Tag: custom exhaust

Choosing the Right Diameter Exhaust Pipe

Who needs a size chart? The bigger the pipe the more the powaaahhh, right? Well, up to a certain point. So if you're getting ready to install a new system that's as wide as a Brontosaurus' tail, you may want to hold up a sec. The best size for your application depends on both engine output and displacement. As a general rule the higher each of these components, the larger the pipes should be. Larger diameter pipes reduce backpressure by allowing more exhaust gas to exit so your engine can breathe more efficiently, giving you more output and better fuel economy. But there comes a…

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