Collection:

2018+ Jeep Wrangler JL Engine Parts

22 products
Regular Price $149.95
Sale Price $149.95
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Gain increased horsepower and throttle response while protecting your engine from harmful particles and debris with Rough Country’s Cold Air Intake System.This intake system moves the air filter aw...
Regular Price $49.95
Sale Price $49.95
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Rough Country's Throttle Body Spacer helps you gain increased torque and performance from your Jeep! Engineered with a Spiraling Helix design, this durable, aluminum spacer forces incoming air in...
Regular Price $14.95
Sale Price $14.95
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Keep your filter fresh with Rough Country’s Cold Air Intake Pre Filter Bags. These handy filter wraps are designed to extend the life of your air filter by stopping dust and debris before they en...
Regular Price $449.00
Sale Price $449.00
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IMPORTANT NOTE: THE GEN3 POWER HUB IS NOT COMPATIBLE WITH OPTIMA BATTERIES. DUE TO THE SHAPE AND SIZE OF THE LID, IT WILL NO LONGER MOUNT BETWEEN THE BATTERY POSTS ON OPTIMA BATTERIES Already ha...
Regular Price $15.95
Sale Price $15.95
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The SMZ stud mount fuse holder allows you to mount fusing directly to a M8 or M10 stud on applications such as batteries, alternators, battery switches or electrical relays. The insulated bolt on ...
Regular Price $739.00
Sale Price $739.00
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Gen 3 Dual Battery System for 2020+ Wrangler with DIESEL or 392 Engine   This kit includes 4 components: Adjustable Battery Brackets for securely mounting a wide range of battery sizes under th...