Ferrea 6000 Series Competition Intake Dished Valves - K-series
Ferrea 6000 Series Competition Intake Dished Valves - K-series
The Ferrea 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile strengths than their competitor’s best offerings.
To manufacture the valves they use their exclusive two-step slow forging process using EV8 stainless steel on both intake and exhaust valves. Ferrea provides a special heat-treatment and stress relieving process, along with hard chrome stems and friction-welded hard tips. Ferrea finishes with a swirl polished head. The valves feature flow improvements to deliver the power needed for today’s sophisticated racing engines.
Sold as s set of 8 intake valves.
Features:
- One-Piece Forging Stainless Steel
- Proprietary Heat Tratment Process
- Hard Chrome Stems
- Fully CNC Machined
Valve Specs:
- Head Diameter: 35mm (stock size)
- Stem Diameter: 5.47mm
- Overall Length: 109.3mm
- Tip Length: 2.5mm
- 20" Flo. Stock size
- Radius Groove
K-series engine applications
- K20A - JDM DC5/EP3 Type-R
- K20A2 - 02-04 RSX Type-S
- K20A3 - 02-06 RSX Base / 02-05 Civic Si
- K20Z1 - 05-06 RSX Type-S
- K20Z3 - 06-11 Civic Si
- K24A2 - 04-05 TSX
Returns
Returns
We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to JHPUSA within 14 DAYS from the invoice date.