Specifications
- Brand
- Manley Performance
- Part #
- 11664B-8
Manley thru 08 Chevy Hemi 5.7L w/ Bead Loc Groove 2.000in Race Master Exhaust Valves (Set of 8)
$230.31
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Manley Race Master exhaust valves for Chevy Hemi 5.7L engines. Set of 8, 2.000in head diameter, bead lock groove. Stainless steel construction.
Key Features
- Fits Chevy Hemi 5.7L engines.
- Set of 8 Race Master exhaust valves.
- 2.000 inch head diameter with bead lock groove.
- Constructed from durable XH-426 stainless steel.
- Chrome stems and hard tips enhance longevity and wear resistance.
- Swirl polished under-head areas and fully machined combustion faces optimize airflow and efficiency.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're rebuilding the top end of your Chevy Hemi 5.7L engine, especially for racing applications, these Manley Race Master exhaust valves are a solid choice. They're built to handle the stress of engines running up to 8000 RPM, making them suitable for bracket, drag, and oval track use.
These valves are made from XH-426 stainless steel, which is known for its durability. The stems are chrome-plated and feature hard tips to resist wear, and the under-head areas are swirl polished to help improve airflow into the cylinder. The combustion faces are also fully machined for better efficiency. Manley recommends these for exhaust valves in alcohol-fueled engines, where they've proven reliable.
This set includes eight exhaust valves, each with a 2.000-inch head diameter and a bead lock groove, designed to fit your specific Hemi application.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 11664B-8
Frequently Asked Questions
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Manley thru 08 Chevy Hemi 5.7L w/ Bead Loc Groove 2.000in Race Master Exhaust Valves (Set of 8)