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 Flex Connect Master Kit

Coldwater, MI - Since the initial launch, the JKS Manufacturing’s Flex Connect has been a huge hit allowing Jeep owners to easily tune their vehicle’s handling characteristics for improved on and off-road use. The spring loaded sway bar link design gives Jeep owners the freedom to transform their factory sway bar into a tunable performance sway bar to better control body roll, smooth out rough terrain and improve wheel travel out on the trail all while catering to individual performance needs and driving styles. Currently offered for the JK, TJ, XJ, MJ, WJ, and ZJ, JKS Mfg is excited to announce the launch of a new offering for the late model 2018-2019 Jeep Wrangler JL at a new lower introductory price point. In stock and ready to ship, these new Flex Connect Master Kits include a complete package combining the flex connect, spring options and wrenches into one all inclusive package. The master kits include the flex connect and an adjustable quick disconnect link, mounting hardware, retention brackets, a pair of each of the street-trail-crawl rate springs and the assembly wrenches. All of this is being offered at an introductory price point as previously base Flex Connect kits. Get more from your new Jeep Wrangler JL with JKS Mfg.

Product Features:
  • Master kit includes flex connect link, quick disconnect link, retention brackets, mounting hardware, customizable spring sets, wrenches
  • Improves handling and road mannerisms
  • Easy to install, quick to tune
  • 4 spring sets to tune sway bar spring rate
  • Compatible with 2-5” of lift

JKS Manufacturing expands on its Flex Connect application listings beyond the current Jeep JK, TJ, XJ, MJ, WJ, and ZJ to now include the late model Jeep Wrangler JL. The Flex Connect’s spring loaded sway bar link design gives Jeep owners the freedom to transform their factory sway bar into a tunable performance sway bar to better control body roll, smooth out terrain imperfections and offer more articulation out on the trail. This Jeep JL specific kit is available as a new Flex Connect Master Kit to include all components and accessories previously offered for other models, now packaged together to include the flex connect and an adjustable quick disconnect link, mounting hardware, retention brackets, a pair of each of the street-trail-crawl rate springs and the assembly wrenches all sold at a new lower introductory price.

At the heart of the Flex Connect is a specially engineered adjustable sway bar link that houses a pair of small coil springs that allow the link to extend and compress under load to better control body roll as well as absorb imperfections in any terrain. The Flex Connect increases the vehicle articulation over using a standard sway bar link and is easily customizable to meet your driving need using varying rate springs; the softer the spring rate the more body roll and articulate his allowed. The Flex Connect was designed in conjunction with Pac Racing Springs following extensive performance and durability testing to bring this patent pending off-road racing technology into the Jeep world with a bolt-on sway bar system specifically tuned for popular Jeep applications. Construction of the Flex Connect is second to none with a link ends machined from 6061 aluminum utilizing JKS's spherical bushings for bind-free performance. The ends include grease fitting for quiet operation and easy servicing. The machined body of the Flex Connect houses the springs and piston all secured with a removable cap to keep out contaminants. In addition to the Flex Connect the kit includes a companion quick disconnect link to install on the other side of the sway bar.

The Flex Connect is customizable to meet your driving needs and compatible with most lifts on the market. Along with the standard spring set (40% softer than stock) that is included with the Flex Connect, JKS includes 3 spring sets that can be mixed and matched to tune the vehicles roll stiffness, all of which can be installed in a matter of minutes using the supplied spanner wrenches whether you’re in the driveway or at the trailhead. The red springs are a high rate/low travel spring (50% softer than stock) for ideal for on-road driving. The yellow “trail” springs are a mid rate/mid travel design (65% softer than stock) offering optimal on/off-road performance. The blue “crawl” springs use a low rate with maximum travel (60% softer than stock) to enhance suspension articulation while maintaining off-camber stability. When the terrain gets too extreme even for the Flex Connect, the links are easily disconnected with a quick release pin to allow full articulation of your Jeep’s suspension and clip up out of harms way on the supplied retention brackets. Improve your Jeep JL’s performance with the Flex Connect from JKS Manufacturing.

Product Info:
JKS PAC2114 - (JL Flex Connect Master Kit) - $299.00
2018-2019 Jeep Wrangler JL (all trim levels)
2018-2019 Jeep Wrangler Unlimited JL (all trim levels)
  • Compatible with 2-5” of suspension lifts
  • Will work with most list kits on the market

JKS Manufacturing includes the Factory Protection Plus Program

  • 5-year, 100,000-mile Drivetrain Warranty
  • FMVSS No.126 ESC System Compliance
  • JKS's Limited Lifetime Warranty
About JKS:   Since 1989, JKS Manufacturing has developed some of the most widely used and respected products for Jeep vehicles in the off-road industry. From the original Quick Disconnect™ brand of quick-release swaybar disconnect systems, to the innovative ACOS Pro™ variable height coil spring spacer with integrated bump shock, JKS® only manufactures products that provide unquestionable benefits to vehicle performance. It's no coincidence that those who know Jeep performance best choose JKS products for their own vehicles.

© JKS Manufacturing, 491 W. Garfield Ave. Coldwater, MI 49036

(517) 278-1226 | |

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.


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