Banks Power 41837-D Banks Ram-Air Intake System for 12-15 Jeep Wrangler JK

Banks Ram-Air Cold-air intake with large lifetime filter, enclosed housing and large tubing offers huge improvements over stock flow, increasing power and fuel economy. Tuned Helmholtz resonator eliminates engine drone. Banks Ram-Air Superiority: The Banks Ram-Air Intake System replaces the factory's flat panel filter with a large conical filter that provides maximum high-flow filtration. The Ram-Air's opening dwarfs the stock's inlet size, and is without the 90-degree bends and detours that choke airflow and kill power. The huge inlet, enclosed housing and much larger tubing reduce restrictions, dramatically improving airflow to the cylinders. Another key element is the tuned "Helmholtz" resonator which eliminates engine drone while maintaining a throaty sound. Key Features: Enclosed housing keeps out hot, power-robbing engine air. Tuned Helmholtz resonator eliminates engine drone. Inhales cooler outside air for more power & MPG. Extends service life and requires fewer cleanings. Giant filter maximizes high-flow filtration. Accommodates engine movement. Gains of +8 hp and +11 lb-ft Extensively tested & validated. Prevents component damage. 5-year Limited Warranty. Helps engine run cooler. OILED or DRY Air Filter Element Gain +8hp/+11lb-ft, 64% Less Restrictive. Tuned to eliminate drone