[Vehicle Fitment] Compatible with Audi 2015-2018 A3 Cabriolet 2.0T Gas2, A3 Quattro 2.0T Gas2; Compatible with Audi 2016-2018 A4 2.0T Gas2, Q7 2.0T Gas, TT 1.8T/2.0T Gas; Compatible with Audi 2017-2018 A5 2.0T Gas2; Compatible with Audi 2016-2018 A6 1.8T/2.0T Gas2, A7 1.8T/2.0T Gas2, Q3 2.0T Gas2
[Excellent Quality] PVC Valve is made of high quality material, manufactured according to standard OE, with high reliability and durability in harsh environments, long service life can withstand intense engine heat and continuous oil exposure, restoring the oil separator function
[Ideal Replacement] The PVC Valve Oil Separator Engine Crankcase Vent Valve helps to reduce pressure in the crankcase, prevent engine components from leaking, improve fuel efficiency and reduce emissions by redirecting exhaust gases back into the combustion chamber, solving problems such as clogged valves and poor seals
[Choosing the Right Part] Before buying, research to make sure the part fits your vehicle; enter all vehicle information (year, make, model, engine, and interior) to ensure compatibility, and check the qualifying instructions and that a professional installation is recommended