GMC Envoy Performance Exhausts

About GMC Envoy Performance Exhaust Systems

Bring out the maximum potential of your GMC Envoy with a custom exhaust system from CARiD. Far superior in design and concept to the stock exhaust system, Envoy custom exhaust systems are built to optimize the power within the engine, helping propel horsepower generated to a much higher level than what the car gives when using a stock exhaust system. This it does by increasing the flow of exhaust gases so that the engine is free to take in the fresh air-fuel mixture needed to generate power. To get the maximum benefits of a custom exhaust system, you need to replace the Envoy stock exhaust system with the custom exhaust built for your car specifications. And you have plenty to work with, ranging from Borla’s high performance GMC Envoy cat back exhaust systems to the MagnaFlow Street Series edition for the GMC Envoy. Any of these exhausts will give you up to 10% more power.

To get even more horsepower, you may want to consider pairing the exhaust system with a performance header or muffler from Flowmaster, Corsa, Gibson, RBP or Onki. The combination of performance and fuel economy may seem like too many benefits coming from one auto modification, but that’s precisely what you get when you fit a custom GMC Envoy exhaust system into the car. None of the unburned fuel that previously went to waste is lost, now that the engine operates smoothly. This means a higher gas mileage for you and better fuel savings. The throaty growl an Envoy custom exhaust gives makes driving this GMC SUV such a thrill. If you always wanted your car to announce your presence from half a mile away, any of the GMC Envoy custom exhaust systems from CARiD will serve that purpose.

Guides & Articles
Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences...
It has been a battle of the ages to make exhaust sound like it should. Having less bends or turns will not only improve the sound but also performance. A custom exhaust is always an option for the race inspired and spirited weekend warriors. Our manufactures offer everything needed to build a custom exhaust to your preference.
Headers are installed because the stock exhaust manifolds usually flow poorly. An exhaust header has individual tubes for each exhaust port, allowing each exhaust pulse to flow unobstructed from the cylinder head. The tubes on headers are usually larger in diameter than the runners on an exhaust manifold and the tubes are mandrel bent for gradual radius bends.
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