Engines and Components› Camshafts and Valvetrain

Ferrea Racing

Ferrea Acura K20 30mm 5.45mm 109.15mm 22 Deg Flo Stock Flat Head 5000 Series Exhaust Valve- Set of 8

$134.65

SKU: F00K F5508

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Ferrea F5508 is a set of 8 exhaust valves from the 5000 Series. These valves feature a flat head design with a 30 mm diameter, a 5.45 mm stem diameter, and an overall length of 109.15 mm. The tip length measures 2.5 mm.

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 F5508

Videos

Ferrea- 5000 Series & 6000 Series valves

Ferrea- 5000 Series & 6000 Series valves
Ferrea - Tech Tuesday on Titanium valves

Ferrea - Tech Tuesday on Titanium valves
Ferrea Copper Bronze Valve Guides

Ferrea Copper Bronze Valve Guides
Ferrea - Tech Tuesday / Valve Spring Seat Locator

Ferrea - Tech Tuesday / Valve Spring Seat Locator

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