructed from high-quality materials, the Kibblewhite exhaust valve features a robust design that withstands high temperatures and pressures typical in demanding engine environments. The 28mm diameter enhances exhaust flow rate, contributing to improved horsepower and torque. Whether you're restoring an engine or enhancing its capabilities, this valve offers reliable, long-lasting performance.

This exhaust valve is easy to install and compatible with a range of engine configurations. Each unit undergoes rigorous quality testing to meet the highest standards, ensuring consistent performance and reliability. Invest in the Kibblewhite 28mm Oversize Exhaust Valve to maximize your engine’s efficiency and achieve peak performance in your automotive or motorcycle applications.

Features:

• Oversize 28mm diameter for enhanced exhaust flow

• Designed for high-performance engine applications

• Constructed from durable, heat-resistant materials

• Precision-engineered for optimal fit and function

• Reliable and long-lasting under demanding conditions