Nothing sounds more badass than a rowdy V-8 rumbling through a killer, dual exhaust system. There's a method to getting just the right formula dialed in to couple the needs for performance with that ...

Since the internal combustion engine is nothing more than an air pump the exhaust system is a very important part of the system. You know the story, air in, air out. In the world of street rodding ...

Researchers are working on a thermoelectric generator that converts the heat from car exhaust fumes into electricity. The module feeds the energy into the car's electronic systems. This cuts fuel ...