Engines and Components› Camshafts and Valvetrain

Manley Performance

Manley VALVE-R/F 1.625 .200 EA

$49.94

SKU: M004 11799-1

In Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Manley 11799-1 is an exhaust valve from the Race Master series. It features a 1.625 inch head diameter and a 5.165 inch overall length, with a .342 inch stem diameter. Constructed from XH-426 stainless steel, this valve is swirl-polished and has a 9-degree dish head style.

Designed for high-performance applications, these valves are engineered to withstand demanding conditions, targeting bracket, drag, and oval track racers, as well as modified street engines operating below 8,000 RPM. The Manley Race Master valves are known for their strength and durability in their class.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandManley Performance
Part NumberM004 11799-1

Buy with Confidence

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.

View Full Return Policy