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Engines and Components› Cylinder Heads and Components
Ferrea Racing
Ferrea Competition Plus B-Series Vtec Valves – Set: Intake + Exhaust (Set of 16)
SKU: F1448P/F1449P
Advanced — 4+ hours
Overview
These valves feature avionics-quality hard chrome and a specially applied hard tip for enhanced durability. Designed with flow improvements, they deliver the power required for sophisticated racing engines in both traditional Domestic and Sport Compact markets. This set includes eight intake valves (F1448P) with a 33mm head diameter and eight exhaust valves (F1449P) with a 28mm head diameter, both featuring a 5.47mm/5.45mm stem diameter and a 2.5mm tip length. They are specifically designed for Acura B-Series DOHC VTEC engines.
Show original supplier description
This is Ferrea's top of the line valve for your Honda engine. This valve is suitable for all horsepower levels and especially engines that will experience extreme exhaust temperatures from forced induction.
Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves Ferrea uses special aerospace quality alloys, including the EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually eliminates any damage to the material structure. The valves are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of Ferrea's molecular integrity. These valves feature avionics-quality hard chrome along with a specially applied hard tip.
1.8L - DOHC V-Tec 16 Valve (B18C1 - C3)
Intake
Head Diameter: 33 mm
Stem Diameter: 5.47 mm
Overall Length: 102.35 mm
Tip Length: 2.5 mm
Reference: 25 Degree Super Flo. Stock size
1.8L - DOHC V-Tec 16 Valve (B18C1 - C3)
Exhaust
Head Diameter: 28 mm
Stem Diameter: 5.45 mm
Overall Length: 102.5 mm
Tip Length: 2.5 mm
Reference: 25 Degree Flo Stock size. Super Alloy
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
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Specifications
| Brand | Ferrea Racing |
| Part Number | F1448P/F1449P |
| Category | Valvetrain |
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