Exhaust Systems - Explained

How do car exhaust systems work? Why do cars have exhaust pipes? What are the different components of an exhaust system? An exhaust system includes: headers, O2 sensors, catalytic converters, resonators, a muffler, and a tale pipe. How to increase horsepower with an exhaust system: Coming Videos: Catalytic Converters O2 Sensors Mufflers Please feel free to rate, comment

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