"I want to commend JKS on the engineering of SUPERNERFS. I put..."

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"I want to commend JKS on the engineering of SUPERNERFS. I put a set on my 1995 Jeep ZJ and have never been so impressed by something so simple. Not only are they the only thing on the market specifically designed to protect rocker panels and doors, they are the strongest nerfs I've ever seen. I especially like the design in that they do not protrude laterally past the tires or vertically, more than about 3/4' past the pinch weld in the rocker panels. The biggest industry complaint on nerfs is that off roaders get hung up on the very thing they bought to protect their vehicle. That's not gonna happen with SUPERNERFS.

My ZJ had 184,000 mile on it when I installed the SUPERNERFS and you would not believe what they did to strengthen the unibody construction as well. You might as well have added a ladder frame to my Jeep. The squeaks, groans and rattles that disappeared is amazing. Thanks to all for a product and a job well done. If you need a rep in the 86404 area, I'm your man."

David E. Flick, Customer, E-mail

Factory Protection Plus Badge

The Ultimate Lifted Suspension Protection Coverage and it’s FREE!

Limited Lifetime Warranty

All JKS products are protected by a limited lifetime warranty to ensure they are free from manufacturer defects in material and workmanship so you can go with confidence knowing your JKS parts are covered.

- 5 Year, 100,000-mile PLUS Protection
- Free, no cost protection for JKS customers
- Could save thousands on possible repairs
- Easy online application process
- Available for most late model vehicles

Drivtrain 5year 60K Mile Protection

When you see this symbol you will know with confidence this application has been tested and successfully passed the Federal Motor Vehicle Safety Standard (FMVSS) No. 126 test. This highly specialized test was performed to show the installation of this particular J-Rate suspension system, with a specific tire and wheel package would not compromise the performance and effectiveness of the vehicle’s Electronic Stability Control (ESC) system.

Drivtrain 5year 60K Mile Protection

The cherry on top for the industry leading Factory Protection Plus Program is the Supplemental Limited Warranty offered at no additional cost to the customer. This warranty is designed to supplement the factory drivetrain warranty on each vehicle and provides the extra peace of mind knowing your Jeep is protected. All J-Rated lift systems include this supplemental coverage to match either the factory 5-year/100,000-mile drivetrain warranty offered.

Learn More at 560Plus.com