K&N 63-1576 Cold Air Intake System for 2018-2025 Jeep Wrangler JL/Gladiator JT

Vehicle Fitment

• 2018-2025 Jeep Wrangler JL (3.6L V6)
• 2020-2025 Jeep Gladiator JT (3.6L V6)

Features

• Roto-molded high-density polyethylene (HDPE) intake tube designed for increased airflow
• Oversized washable oiled-cotton High-Flow Air Filter™ for long-life use
• Enclosed air-box design helps protect the filter and intake air from engine-bay heat
• Guaranteed increase in horsepower and torque (see dyno data)
• Installation typically under 60 minutes with basic hand tools
• No cutting or drilling required; uses factory mounting points
• Up to 100,000 miles between filter services under normal highway driving (per manufacturer)
• No-Hassle Lifetime Limited Warranty™ by K&N

Specifications

• Material: Rotationally-molded HDPE intake tube
• Filter Media: Oiled cotton gauze
• Estimated Horsepower Gain: +12.5 HP @ ~4,630 RPM
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• Estimated Torque Gain: +12.2 lb-ft :contentReference[oaicite:2]{index=2}
• Weight: Approx. 10.4 lb (4.7 kg) :contentReference[oaicite:3]{index=3}
• Legal Note: Not legal for sale or use in California on any pollution-controlled motor vehicle (unless a CARB-approved version exists) :contentReference[oaicite:4]{index=4}

Included Components

• 1x High-Flow Air Filter™
• 1x Roto-molded HDPE Intake Tube
• 1x Enclosed Air-Box Lid & Base
• All required mounting hardware and full installation instructions

Product Description

The K&N 63-1576 Cold Air Intake System is engineered to enhance performance of the 2018-2025 Jeep Wrangler JL and 2020-2025 Jeep Gladiator JT when equipped with the 3.6 L V6 engine. By replacing the factory intake system with a high-flow roto-molded tube, enclosed air-box, and premium washable oiled-cotton filter, the system reduces intake restriction and improves engine breathing - translating into measurable gains in horsepower and torque.

Installation is designed for ease: no cutting or drilling required, the system uses factory mounting points and installs in roughly an hour using standard hand tools. The washable/reusable filter supports long service intervals (up to 100,000 miles under normal highway driving). Backed by K&N's No-Hassle Lifetime Limited Warranty™, this intake is a dependable upgrade that balances performance and daily-driving usability.