The K&N 50-3110 is a NextGen cold air intake for the 2019-2024 Chevrolet Silverado 1500 with the 5.3L or 6.2L V8. The manufacturer describes a high-density polyethylene tube that boosts airflow by 30.8%, paired with a washable, reusable oiled cotton filter. The manufacturer estimates gains of 19.07 horsepower and 19.37 lb-ft of torque with no tune required.
The main reason to choose this intake over the factory airbox is the combination of airflow gain and a filter you can clean and reuse instead of replacing with paper every service interval. Kits in this price range often rely on disposable media, so the reusable element shifts the cost from recurring filter purchases to a one-time buy. The kit includes six stainless worm-gear clamps, three couplers, and mounting hardware, so you are not sourcing loose parts. The manufacturer indicates a typical installation takes about an hour, which makes this a practical weekend job for a home mechanic. Plan to check every clamp and coupler for a tight seal before starting the engine.
The manufacturer states the intake provides its estimated gains with no tune required.
The manufacturer describes the filter as washable and reusable, with oiled cotton filter media. The manufacturer lists RU-5302 as the replacement filter part number.
The manufacturer's listing covers the 2019-2024 Silverado 1500 with the 5.3L or 6.2L V8. Confirm fitment directly with the manufacturer before ordering for 2025 or later trucks.
The manufacturer indicates a typical installation takes around an hour. The kit includes all mounting hardware, six stainless worm-gear clamps, and three couplers, so most of the work is routing the tube and securing each connection. Check every clamp for a firm, leak-free fit before starting the engine, since a loose coupler is the most likely cause of trouble after installation. Specific tool requirements and install gotchas were not confirmed in the manufacturer material reviewed, so consult the manufacturer's instruction sheet before beginning.
