--PRE-ORDER -- Our 2026 All GM Car Show Shirt is the perfect way for Pontiacs of Idaho members and GM enthusiasts to show their pride at this year’s event. Available in classic white and grey, each shirt features sponsor names proudly displayed on the back—though the sponsor list is still being finalized, so no back image is available yet. Order now to guarantee your shirt and pick it up the day of the show for convenience.
Celebrate GM heritage with this exclusive club collectible while supporting our valued sponsors.
 
After 4/30/2026, shirts will be available for $20 each.
 
**$2 more for XXXL and XXXXL