Mishimoto MMAI-JLP-18S Performance Air Intake with Oiled Filter for 2018+ Jeep Wrangler JL 3.6L

Your 3.6L JL Wrangler was built to go anywhere, anytime. But, no matter where it goes, it needs to breathe. For the 3.6L Pentastar to perform at peak efficiency, the intake needs to flow as much as possible. That's where the Mishimoto 2018+ Jeep Wrangler JL 3.6L Performance Intake comes in.Our intake utilizes a precision-engineered rotational-molded tube with dyno-tested resonators and a custom filter to let your 3.6L Pentastar breathe easy. The smoother intake tube and large filter allow the Mishimoto intake to flow up to 36-percent better than the stock intake. That extra flow lets your engine pull in more air for dyno-proven gains of 10.8 hp and 11.4 lb-ft of torque. To keep that extra power in the most useful RPM range, we meticulously designed and tested an integrated resonator. Our intake also retains the stock lower airbox and mounting points for easy installation.The Mishimoto 2018+ Jeep Wrangler JL 3.6L Performance Intake is available with an oiled or dry washable filter for maximum flow in any environment. Like all our Jeep Wrangler products, this performance intake is backed by our Mishimoto Lifetime Warranty for a lifetime of easy breathing. Performance cold air intake kit engineered to increase airflow for improved horsepower and throttle response. Includes high-quality components for enhanced filtration, efficient airflow, and a precise fit.

• Available with oiled or dry washable filter for maximum performance in any environment
• Dyno-proven gains of up to 10.8 hp and 11.4 lb-ft of torque
• Direct-fit for 2018+ Jeep Wrangler JL 3.6L

Help your 2018 and newer Jeep Wrangler JL 3.6L Pentastar engine breathe more efficiently with the Mishimoto MMAI-JLP-18S Performance Air Intake. This direct-fit intake system is engineered to improve airflow, throttle response, and usable engine performance while retaining the factory lower airbox and mounting points for a straightforward installation. Its precision-engineered rotational-molded intake tube provides a smoother airflow path than the factory design, helping the engine draw in more air under demanding driving conditions.
Dyno testing showed airflow improvements of up to 36 percent over the stock intake, along with gains of up to 10.8 horsepower and 11.4 lb-ft of torque. An integrated resonator is carefully designed to support airflow performance across the useful RPM range while helping maintain a refined driving experience. The included high-flow oiled washable filter offers efficient filtration and can be cleaned and reused, making it well suited for daily driving, trail use, and other demanding environments.
The Mishimoto MMAI-JLP-18S is designed specifically for 2018 and newer Jeep Wrangler JL models equipped with the 3.6L engine. The kit includes high-quality components selected for reliable fitment and long-term performance. As with other Mishimoto Jeep Wrangler products, this intake is backed by the Mishimoto Lifetime Warranty for added confidence. Professional installation is recommended, and the vehicle should be verified for engine and model-year compatibility before ordering.

• Feature: Dyno-proven gains of up to 10.8 horsepower and 11.4 lb-ft of torque


• Feature: Provides up to 36 percent greater airflow than the stock intake


• Feature: Includes a high-flow oiled washable filter


• Feature: Direct-fit design for 2018 and newer Jeep Wrangler JL models with the 3.6L engine


• Feature: Retains the factory lower airbox and mounting points


• Feature: Includes an integrated resonator for optimized airflow performance


• Feature: Backed by the Mishimoto Lifetime Warranty

Features:

• Dyno-proven gains of up to 10.8 horsepower and 11.4 lb-ft of torque

• Provides up to 36 percent greater airflow than the stock intake

• Includes a high-flow oiled washable filter

• Direct-fit design for 2018 and newer Jeep Wrangler JL models with the 3.6L engine

• Retains the factory lower airbox and mounting points

• Includes an integrated resonator for optimized airflow performance

• Backed by the Mishimoto Lifetime Warranty

Compatible With
2018 Jeep Wrangler
2019 Jeep Wrangler
2020 Jeep Gladiator
2020 Jeep Wrangler
2021 Jeep Gladiator
2021 Jeep Wrangler
2022 Jeep Gladiator
2022 Jeep Wrangler
2023 Jeep Gladiator
2023 Jeep Wrangler
2024 Jeep Gladiator
2024 Jeep Wrangler
2025 Jeep Gladiator
2025 Jeep Wrangler
2026 Jeep Gladiator
2026 Jeep Wrangler