Honda Prelude Stereo Wiring Harness - Best Stereo Wiring Order Honda Prelude Stereo Wiring Harness online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store. 1992 Honda Prelude OE Wiring Harnesses & Stereo Adapters Honda Prelude 1992, Aftermarket Radio Wiring Harness by Metra®, with OEM Plug. For aftermarket stereo. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler.