- Reduce trim features a 7mm screw and T20 screw. Take away and pull down tough. Not necessary to take out reduce trim for 2018's. A substitution was delivered the next working day and supplier put in it yesterday (Friday). It is currently each day afterwards. The cluster is Functioning, https://hectorrepzi.blog2freedom.com/31913269/not-known-factual-statements-about-2016-mustang-gt-digital-dash