Rough Country Cold Air Intake System With Pre-Filter 3.8L Jeep Wrangler JK 2007-2011

Rough Country:


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

Rough Country Cold Air Intake System with Pre-Filter for 2007, 2008, 2009, 2010 and 2011 Jeep JK Wranglers with a 3.8L Engine.

Rough Country's Cold Air Intake System (10554PF) and Pre-Filter defend your 3.8L Engine from harmful particles and debris. The system also improves airflow so you can maximize your 2007-2011 Jeep JK Wrangler's horsepower and throttle response. 

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

Rough Country relocates the air filter away from the stuffy engine compartment, allowing cooler air to be circulated in the engine. Since cooler air is denser, it delivers more oxygen into the combustion chamber for an increase in power. 

The Cold Air Intake System features a cylindrical design and large diameter tube to promote greater airflow than the factory air filter enclosed in a box. Rough Country's air filter is reusable and easy to clean for a long lifespan of superior performance. The device installs in a snap for instant results!

Additional Notes: 
- 07-11 models use 3.8L engine version.
- Not for sale in California.
- Does NOT work on diesel models.

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 Wrangler years:

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