Auto Barn
Est. 1957
Manley Performance

Manley Ford 289-302-35IW Budget Performance Street Flo Exhaust Valves (For use w/ Rail Type Rockers)

$161.28

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Manley Ford 289-302-35IW Budget Performance Street Flo Exhaust Valves (For use w/ Rail Type Rockers). Improve airflow for your street engine.

Key Features

  • Fits Ford 289 and 302 engines.
  • Designed for stock or mildly modified street engines.
  • Made from durable stainless steel.
  • Chrome stems and hard tips increase wear resistance.
  • Swirl polished underhead areas and machined faces improve airflow.
  • Intended for use with rail type rocker arms.

⚠️ 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

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About this part

Product Details

If you're rebuilding the top end of your Ford 289 or 302 engine and looking for a solid option for street use, these Manley Street Flo exhaust valves are worth considering. They're designed to handle stock or mildly modified engines, helping to improve how your engine breathes.

These valves are made from good quality stainless steel, so they'll hold up well over time. The stems are chromed and the tips are hardened, which adds extra durability where it counts. The area under the head is swirl polished and the faces are machined to help air move more freely through the ports, which can make a difference in how efficiently your engine runs. Keep in mind these are specifically for use with rail type rockers.

Specifications

Brand
Manley Performance
Manufacturer Part #
10723-8
UPC
807298055411

Frequently Asked Questions

Manley Ford 289-302-35IW Budget Performance Street Flo Exhaust Valves (For use w/ Rail Type Rockers)

$161.28