WAGNER TUNING - YOUR EXPERT FOR HIGH-PERFORMANCE INTERCOOLERS. The intercooler is undoubtedly one of the essential components of any car with a supercharged engine. This supercharging is effectively supported by the intercooler, which cools down the airflow leaving the compressor significantly. The team at WAGNER TUNING has specialized in the development, design and production of intercoolers and other engine parts such as exhaust manifolds and Y-pipes - also for racing. Thanks to innovative development software and measurement technology, highest precision in production and high quality demands on ourselves and our products, we have become a globally operating company with a constantly growing circle of satisfied customers. Around 3000 dealers now work successfully with us in almost every country in the world.