Take a closer look at this BMW G82 M4 equipped with an Akrapovic Race exhaust system, OPF delete, and cats delete setup. In this video you can hear the engine startup, revs, and driving sound from one ...

The premise of the test was simple. First we'd select a test vehicle, then run all the mufflers on the chassis dyno to determine the horsepower output and back pressure of each set, and then test them ...

2008 Mustang GT, Mustang GT, SVT-1 mufflers, Mustang FR500S, FR500S mufflers, 5230S muffler, Ford racing mufflers, Modified Mustangs & Fords The 5230-S mufflers are bullet style mufflers that are made ...

This video features a Chevrolet Corvette C5 equipped with a Corsa exhaust system, tested on the German Autobahn. Powered by a 5.7L naturally aspirated V8, this classic American sports car delivers raw ...

What really makes a truck? Above and beyond its heritage--that being the year, make, and model--each truck has individual traits, most often characterized by color and wheel choice. But there's more ...