OEM Style Engine Replacement Parts for Jeep® Vehicles

Whether you are looking to improve airflow to your engine, promote performance in stock fuel injected engines, to maximize varous performance characteristics, or to just improved fuel mileage Quadratec has the accessories you are looking for! With top products from names like Airaid, AEM, K&N, Edge we have the parts your Jeep® needs!

4 Cylinder Engine Replacement Parts

6 Cylinder Engine Replacement Parts

8 Cylinder Engine Replacement Parts

Additional Engine Replacement Parts

Need alot of parts, why not try an entire Replacement Engine?
Click Here for Replacement Engines for Jeep Vehicles

'07 - '12 JK Engine Upgrades Whether you are looking to improve airflow to your engine, upgrade fuel injected engines, to maximize varous performance characteristics, or to just improved fuel mileage Quadratec has what you need for your new Jeep Wrangler JK. JK Engine Upgrades - Click Here	K&N Air Filters K&N air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N Air Filters from $29.99	Banks Ram-Air Intake System Banks' revolutionary Ram-Air Intake System offers the reliability and durability of a factory intake yet delivers astonishing airflow. Intake System $269.99

Weber Carburetor These time tested carburetors can deliver more horsepower, fuel economy and dependibility than stock units. For 78-90 Jeep $329.99	Jet Powertech Stage 1 Performance Chips Computer-controlled engines on all new cars and trucks are run by programmed chips that tell the engine what to do. The Jet Powertech Performance Chip replaces the stock computer chip and maximizes various performance characteristics. Performance Chips $239.99	AEM Brute Force Induction System Dyno tested to deliver more torque and more horsepower. How does a 13-horsepower gain @ 5,000 RPM for your 4.0L engine sound? Torque gains of over 15 ft./lbs. were also achieved at 4,500 RPM. Induction Kits from $239.99

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Jeep Parts & Jeep Accessories Take your Jeep to the next level with the parts found on our site. We are a leading Jeep accessories retailer, providing performance products for our customers. We work hard to give you the best information to turn your vehicle into a top-notch ride. Whether you are looking for 4wd suspension parts & accessories or want improved Jeep performance, we have the parts & Jeep accessories you need.

The terms Quadratec and Essentials are Registered Trademarks of Quadratec Incorporated, Registered in U.S. Patent and Trademark Office. All manufacturers names, numbers, symbols and descriptions are used for reference purposes only, and it is not implied that any part listed is the product of these manufacturers or approved by any of these manufacturers.

*Jeep, Wrangler, Rubicon, Renegade, CJ, Quadra-Trac and the Jeep Grille Design are registered trademarks of Chrysler LLC. Quadratec, Inc, has no affiliation with Chrysler LLC. Throughout this website and catalog the terms Jeep, Wrangler, MOPAR®, & Rubicon are used for identification purposes only. Geo is a registered trademark and Tracker is a registered trademark of the General Motors Company. Sidekick and Samurai are trademarks of Suzuki Motor Corporation. Amigo is a product of Isuzu Motors Limited. Chevrolet, the Chevrolet Emblem, S Series, GMC, GMC Truck, Chevy, Vortec and Sonoma are registered trademarks of the General Motors Company. Expedition, F-Series, F-150, F-250, F-350, Super Duty and Flare Side are registered trademarks of the Ford Motor Company. All other marks, names, and logos mentioned on this web site are the property of their respective owners.

Throughout this web site all the preceding marks & logos are used for identification purposes only. Quadratec has no affiliation with the Chrysler LLC, MOPAR®, General Motors Company, Ford Motor Company, Suzuki Motor Corporation or Isuzu Motors Limited. It is not implied that any part listed is a product of, or approved by Chrysler LLC, General Motors Company, Ford Motor Company, Suzuki Motor Corporation or Isuzu Motors Limited.

Quadratec, Inc. is sometimes mis-searched as Quadartec and Quadratech, we have no affiliation with either.