RKX Oil Separator/PCV valve compatible with Select VW Volkswagen Audi 2.0T, 1.8T engines.
Direct Replacement for several OEM part numbers.
The RKX PCV assembly comes with our upgraded indestructible PCV valve pre-installed for a quick and easy install. Our diaphragm is our most advanced to date using a combination of fluorosilicone and fiber reinforcement to create the strongest valve we currently have!