Craft a striking visual representation of a robot constructed entirely from salvaged car parts, a testament to creativity and resourcefulness. The robot stands tall and imposing, its body composed of a patchwork of rusted metal panels, twisted pipes, and discarded engine components. Its arms are fashioned from sturdy exhaust pipes, ending in formidable claw-like appendages that glint menacingly in the light. The robot's head is a fusion of headlights and a salvaged grille, giving it a distinctly mechanical visage. Rivets and welds crisscross its body, showcasing the ingenuity and craftsmanship that went into its creation. The robot exudes a sense of rugged strength and resilience, a testament to the transformative power of repurposed materials in the hands of a skilled creator.