For 1.8T, Mk3/Mk4 2.0L engines. Allows you to add up 4 1/8"-27 NPT threaded sensors. Includes 4 threaded plugs. Polished aluminum finish.
Make sure that you have sufficient clearance for your application, the FilterPort is 1 1/8" thick
Make sure that you have sufficient clearance for your application, the FilterPort is 1 1/8" thick