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2007-2018 Jeep Wrangler JK Engine Parts

25 products
Regular price $339.00
Sale price $339.00
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Outflows stock by 73%. Cold-air intake with large lifetime filter, enclosed housing and large tubing offers huge improvements over stock flow, increasing power and fuel economy. US Patent #10,13...
Regular price $399.00
Sale price $399.00
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Huge 2.5-inch stainless mandrel-bent. Straight-thru Monster muffler. Flows up to 119 Percent better than stock. Constructed entirely of heavy-gauge stainless steel, Banks Monster features a supersi...
Regular price $149.95
Sale price $149.95
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This intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for an increase in power. Cooler air is more dense, and brings more ...
Regular price $159.95
Sale price $159.95
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This intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for an increase in power. Cooler air is more dense, and brings more ...
Regular price $149.95
Sale price $149.95
Regular price
Unit price
per 
This intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for an increase in power. Cooler air is more dense, and brings more ...
Regular price $49.95
Sale price $49.95
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Unit price
per 
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...