Manley Exhaust 33mm Stainless Race Master Valves Subaru WRX EJ205 / STI EJ257 2002-2017
Notes: Race Series Valves; Exhaust; Set of 8
O/A Length: 104.75mm
Underhead Angle/Radius: 25° x 11/32"
Stem Diameter: 6.0mm/.2362"
Tip Length: 3.5mm
Head Diameter: 33mm
Seat Width: .080"
Top of Head: 20° Dish
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