K&N NextGen cold air intake engineered for Jeep Grand Cherokee V8 5.7L. The HDPE rotationally molded tube increases airflow by 45.3% and is shown to boost output by 34.03 hp and 23.83 lb-ft without a tune. It includes a washable, reusable High-Flow LIFETIME air filter, an insulated NextGen air box to reduce heat soak, and typically installs in under 60 minutes.
K&N 11-22 Jeep Grand Cherokee V8-5.7L F Performance Air Intake System