Help your engine breathe better and produce peak power levels with our truck intake accessories. To make power your Sierra's engine must mix together fuel and oxygen and then ignite the mixture to create an explosion. The more fuel and oxygen in that mixture, the greater the explosion will be and the more horsepower you get as a result. One of the tricks to getting more power out of your pickup truck's engine, without swapping out the engine itself, is to help deliver more oxygen to the engine. As more oxygen goes to the engine of your pickup, the sensors in the truck will respond to that increase and order more fuel to be sent as well which creates a serious power boost. We offer a series of intake accessories to make that possible. Start off by investing in a simple part like one of our Sierra cold air intakes to deliver more cool air to the engine compartment of your pickup truck. As more air flows into your engine it ups the total amount of oxygen that your engine has access to, which can boost the total power production in a nice way. You can also get upgraded Sierra throttle bodies for your truck that will help move a greater volume of air into your engine cylinders in response to pressing down the gas pedal. You can further upgrade your pickup truck with a more effective MAF sensor. All these slight changes work to bring more oxygen into your pickup truck and to make it more powerful overall. They're a good investment and they will help to maximize your engine. You can take things a step further by upgrading your exhaust system as well if that's something you're interested in doing. With a more capable exhaust system your engine can create even more power for each cycle, because it can take in even more oxygen overall. Before you consider something dramatic like swapping out the full engine on your Sierra, think about upgrading the intake and exhaust systems first. Doing that will give you a nice performance boost as it is.
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