KPMI 40-40320 Intake/Exhaust Valve Guide - High-Performance Engine Component

Upgrade your engine's reliability with KPMI's 40-40320 valve guide, engineered for extreme performance and longevity. This critical component ensures optimal airflow while withstanding high temperatures and mechanical stress, delivering consistent power output for riders who demand excellence.

Key Features

• C630 Nickel Bronze Construction: 5% nickel content provides exceptional wear resistance, while 80% copper ensures superior heat conductivity for thermal management.
• Precision-Engineered Design: Minimal impact on airstream while maintaining critical cross-sectional thickness in high-temperature zones for balanced performance.
• High-Performance Durability: Built to endure extreme engine conditions, reducing friction and maintaining sealing integrity for extended service life.

Why Choose This Product

Whether you're modifying a high-output engine or maintaining a stock setup, this valve guide offers unmatched reliability. Its advanced material composition prevents thermal warping and wear, ensuring smooth valve operation and maximizing horsepower potential. The streamlined design reduces turbulence without compromising structural strength, making it a trusted choice for performance enthusiasts and professional mechanics alike.