Credit: Jungmin Lee
Finally a dual headunit-ish set up on factory nav system equipped 1998 SM525V (based on A32 platform)! Factory nav unit can play audio CDs and has auxiliary stereo input in front so I can use it as CDP and aux interface since it is connected to Pioneer AVH-Z5050BT via DIN 8pin to RCA adapter.
SM5’s nav system comes with single-din headunit from factory so the center trim piece is different from that of I30. I modified already-custom trim piece which other people made to flush-mount aftermarket GPS on manual climate control equipped car.