VTT - Billet N54/N55 Vacuum/Boost AdapterWe are happy to release our BMW B54 N55 (Limited N55 Fitment) vacuum boost adapter. These go inline with the Throttle Body fitting and provide a full boost vacuum signal from the manifold. This fitting adds two 1 8NPT bungs to accept any fitting that has 1 8 NPT threads. You can choose options, 1 4 barb, as well as 1 8NPT plugs if you only want one barb, etc. These are perfect for running your PI off manifold pressure which is much more accurate than
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols