In 1981, Jerry Paolone started a small business to recycle catalytic converters. He had the foresight to realize that as cars equipped with the then relatively new pollution control devices began to ...

The N500-generation 4Runner doesn't sound great by default. You can blame Toyota's emission-conscious factory exhaust, for sure, but do remember that inline-four engines rarely sound nice in standard ...

The sound of your car is as important as the performance that it will give you. In this month's performance tech, we paid a visit to MagnaFlow Exhaust. Most of the world knows MagnaFlow as a ...