K&N Series 63 AirCharger Cold Air Intake (63-3109)
Fits 2019-2026 6.2L V8
We earn a commission if you buy through links on this page. Prices are the same for you. Full disclosure
Price tracked 8 times since Jul 26, 2026: low $369.99, high $419.99, currently $419.99.
where to buy · 2 retailers tracked
A cold air intake replaces the factory airbox and intake tube with a less-restrictive design, pulling in cooler outside air instead of hot underhood air - one of the easiest bolt-on mods on this list.
why this one — A second, distinct K&N 6.2L-specific SKU (roto-molded HDPE tube design vs the 63-3110's different construction) for the same T1XX truck - gives 6.2L owners a real second option at a different price point. GMC Sierra fitment not confirmed on this listing.
AmericanTrucks listing states it "enhances your engines airflow, increasing horsepower and torque" but publishes no specific tested/claimed number for this SKU.
Questions about this category
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.