I bought this gauge from a NASIOC member cause he stated it was the Red Racer boost gauge (backlit red w/ red needle). When I installed it, it was actually the white racer boost gauge (backlit white w/ red needle). For sale: $155 Everything is included for install.
Its mounted in the SMY Clustermaker dual pods for the 08+ WRX. It actually does not have the stock mounting cup that comes from Defi since it was used, so I apologize for my original post above. I followed Xluben's write up on NASIOC to install. To keep it in place, I just put some 3M double side tape around the gauge.
