Ferrea 6000 Series Competition 37mm Intake Valve Subaru WRX EJ20 (QTY 8) Vehicle Model_SC 300 Steel shock bodies are electroplated

Steel shock bodies are electroplated with zinc to resist rust and protect from the elements

* Configurable for both actuator-style and external wastegate types

that means that you will have a light to moderate pedal effort with a smooth engagement and the ability to handle up to 3300ft/lbs of torque on your RX-8

Heat treatment consists of a hard Nitrided surface for unmatched toughness and anti-wear characteristics

5052 laser-cut Aluminum construction

Ferrea 6000 Series Competition 37mm Intake Valve Subaru WRX EJ20 (QTY 8) Vehicle Model_SC 300 Steel shock bodies are electroplatedPart #: F6078 SUBARU IMPREZA WRX (2001 2008) EJ20 INTAKE, 1MM OVERSIZE 6000 SERIES COMPETITION VALVE Head Diameter: 37 mm Stem Diameter: 5. 97 mm Overall Length: 104. 6 mm Tip Length: 3. 5 mm Reference: 19" S. Flo. Radius Groove. + 1 mm over size.