What are Car Mufflers for? — Automotive Parts Suppliers

 Share

Does it ever irritate you how pimped- up cars with their disturbingly low bodies and attention grabbing bass drive by, thumping their way into your innards and making your heart beat to the tune of their music?

How about when they rev up the engine and let loose that throaty VROOM!?  I know I have – and it still irks me when the bass thumping guy rolls down the window and looks so smug, though I learned to love that growl since that beautiful noise is closely associated to race cars.

You see, race cars don’t need mufflers anymore as these can produce backpressure, which in turn can slow them down. We city people however, need mufflers to avoid receiving tickets for noise pollution.