K&N Series 77 High Flow Performance Cold Air Intake (14-18 4.3L Sierra 1500)Find parts that fit my vehicle

Increased Air Intake Flow. Superiorly designed with a mandrel shape, the K&N Series 77 High Flow Performance Cold Air Intake can breathe a larger volume influx of incoming air to your 4.3L GMC Sierra 1500's engine. Resultantly, adds a 5-10 horsepower for an increased gas mileage.

Increase in Performance. The K&N Series 77 High Flow Performance Cold Air Intake has undergone state-of-the-art engineering and tested to provide performance to your truck. These K&N Series Cold Air Intake Filters, do not only allow you to drive your Off-road GMC legally but can also withstand 100,000 miles before servicing it.

Enhanced Under-Hood Appearance. Regardless of whether you opt to choose the polished or the black 77 High Flow Performance Cold Air Intake, you are sure to transform the under-hood of your GMC Sierra 1500 model trucks.

Improved Performance. The intake tube houses an OEM mass air sensor, air temperature sensor and a crank housing a vent hose. The enhanced-capacity conical air intake filter is made of the oil-free synthetic filter medium to ensure your engine received the required breath of air to maintain the engine temperature at a small degree.

One Million-Mile Warranty. All OE Replacement parts and Air Intake Systems are backed with One Million-Mile Limited Warranty. If any of the product should develop problems due to defective material or craftsmanship, K&N will replace it.

Application. The K&N 77 High Flow Performance Cold Air Intake is designed to fit 2014-2018 4.3L GMC Sierra 1500 models.

Technical Note. The K&N Cold Air Intake is not designed for vehicles equipped with a Body Lift.

Shop All Truck Parts And Accessories

Shop All Cold Air Intakes For Trucks

Fitment:

• 2014 GMC Sierra 1500
• 2015 GMC Sierra 1500
• 2016 GMC Sierra 1500
• 2017 GMC Sierra 1500
• 2018 GMC Sierra 1500

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov