Ferrea 103.45mm / 10 Deg / S-Flo / Flat Head / 6000 Series Intake Valve | 2012-2016 Subaru BRZ / 2013-2016 Scion FR-S / 2012-2016 Toyota 86 (F6337) Ferrea Racing

6000 Series Competition Intake Valves by Ferrea

The 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 our competitor’s best offerings. These valves can be used in Drag and Oval Track racing applications.

To manufacture the valves we use our exclusive two-step slow forging process using EV8 stainless steel on both intake and exhaust valves. We provide a special heat-treatment and stress relieving process, along with hard chrome stems and friction-welded hard tips. We finish with a swirl polished head. The valves feature flow improvements to deliver the power needed for today€™s sophisticated racing engines

These valves are available for both the traditional Domestic performance and racing engine market and the Sport Compact performance and racing market.

Features

• Superflo Valve Design
• Head Diameter: 35 mm
• Stem Diameter: 5.46 mm
• Overall Length: 103.45mm
• Reference: 10 Deg S-Flo Flat Hd Stock 6000 Series

Benefits

• High Tensile Strength
• Can be used in Drag and Oval Track racing applications
• Increases flow over “straight” stem diameter (Flo valves) considerably without adverse effect on reliability

Applications

• 2012-2016 Subaru BRZ
• 2013-2016 Scion FR-S
• 2012-2016 Toyota 86

What’s In The Box?

• 1 – Intake Valve

Warranty

• No Warranty