I replaced my oem gauges with wideband a/f and boost gauge. It's what people told me to do when I asked lol. Although I never look at the boost gauge and my a/f went out a little bit ago so I dunno how useful they really are.

I had, Boost, Oil temp, Trans temp all Prosport EVO digital and AEM AF wideband.

I went with the Defi racer gauges in my Galeforce A-pillar pod. They look as close to oem as possible, then again, I'm all about my build looking like it came from factory