Engines and Components› Camshafts and Valvetrain
Ferrea Racing
Ferrea Subaru FA20 30mm 5.45mm 95.3mm 29 Deg Flo Flat Head +1mm 6000 Series Exhaust Valve - Single
SKU: F00K F6336-1
Advanced — 4+ hours
Description
It is specifically engineered for the Subaru FA20 engine, offering improved engine efficiency and durability. The valve's design includes a 29-degree Flo Flat Head and a +1mm oversize specification.
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
| Brand | Ferrea Racing |
| Part Number | F00K F6336-1 |
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