Rustbelt Roadhouse Retrofreak

The Rustbelt Roadhouse Retrofreak transforms the 2004 Pontiac Grand Prix into a bold tribute to early 2000s Detroit muscle street culture, combining exaggerated widebody geometry with fully integrated aero elements. Its front fenders flare out 140mm with compound triple-radius curves that merge into thick vertical trailing lips, while the rear quarters extend 165mm with squared arches capped by horizontal aero vanes acting as flow fences.