Spyder 04-08 Pontiac Grand Prix Light Bar LED Tail Light - Black Smoke (ALT-YD-PGP04-LED-BSM) 5084385 0-5V Output Gauge Full brightness fog mode only

Full brightness fog mode only activates when you engage the switch with the vehicle running

no relay sourcing required

Special Notes excl

Measure your connections before ordering — adapters or custom fabrication may be needed if your ports differ

You may reuse hardware from your original lens if it's in good condition

Spyder 04-08 Pontiac Grand Prix Light Bar LED Tail Light - Black Smoke (ALT-YD-PGP04-LED-BSM) 5084385 0-5V Output Gauge Full brightness fog mode onlySPYDER Tail Lights 5084385 OEM Specific Quality made For Direct Plug And Play Fitment. Designed For Use With Aftermarket Or Stock Bulbs Tail Light Black Smoke (Spyder) Pontiac Grand Prix 04 08 Light Bar LED Tail Light Black Smoke LED Tail Lights Vehicle Fitments: Year Make Model Submodel 2005 2007 Pontiac Grand Prix GT 2004 Pontiac Grand Prix GT2, GT1 2004 2005 Pontiac Grand Prix GTP 2005 2008 Pontiac Grand Prix GXP, Base