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| SKU | SPTGDE-HM66-E-8 |
| MPN | GDE-HM66-E-8 |
| GTIN | 1037721244543 |
| Certifications | None |
| Material | High-quality metal alloy |
Upgrade your Honda K20 engine with the Supertech Exhaust Valve Guides featuring a precise 6.6mm stem diameter. These valve guides are engineered for performance and durability, ensuring optimized exhaust valve operation in demanding conditions. Supplied as a complete set of eight, they offer a perfect fit and reliable function for your engine rebuild or upgrade project.
Crafted by Supertech, a brand renowned for high-quality engine components, these valve guides enhance your engine's efficiency and longevity. Ideal for enthusiasts and professional tuners alike, they help maintain tight tolerances and reduce valve wear, contributing to improved combustion and power output.
Whether you are building a high-performance street machine or a track-focused race car, these valve guides support your engine's breathing and help you extract maximum horsepower from your Honda K20 build. The set ensures consistent quality and easy installation, making them a smart choice for anyone serious about engine performance.
Crafted by Supertech, a brand renowned for high-quality engine components, these valve guides enhance your engine's efficiency and longevity. Ideal for enthusiasts and professional tuners alike, they help maintain tight tolerances and reduce valve wear, contributing to improved combustion and power output.
Whether you are building a high-performance street machine or a track-focused race car, these valve guides support your engine's breathing and help you extract maximum horsepower from your Honda K20 build. The set ensures consistent quality and easy installation, making them a smart choice for anyone serious about engine performance.
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Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















