Stainless Steel Black Nitride Exhaust Valves for a Subaru / EJ20 Turbo DOHC - Oversize +1mm | Supertech Performance Engine Valves

Explore high-performance Stainless Steel Black Nitride Exhaust Valves for Subaru/EJ20 Turbo DOHC. Precision-engineered by Supertech for superior flow, durability, and fit in street and race applications.

Attributes
Valve Size	Oversize +1mm
Valve Length	104.20mm
Groove Type	Single Groove
Valve Face Type	Dished
Valve Set	Set of 8

Specs
Material	stainless steel 23-8n
Length	104.20mm(-0.5)
Head Diameter	33.00mm(+1.0)
Stem Diameter	5.96mm
Groove Type	single groove