Actually...APC makes an "Indiglo" retro fit kit. I have not used it, but from what I understand is that it works with white face gauges and will give that effect.
NP-T Speed Factory Intake Magnaflow Race Canisters NP-T Sniper Intake Pipe Optimized 4.6 GT TB Vision Driving Lights Lo-Tek Pillar Pod FMS Blue Wires Clear Corners Short Shifter Side Markers Bullit Door