K&N Jeep Wrangler V6 3.6L NextGen Cold Air Intake

K&N NextGen Cold Air Intake | Jeep Wrangler V6 3.6L Performance Upgrade

Boost horsepower, torque, and airflow for your 3.6L V6 Jeep Wrangler with the K&N NextGen Cold Air Intake System. Easy installation in under an hour.The K&N NextGen Cold Air Intake System is engineered to deliver improved engine breathing and dyno-tested performance gains without requiring an ECU tune.

The K&N NextGen Cold Air Intake System replaces the restrictive factory air intake tract with a high-flow, precision-molded design. Featuring a custom CAD-designed high-density polyethylene (HDPE) tube and a semi-enclosed NextGen airbox, this system channels denser, cooler air into the 3.6L V6 engine. It comes paired with an oversized, washable, and reusable oiled cotton gauze air filter designed for extended service intervals and long-term protection against trail dust and debris.

Best Uses

1. Off-Road Trails & Overlanding: Ensures clean, high-volume airflow under dusty conditions while protecting the engine.
2. Highway & Daily Driving: Improves throttle response and passing power during daily commutes.
3. Towing & Incline Driving: Delivers extra low-end torque for pulling trailers or ascending steep grades.
4. Performance Enthusiasts: Ideal for Jeep owners looking for an easy, bolt-on engine upgrade without custom tuning.

Features

1. HDPE Rotationally Molded Tube: Large-diameter intake tube engineered to maximize airflow velocity.
2. NextGen Semi-Enclosed Airbox: Custom housing shields the filter from hot engine bay temps and road debris.
3. High-Flow Oiled Cotton Filter: Oversized conical air filter delivers high filtration efficiency and increased surface area.
4. Quick-Lock™ Installation Design: Requires minimal mounting hardware and uses quick-locking mechanics for simple assembly.
5. No-Tune Required: Dyno-tested to safely run and optimize performance on the stock vehicle tune.

Benefits

1. Increased Horsepower & Torque: Delivers measurable performance gains across the RPM band.
2. Boosted Airflow: Dramatically reduces restriction compared to factory airboxes.
3. Aggressive Engine Sound: Enhances the engine growl under acceleration while staying quiet at highway cruising speeds.
4. Long Service Intervals: Reusable filter design can go up to 100,000 miles under normal highway driving before servicing is needed.
5. Easy Installation: Complete bolt-on design installs in under 60 minutes using basic hand tools.