Pontiac Fiero Performance Sound Wiring Harness (1986–1988)

Pontiac Fiero Performance Sound Wiring Harness (1986–1988)

Upgrade or restore your Fiero’s rare Performance Sound system with this OEM wiring harness. The Performance Sound option was only offered on select Pontiac Fieros, making these parts highly sought-after by restorers and collectors.

Key Features:

• Genuine OEM wiring harness for Performance Sound option
• Fits 1986–1988 Pontiac Fieros equipped with the factory subwoofer system
• Rare part – no longer available from GM
• Correct connectors and wire lengths for an almost plug-and-play installation
• Ideal for restorations, repairs, or adding the rare Performance Sound option

Application:

• 1986, 1987, 1988 Pontiac Fiero models equipped with Performance Sound option (factory subwoofer)

Condition:

• Used OEM harness in very good condition. Connectors intact, wires clean, no major damage.

One only! We have no other Fiero Performance Sound system parts.