Reviews for Dynatrac 4-2X1125-A ProGrip Brake System for 07-18 Jeep Wrangler JK

Fantastic and so glad That I dumped the original Brake rotors and pads for this upgraded system. Smooth and enhance braking with so much more stopping power

Simple straightforward installation...they are awesome! Very impressed with my new stopping power. Definitely a tight fit with 17" AEV Pintlers, however, they fit and work great! I'll have to be careful and ensure during tire rotations that mechanics know where to place balance weights for the wheels to ensure clearance.

Wow! I'm in the middle of installing these and they are massive.
I'll chime in once they are broke in.
The instructions are well detailed so the install is pretty straight forward.

Damm good brakes, worth the money.

I have a 2016 Jeep JK and I installed this brake system in about 4 hours (includes time for Jack stands and tool setup). The biggest problem I ran into was removing my existing rotors. 3 of the had to be beaten off. A large hammer and plenty of WD-40. Did the trick.

I am very happy with the result - I’ve seen significant improvement in braking with factory pedal.

I've never worked on brakes before, but these were not difficult to install being a bolt on package that does not require opening up the hydraulic system. Did the jeep 2 tires at a time in the garage with a floor jack and 2 jack stands (and wheel chocks). Instructions were good, quality is outstanding. After initial bed-in procedure, there is a noticeable difference between the factory brakes on a JKU rubicon with 35" tires. They do fit with 1.5" wheel spacers and factory wheels, but calipers JUST BARELY clear the balancing weights on the tires.

I purchased this big brake kit because my original rotors were warped and needed to be replaced. I live in Missouri but I travel a lot in the mountains of Colorado with my wife and two teenage daughters. We load the Jeep down with a ton of gear and or a trailer when traveling and because of this I have noticed the Jeep was taking a long time to stop and it was requiring an excessive amount of pressure on the brake pedal.

Prior to installing this kit I installed a new master cylinder, new soft brake lines and new calipers all around. I ran the Jeep like this for about a week before the Big Brake Kit arrived. The installation of these new parts had little effect on the performance of the brakes.

Once I installed the big brake kit, I noticed the brakes were much more responsive. It required less pressure on the brake pedal and of course the pulsing from the old warped rotors was gone. The install was simple and only took about an hour and a half.

Two days after the install I loaded the family up and we went to Colorado. While in the mountains, the brakes were more than adequate for bringing the Jeep and its load down in speed for the hairpin turns in the mountains without any brake fade or any sign of overheating. I have always used lower gears when descending grades in the mountains and even with this I had managed to overheat the old rotors causing the warping. I don't see this being a problem with the big brake kit.

I would recommend this kit for anyone who has increased their tire size, pulls a trailer or loads their Jeep down for long trips in the mountains.