K&N 77-2593KC High-Flow Intake Kit for 2020-22 Ford F-250/F-350 Super Duty 6.2L

Vehicle Fitment

• 2020-2022 Ford F-250 Super Duty (6.2L V8, RWD/4WD)
• 2020-2021 Ford F-350 Super Duty (6.2L V8, RWD/4WD)

Features

• Mandrel-bent aluminum intake tube for improved airflow and engine breathing
• Oversized washable/reusable oiled cotton gauze air filter for enhanced filtration
• Direct-fit replacement of factory intake tube and air filter assembly - no cutting or drilling
• Estimated horsepower gain ~19.4 HP and torque gain ~44 lb-ft (based on dyno data)
• Includes stainless steel hose clamps, silicone couplers and full mounting hardware
• No ECU or engine tuning required for stock engine configuration
• Quick installation with basic hand tools - typically under 90 minutes
• Backed by K&N's lifetime limited warranty

Specifications

• Intake tube material: Aluminum (gun-metal gray finish)
• Filter media: Oiled cotton gauze (red element)
• Clamps included: 5 stainless steel worm-gear style
• Estimated weight: ~15.4 lb (~7 kg)
• Replacement filter part: RU-3280
• Emissions/legality: *Not legal for sale or use in California on pollution-controlled vehicles.*

Included Components

• 1x Aluminum mandrel-bent intake tube
• 1x Oversized washable/reusable oiled cotton gauze air filter
• 1x Mounting hardware pack (bracket, bolts, spacers, edge-trim)
• 5x Stainless steel hose clamps
• 2x Silicone couplers

Product Description

The K&N 77-2593KC High-Flow Intake Kit is engineered for the 6.2 L V8 engine in the Ford F-250/F-350 Super Duty trucks from model years 2020 through 2022. By replacing the factory intake tube and filter assembly with a large mandrel-bent aluminum tube and a high-flow cotton gauze filter, the system allows the engine to breathe more freely. This improves throttle response, increases airflow, and produces measurable gains - approximately 19 HP and 44 lb-ft of torque under ideal conditions.

Installation is designed to be straightforward - using factory mounting points, the system installs with standard tools in under 90 minutes. Because the kit retains the factory mass-air sensor and intake path architecture, no engine tuning is required when the engine remains stock. The reusable filter design reduces maintenance costs over time and enhances both performance and engine sound.

This intake kit is perfect for owners of the 2020-2022 Ford F-250/F-350 Super Duty with the 6.2 L V8 who want improved engine sound, under-hood aesthetics, and more robust power delivery, especially for towing or heavy-duty use. Fitment is confirmed through 2022; coverage beyond 2022 is unconfirmed at the time of listing.