Lutz Auto designs and manufactures practical replacement and upgrade parts for niche enthusiast vehicles. We specialize in speedometer calibrators, automotive electronics, replacement circuit boards, and small-run parts for vehicles that are often overlooked by larger manufacturers.
Many of our products are created because a factory part is no longer available, a common modification creates a new problem, or the original design could be improved. We focus on clean installation, reliable operation, detailed instructions, and real-world usability.
From Toyota and Lexus speedometer calibrators to Porsche gauge cluster circuit board replacements, alarm adapters, and specialty overland parts, our goal is simple: build useful parts that solve real problems and help keep good vehicles on the road.
