Rough Country Cold Air Intake With Pre-Filter 3.6L Jeep Wrangler JL 2018-2021/ Gladiator 2020-2021

Rough Country:


  • Increased Horsepower
  • Superior Airflow
  • Cylindrical Design
  • Large Diameter Tube

Rough Country Cold Air Intake with Pre-Filter for 2018, 2019, 2020 and 2021 Jeep JL Wranglers and 2020-2021 Gladiators with a 3.6L Engine.

Outperform the restrictive factory air filter with the improved cylindrical design and increased airflow of Rough Country. For the serious enthusiast looking to increase horsepower and throttle response, simply install this Cold Air Intake (10479PF) with Pre-Filter on your 2018-2021 Jeep JL Wrangler or 2020-2021 Gladiator with a 3.6L Engine.

Features and Benefits: 
- Increases Horsepower and Performance
- Improves Airflow to Engine for Better Combustion
- Includes Reusable Air Filter and Pre-Filter
- Straightforward Installation
- Premium-Quality Construction

How does Rough Country accomplish such an increase in power? The intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine. The cooler, denser air draws more oxygen into the combustion chamber to help your Jeep perform at its maximum potential. Unlike the factory air filter, which is enclosed in a box, the cold air intake system features a cylindrical design and large diameter tube for increased airflow. 

The unit installs with ease for an immediate boost in performance. In addition to increasing power, Rough Country's Cold Air Intake System will also protect your 3.6L engine from harmful particles and debris. You can easily clean the reusable air filter to ensure a long life of great performance. 

Vehicle Fitment: 
- 2018-2021 Wrangler with a 3.6L engine 
- 2020-2021 Gladiator with a 3.6L engine 

Please Note: Not for sale in the state of California.

California Residents: Proposition 65 Warning

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Installation Difficulty


Novice skill is required for this installation.

Vehicle Fitment

This product will fit the following Gladiator years:

  • 2020,
  • 2021,

This product will fit the following Wrangler years:

Only registered users can ask/answer questions. Please sign in or create an account.
Write Your Own Review
Only registered users can write reviews. Please sign in or create an account.