Specifications
- Brand
- Manley Performance
- Part #
- 10881-8
- UPC
- 807298077222
Manley Chevrolet Big Block Exhaust Valve Kit - 1.880in Head Dia. 5.422in O/A Length, 0.3415in Stem
$172.21
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Manley Chevrolet Big Block Exhaust Valve Kit - 1.880in Head Dia. 5.422in O/A Length, 0.3415in Stem. Made from high-quality stainless steel for durability.
Key Features
- This product is a single Manley Street Series exhaust valve.
- Features a 1.880-inch head diameter and 5.422-inch overall length.
- Has a 0.3415-inch stem diameter.
- Constructed from high-quality stainless steel for durability.
- Chrome stems and hard tips enhance wear resistance.
- Under-head areas are swirl polished and combustion faces are fully machined for improved airflow.
⚠️ 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
This kit includes one Manley Street Series exhaust valve, designed for Chevrolet Big Block engines. It measures 1.880 inches across the head diameter, has an overall length of 5.422 inches, and features a 0.3415-inch stem diameter. These valves are a solid option if you're looking to improve the performance of a stock or lightly modified street engine.
Crafted from high-quality stainless steel, these valves are built to last. The stems are chrome-plated and feature hard tips, which adds to their durability and resistance to wear. The areas under the valve head are swirl polished, and the combustion faces are fully machined. This attention to detail helps improve airflow and combustion efficiency within your engine.
Manley offers these valves in different shapes, like the Street Master (straight stem) or Street Flo, allowing you to tailor your selection to your specific engine build. This particular part number is for the exhaust valve with the specified dimensions.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 10881-8
- UPC
- 807298077222
Frequently Asked Questions
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Manley Chevrolet Big Block Exhaust Valve Kit - 1.880in Head Dia. 5.422in O/A Length, 0.3415in Stem