Engines and Components› Camshafts and Valvetrain

Ferrea Racing

Ferrea Acura K24Z3/K24Z7 37mm 5.47mm 109.15mm 15 Deg S-Flo +1mm Comp Plus Intake Valve- Set of 8

$253.85

SKU: F00K F2390P

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Ferrea F2390P is a set of 8 intake valves designed for high-performance engines. These valves are constructed from aerospace-quality alloys, including EV8-Z18, and undergo a specialized heat treatment and stress-relieving process over 48 hours for enhanced durability.

The valves feature a 37mm head diameter, 5.47mm stem diameter, and 109.15mm overall length, with a 15-degree S-Flo design and a +1mm Comp Plus reference. They are coated with avionics-quality hard chrome and a hard tip for wear resistance.

Fitment

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Specifications

BrandFerrea Racing
Part NumberF00K F2390P

Videos

Ferrea - Tech Tuesday on Titanium valves

Ferrea - Tech Tuesday on Titanium valves

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.

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