K&N 33-5106 High-Flow Air Filter for 2020-2023 Jeep Wrangler JL/Gladiator 3.0L

Vehicle Fitment

• 2020-2023 Jeep Wrangler JL (Sport, Sahara, Willys, Rubicon, 3.0L V6 EcoDiesel, 4WD)
• 2021-2023 Jeep Gladiator JT (Sport, Sport S, Willys, Willys Sport, Overland, Mojave, Rubicon, FarOut Edition, 3.0L V6 EcoDiesel, 4WD)

Fitment Notes

• Fits the 3.0L V6 EcoDiesel engine only. Does not fit Wrangler or Gladiator models equipped with the 2.0L turbo four-cylinder, 3.6L Pentastar V6, or 6.4L HEMI V8.
• Does not fit the Wrangler 4xe - the 4xe uses a 2.0L turbo gas engine, not the EcoDiesel.
• The 3.0L EcoDiesel was discontinued after the 2023 model year on both platforms.
• The Gladiator EcoDiesel was not available until the 2021 model year.

Features

• Multi-layer oiled cotton gauze media engineered for high airflow and superior diesel-grade contaminant capture
• Drop-in replacement - installs directly into the factory airbox with no modifications
• Washable and reusable - engineered to last the full lifetime of the vehicle
• Up to 99% filtration efficiency to protect the engine without restricting airflow
• Pre-oiled at the factory and ready to install out of the box
• Designed to improve horsepower and throttle response over the OEM paper filter
• Cleaning interval of up to 50,000 miles under normal driving conditions
• Backed by K&N's No-Hassle Lifetime Limited Warranty

Specifications

• Filter Style: Panel (Drop-In Replacement)
• Filter Material: Oiled Cotton Gauze
• Filter Color: Red
• Outside Length: 10.875 in (276 mm)
• Outside Width: 6.625 in (168 mm)
• Height: 1.438 in (37 mm)
• Warranty: No-Hassle Lifetime Limited

Included Components

• 1x K&N 33-5106 High-Flow Panel Air Filter

Product Description

The K&N 33-5106 is a direct-fit high-flow replacement air filter designed for the 2020-2023 Jeep Wrangler JL and 2021-2023 Jeep Gladiator JT equipped with the 3.0L V6 EcoDiesel engine. It replaces the factory paper element with a washable, reusable oiled cotton gauze filter that improves airflow while maintaining up to 99% filtration efficiency - delivering improved throttle response and engine performance across all supported trims.

Installation is straightforward - the 33-5106 drops directly into the OEM airbox with no cutting, drilling, or adapter hardware required. With a 50,000-mile cleaning interval and K&N's Lifetime Limited Warranty, this filter is a proven long-term upgrade for EcoDiesel Wrangler and Gladiator owners who want more performance without sacrificing engine protection.