Engines and Components› Camshafts and Valvetrain

Manley Performance

Manley Chrysler Small Block Severe Duty Exhaust Valves 1.625in Head .3715in Stem (Set of 8)

$469.54

SKU: M004 11783-8

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Description

The Manley Performance 11783-8 is a set of eight exhaust valves designed for Chrysler Small Block engines. These valves feature a 1.625-inch head diameter and a 0.3715-inch stem diameter. They are constructed from stainless steel with chrome stems and hard tips for durability. The valves are swirl polished and feature a "Pro Flo" underhead design.

Fitment

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Specifications

BrandManley Performance
Part NumberM004 11783-8

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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