Engines and Components› Cylinder Heads and Components

Ferrea Racing

Ferrea Chevy/Chry/Ford BB 2.45in 11/32in 6.3in 0.29in 12 Deg Titanium Comp Intake Valve - Single

$188.43

SKU: F00K F1688-1

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Ferrea F1688-1 is a titanium competition intake valve designed for high-performance racing engines. It features a 2.45-inch head diameter and an 11/32-inch stem diameter.

Constructed from a special high-temperature titanium alloy with silicon, this valve undergoes extensive heat treatment and stress-relieving processes for enhanced durability. It is meticulously machined to strict quality control standards. The valve is further protected by Ferrea's proprietary Chrome Nitride (CrN) coating, which provides a uniform insulating barrier against high engine temperatures, aids in heat dissipation, reduces friction, and increases wear resistance.

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

BrandFerrea Racing
Part NumberF00K F1688-1

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