RpmExtreme JK Performance Pack

JK Performance Pack

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Product Description

With a JK Performance Kit from RpmExtreme, you will receive a dyno tested combination that will improve not only your power but also your throttle response and overall drivability. We've spent countless hours on the dyno and on the street dialing in a custom tune for this combination of parts. We have seen gains of over 25% in low end power and torque. We have also noted fuel mileage increases due to the combination of increased airflow and custom tuning.

All custom tunes are specific to your vehicle and can be set up for cold air intakes, exhaust and other mods.

Both kits come with a special socket to remove and install the throttle body, silicone sleeve and aluminum ring to help adapt to the stock intake boot or aftermarket intakes. Some modification may be required for aftermarket intakes.