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RedRock Cold Air Intake (CAI) System with Black Finish | High-Performance Intake Kit | Designed to Enhance Horsepower & Improve Acceleration | Compatible with 1997-2006 4.0L Jeep Wrangler TJ

  • Based on 67 reviews
Condition: New
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$200.99 Why this price?
Save $149.00 was $349.99

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30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Road Proven Industries

Arrives Nov 27 – Nov 29
Order within 16 hours and 49 minutes
Available payment plans shown during checkout

Brand: RED ROCK


Shape: Conical


Manufacturer: ‎RedRock 4x4


Brand: ‎RED ROCK


Item Weight: ‎10 pounds


Product Dimensions: ‎31 x 12.5 x 9 inches


Manufacturer Part Number: ‎J108774


Date First Available: April 11, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 27 – Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Looks good installed.
Installed pretty easy. Although, if you have a TB spacer, I had to remove mine due to the tube rubbed oh hood. I didn’t like the spacer anyways. I noticed on the heat shield upper side has a mounting bracket that was not on the instructions. I installed a zip tie through it to my support rod or the shield will vibrate. Not to sure on hp gain but it does look good installed and sounds better then stock. I would recommend this intake. Installed on my 2k wrangler TJ sport. ... show more
Reviewed in the United States on December 20, 2019 by Gone4it Gone4it

  • Great Buy!
Functions great! Sounds great! Easy install! Helped power, looks, sound, and gas mileage!
Reviewed in the United States on May 22, 2021 by Andy Perez Andy Perez

  • Clearance between hood rib and pipe
Very easy to install but be very careful that the cold air pipe is lower than the rib in center of hood or it will rub pipe, speaking from experience had to cut about 1/4 inch or so off of throttle body boot to be low enough so hood didn't hit pipe.
Reviewed in the United States on June 15, 2019 by Lawrence Edwards

  • Excellent product, immediate improvement
Excellent product, immediate improvement in acceleration and throttle response. Slight issue at the beginning with check engine light, but reseating the IAT sensor resolved the issue. Highly recommend
Reviewed in the United States on September 5, 2021 by dltkm2

  • Very easy to install
Right out of the box 1 hour to install put on my 1997 Jeep wrangler really sounds good and easy to clean
Reviewed in the United States on April 19, 2022 by Mike

  • Super Easy Install
I cannot think of anything I disliked about this product. Install took less than an hour with unbolting the factory air filter box the most difficult. I just finished the install and haven't had time to report on improved performance and gas mileage but with the improved air flow my TJ now growls...I wish I did this sooner. See before - during and after photos. ... show more
Reviewed in the United States on January 7, 2020 by John John

  • Cold air intake
Very easy to install. If you have a throttle body spacer you will probably need to do some trimming to the aluminum pipe or it will hit the hood on the 4.0 TJ.
Reviewed in the United States on November 2, 2020 by Jeffrey Johnson

  • Great product
easy to install
Reviewed in the United States on September 15, 2019 by Amazon Customer

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