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Apex Performance Steering Boost Kit w/ Cooler - JT/JL

Suspension
Steering
Hydraulic Steering Kits >Apex Performance Steering Boost Kit w/ Cooler - JT/JL

Apex Performance Steering Boost Kit w/ Cooler

JT/JL

Read 8 Reviews | 2 Q&As

Part # X02-04-002

$385.00

385 entries385 entries - 2025 Northridge4x4 Jeep Giveaway

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Product Resources

Installation Instructions

Customer Reviews (8)

Questions (2) Answers (2)

Fitment Details

Features & Product Details

Any time a Jeep is lifted with larger tires and higher offset wheels, the drag on the hydraulic power steering is greatly increased. Deflate your tires for off-road and it’s even worse. The stock system pressures are set low as it’s enough for 33” tires and stock wheels and helps prevent overheating of the system.

With aftermarket performance parts and harder use, the stock pressures and lack of cooling ability become an issue. We have found that the factory power steering can run at a higher pressure with ease.

The boost kit allows for a retune of the factory blowoff valve so we can increase steering power by 40%. While this is good news, more power = more heat and the factory system were barely acceptable. Therefore, a power steering cooler is included. This boost kit MUST be used with a cooler to operate correctly.

Kit includes: patent-pending steering boost valve, gauge, cooler & hardware.

Note: this product is not designed to address steering slop due to aluminum steering box issues.

What does the steering boost kit fix?

No more stalled steering when it’s sub-freezing temperatures.

Smooth steering in parking lots on hot days.

Proper steering feel while in sand dunes.

Less feedback from terrain inputs.

Easy steering while aired down.

Overall, it feels like stock but no more steering issues regarding power.

Product Video

Product Resources

Installation Instructions

Customer Reviews (8)

Questions (2) Answers (2)

Fitment Details

Specifications

Brand: Apex Performance

Install Method: Bolt On

Type: Steering Boost

Mfgr. Warranty: 2 Year Warranty

Condition: New Product

Return Policy:

Standard

REVIEWS & CUSTOMER MEDIA

8 Reviews

4.8 out of 5 Stars

5 Stars

(6)

4 Stars

(2)

3 Stars

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1 Stars

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No user media. You can upload a photo or video of your install by posting a review.

Well worth the cost and effort 14 days ago

5out of 5stars

Kevin M.
I bought this for my 20 Gladiator with 37" Nitto MTs @ 28psi and Falcon adjustable stabilizer, running on hard all the time. With this setup the jeep drives great but sitting still you can barely turn the wheel. This kit more than fixes this problem. You can turn the wheel with one finger sitting still or moving with lockers on. Its amazing how good it works. I did install it with the bumper on, it was quite a job, if you drop the sway bar mounts you can get the wrench on the cooler bolts to tighten. Make sure to heat the bolts up they have some aggressive locktite on them. Took most of the day but I was not in a hurry. If you are on the fence, just get this, you will love it.