There are many other reasons to install an aftermarket GMC exhaust system, but the usual factors that help car enthusiasts make the switch are sound and performance gains.
We've already discussed how excellent GMC engines can be, but their biggest downfall is the sound. Even with the displacement and power they put out, GMC engines can sound pretty tame when you put the pedal to the floor. Factory pipes tend to be incredibly restrictive to exhaust gasses with crushed bends and mufflers that lack any kind of aggressive sound. At CORSA, we've perfected what we like to call "The Science of Sound" in all of our GMC cat-back exhaust systems for a serious GMC sound upgrade. With our patented Reflective Sound Cancellation® (RSC®) technology, your GMC exhaust will make your vehicle sound brand new, complete with a deep, loud and aggressive rumble upon acceleration and no noisy drone while cruising down the open road. We don't just care about sound here at CORSA — we're obsessed with it.
You stand to make some significant performance gains as well with a new GMC exhaust system. Thanks to our mandrel-bent design, your exhaust system can breathe easier with improved exhaust gas flow. With these simple design changes, you can enhance your GMC's horsepower, torque and speed in one process.
Open Up Your Airflow With a GMC Cold Air Intake Upgrade
Power up your SUV or pickup with GMC cold air intake upgrade that will outflow your stock parts every time. Maximizing your airflow is essential for reaching high performance levels, and nothing makes it easier than a GMC cold air intake upgrade. With a cold air intake, you can harness the full potential of your induction system for improved engine efficiency, faster acceleration, a smoother throttle response and a slight sound upgrade. Not to mention, when your engine can breathe easier, it won't need to work as hard to produce top results, giving you a boost in fuel economy for fewer trips to the gas station. As an added bonus, the GMC cold air intakes here at CORSA utilize a closed box design to protect your filter from foreign dirt or debris and keep things running smoother for longer. With simple installation and perfect-fit design, a CORSA brand GMC cold air intake upgrade helps make your vehicle more efficient overall.