K&N 50-2600D NextGen DryFlow cold air intake for 2017-2019 Ford F-250 and F-350 Super Duty 6.7L Power Stroke diesel
K&N 50-2600D cold air intake system installed on 2017-2019 Ford Super Duty 6.7L Power Stroke engine bay
High-density polyethylene intake tube from K&N 50-2600D for Ford 6.7L Power Stroke diesel
K&N NextGen enclosed air box design for 2017-2019 Ford F-250 F-350 6.7L Power Stroke
K&N DryFlow oil-free washable reusable air filter included with 50-2600D intake system
K&N DryFlow oil-free washable reusable air filter included 50-2600D
K&N NextGen enclosed air box design for 2017-2019 Ford F-250 F-350 6.7L Power Stroke
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K&N 17-19 Ford F250/F350 SD 6.7L Diesel NextGen Dry Flow Cold Air Intake

KNN50-2600D
024844421999
Cold Air Intakes
20+ Units In Stock - Ships Next Business Day
$ 449.99
$ 449.99

SKU: 50-2600D   |   UPC: 024844421999


K&N NextGen Dryflow Cold Air Intake 2017-2019 Ford F-250 / F-350 Super Duty 6.7L Power Stroke

The K&N 50-2600D NextGen Dryflow Cold Air Intake is the best oil-free performance intake upgrade for 2017-2019 Ford F-250/F-350 Super Duty trucks with the 6.7L Power Stroke Turbo Diesel engine. Featuring a high-density polyethylene (HDPE) rotomolded tube, oversized Dryflow synthetic air filter, and sealed NextGen airbox design, this system delivers dyno-proven gains in horsepower and torque with no tune required – perfect for heavy towing, work duties, or maximizing power from your Power Stroke while eliminating messy oiling maintenance.

Key Features

  • NextGen Dryflow Filter: Oil-free synthetic media with up to 99% filtration efficiency – washable and reusable up to 50,000 miles
  • Rotomolded HDPE Tube: Smooth, large-diameter induction tube reduces restriction and improves airflow to the turbo
  • Custom Sealed Airbox: Protects intake from engine bay heat for cooler, denser air charge and consistent performance
  • Easy Two-Step Cleaning: No oil required simple clean and dry process for maximum convenience
  • Mass Air Flow Sensor Adapter: Included for precise fitment and stock calibration compatibility
  • Stainless Steel Clamps: Premium hardware with inner protective liner for secure, leak-free installation

Specifications

Specification Detail
Part Number 50-2600D
Filter Media Non-Woven Synthetic (Dryflow – Black)
Tube Material High-Density Cross-Linked Polyethylene (Black)
Intake Type Sealed Cold Air Intake
Estimated HP Gain Application-Specific (Dyno-Proven)
Estimated Torque Gain Application-Specific (Dyno-Proven)
Replacement Filter RU-3138HBK
Compatibility 2017-2019 Ford F-250 / F-350 Super Duty 6.7L Power Stroke Turbo Diesel
Emissions Not Legal for Sale or Use in California on Pollution-Controlled Vehicles
Country of Origin United States
Warranty No-Hassle Lifetime Limited (K&N)
Shipping Weight Application-Specific

Product Notes

  • Designed for 2017-2019 Ford Super Duty 6.7L Power Stroke sealed NextGen system maximizes cool air intake
  • Oil-free Dryflow filter eliminates mess easy maintenance with two-step cleaning process
  • Works with stock calibration no tune required for safe, reliable performance gains

Installation Notes

  • Estimated time: 60-90 minutes, moderate difficulty, basic hand tools required
  • Direct bolt-on replacement for factory airbox includes all hardware and MAF adapter
  • Check for proper sealing and alignment professional installation optional

This Part Fits

Year Make Model Notes
2017-2019 Ford F-250 / F-350 Super Duty 6.7L Power Stroke Turbo Diesel (All Trims: XL, XLT, Lariat, King Ranch, Platinum, Limited)

Why Choose K&N NextGen Dryflow CAI?

  • Oil-free synthetic filter with high airflow and easy maintenance no re-oiling required
  • Rotomolded HDPE tube and sealed airbox deliver cooler, denser air for improved power and throttle response
  • Limited lifetime warranty trusted upgrade for 6.7L Power Stroke Super Duty trucks

Frequently Asked Questions

  • Q: Will this intake fit my 2018 Ford F-350 6.7L Power Stroke?
    A: Yes, K&N 50-2600D is confirmed to fit 2017-2019 Ford F-250/F-350 Super Duty with 6.7L Power Stroke Turbo Diesel.
  • Q: Is a tune required?
    A: No, designed to work with stock calibration for safe, reliable gains.
  • Q: How often to clean the filter?
    A: Up to 50,000 miles under normal highway conditions simple two-step oil-free cleaning process.
  • Q: Is it emissions legal?
    A: Not legal for sale or use in California on pollution-controlled vehicles.

Shipping & Handling

  • Method: UPS/FedEx Ground (Oversize)
  • Availability: In stock - ships same or next business day
  • Packaging: Secure protective packaging

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