K&N 57 Series Cold Air Intake w/ Snorkel

Jeep Wrangler 12-18 3.6L V6

57-1573

The K&N 57-1573 Air Intake system replaces the restrictive factory air filter and air intake housing on specific Jeep Wrangler models. K&N air intakes are designed to dramatically reduce air intake restriction allowing your engine to inhale a larger amount of air than the factory air filter assembly. While this Snorkel kit will not increase the manufacturer suggested water fording limit, it will provide a more constant supply of clean air when driving through extremely dusty conditions. More air means more usable power and acceleration throughout the engine's RPM range. The air intake includes a uniquely designed snorkel system that brings in outside air from an ideal location to allow you to ride your Jeep hard in extreme off-road conditions. Fresh air is directed through the low-restriction snorkel tubing and into a replacement K&N roto-molded air box that contains a K&N high-flow air filter. An aerodynamically engineered intake tube smoothes and straightens the air flow before it goes directly into the engine's throttle body for a guaranteed power gain. The intake tube has provisions to install the stock intake air temperature sensor, and vent (breather) hose. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install, usually in 90 minutes or less using your vehicle's existing factory mounting points.

Product details

• Guaranteed horsepower gain
• Designed to improve throttle response and engine sound
• Rotational molded air box, inlet tube and snorkel system results in optimized design with the best fit, functionality and ease of installation.
• Enclosed air box provides fresh air inlet that is separated from hot engine compartment
• Removable air box lid provides easy access to service the washable / reusable air filter
• Snorkel system specifically designed for the Jeep Wrangler provides ideal source of fresh air in extreme off-road conditions
• Heat shield included for additional protection of snorkel system
• K&N No-Hassle Lifetime Limited Warranty
• Estimated Horsepower Gain: 6.58 HP @ 5200 RPM
• Estimated Torque Gain: 9.4 lbft
• Street Legal In All US States: Legal for use in all 50 states.

K&N is one of the most recognized names in performance filtration, offering reusable high-flow air filters, cold air intakes, and related filters for street and motorsports use. Their products are designed to improve airflow and serviceability—ideal for enthusiasts who want performance-oriented filtration and easy maintenance.