Making everything in the USA for quality and good workmanship, JLT Performance manufactures 2007-2018 Wrangler engine parts
, including cold air intakes, oil seperators, and under-hood dress-up kits. The company’s oil separators condense oil droplets out of the crankcase airflow, preventing the oil from diluting your Wrangler’s gasoline and thus cutting down on its octane. These 2007-2018 Wrangler gaskets, seals, & filters are made from lightweight billet aluminum so that they don’t add much to the weight of your vehicle’s engine. The aluminum construction also makes them rust-proof. An aluminum honeycomb filter is found inside, and the newer versions can hold up to 3 ounces of oil condensed back into liquid form from the oil vapors. JLT makes all its parts in Chesapeake, Virginia; most are 49-state legal (not CARB approved for California).