K&N 50-2617D NextGen Dryflow Cold Air Intake for 2021-2025 Ford F-150 2.7L

Vehicle Fitment

• 2021-2025 Ford F-150 (2.7 L & 3.5 L EcoBoost / gasoline engines)
• Includes XL, XLT, Lariat, King Ranch, Platinum, Raptor (3.5 L), Tremor, SSV and other trims with factory air-box configuration

Fitment Notes

• Engineered as a full Cold Air Intake system - includes intake tube, Dryflow filter, airbox and hardware for drop-in installation.
• Not legal for sale or use in California on pollution-controlled vehicles (per manufacturer).

Features

• Oversized Dryflow® synthetic air filter - no oil required, washable and reusable for long service life.
• CAD-designed HDPE intake tube increases airflow volume by ~26.1% (driver side) / ~25.2% (passenger side).
• Dyno-proven performance boost: ~16.2 hp and ~16.5 lb-ft torque gains on stock tune.
• Large-diameter intake tube with optimized air channels improves air-speed and engine breathing.
• Semi-enclosed NextGen airbox draws cooler outside air and shields from engine-bay heat for better performance consistency.
• Quick-Lock filter mounting system - secure sealing with minimal hardware and one hose clamp.
• Black finish and stealthy styling - blends with engine bay for a clean, OEM-plus look.
• Lifetime limited warranty from manufacturer when maintained per instructions.

Specifications

• Filter Type: Dryflow® synthetic, conical / round-outlet
• Intake Tube Material: HDPE (high-density polyethylene)
• Estimated Airflow Gain: +25-26% CFM over stock intake
• Estimated Power Gain: +16.2 hp @ ~5200 RPM, +16.5 lb-ft torque @ ~2900 RPM (stock tune)
• Weight (complete kit): ~13 lb (5.9 kg)
• Clamps Included: 5 stainless-steel worm-gear clamps
• Couplers Included: 2 (intake tube to throttle body / airbox), hardware kit included

Included Components

• 1 x Dryflow® Air Filter (conical)
• 1 x HDPE Intake Tube
• 1 x Hybrid NextGen Airbox
• Multi-piece couplers & clamps, mounting hardware (as per manufacturer kit)

Product Description

The K&N 50-2617D NextGen Cold Air Intake System transforms your 2021-2025 Ford F-150's breathing by replacing the restrictive stock intake with a high-flow, performance-optimized setup. The included oversized Dryflow synthetic filter delivers factory-style filtration with no-oil maintenance - simply wash and reinstall. Combined with the CAD-designed HDPE intake tube and a semi-enclosed airbox, the system draws cooler, denser air while minimizing intake heat soak for stronger, more consistent power output under load, highway cruising, or towing.

With proven gains of roughly +16 hp and +16.5 lb-ft torque without needing a tune, the 50-2617D offers a compelling plug-and-play upgrade for F-150 owners. Installation is straightforward and bolt-on, making it an ideal choice for daily drivers, towing rigs, or off-road builds alike. The reusable dry filter simplifies maintenance and delivers long-term value, while the stealthy black-on-black finish keeps your engine bay looking clean and stock-like.