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.