When you’re upgrading your GMC Sierra’s air intake system, one part that’s simple to add but can make a noticeable difference is one of the high quality 2014-2017 throttle bodies & accessories you’ll find on today’s aftermarket. These components are made out of light but very tough aircraft grade 6061-T6 aluminum and similar metals, cut with precision out of a solid billet so there are no seams or joins to offer a weak spot. They make the air rotate as it passes into the combustion chamber for a better fuel/air mix and more thorough burn. That amps up the torque and horsepower output in the middle RPM range, plus creates a rushing sound to make your engine seem more powerful. AmericanTrucks stocks some of today’s topnotch throttle bodies, manufactured by reliable companies like Airaid to bring some extra oomph to your pickup’s performance.
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