Tomei Racing Valve Set tailored for the Subaru WRX featuring the FA20DIT engine, meticulously crafted to optimize performance and durability.
Features:
- Oversized head diameter is designed specifically for each application, significantly improving the flow rate
- Waisted stem allows a greater volume of air/gases to enter and exit the combustion chamber as the valve extends
- Designed and precision machined specifically for the intended engine/application
- The head, face, stem and lock groove designs have also been optimized to enhance sealing performance, efficiency and durability.
Specifications:
- IN/EX: IN/EX
- Head Diameter:
- IN: 35.00 mm (+1.0)
- EX: 30.00 mm (+1.0)
- Stem Diameter:
- IN: 5.46 mm (STD)
- EX: 5.45 mm (STD)
- Length:
- IN: 105.00 mm
- EX: 97.70 mm
Fitment:
- Subaru WRX 2015-2021