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3.5" Lift Kit | J-Konnect | Wrangler JL 4-Door

Brand: JKS Manufacturing
SKU: JSPEC123K
Kit Component List

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$1,713.55
Subtotal: $1,713.55

I have read the Important Notes and Verified my Vehicle Fitment

https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_121k_122k_123k_124k_145k_jl_j_konnect_nitro.

3.5" Lift Kit | J-Konnect | Wrangler JL 4-Door

$1,713.55

3.5" Lift Kit | J-Konnect | Wrangler JL 4-Door

$1,713.55
Coil Spring Option: Standard Rate Coils
Shock Option: JSPEC shock
Easy to install bolt on performance suspension to handle the toughest off road trails and drive you home after. Building off of the J-Venture systems designed for equal parts on-road handling and off-road capability, the J-Konnect system takes strength and performance a step further by adding front and rear fixed length J-Link lower control arms. These lower control arms not only add front caster and rear wheelbase, they are a serious upgrade to the strength over the factory control arms. Built 2" x .250-wall DOM tubing while offering better NVH isolation with large factory style rubber bushings at both ends. These combined with the dual rate coil springs, a selection of custom-valved JKS and FOX shocks, adjustable track bar, quicker disconnects and more offer improved trail performance and strength while catering to on-road handling needs. Get connected with J-Konnect.

Features & Benefits

  • Front/Rear Dual Rate Coil Springs (standard or HD) designed to great ride quality across any terrain.
  • HD springs offer additional load capacity for vehicles equipped with winch bumper, fullsize spare, roof rack, etc.
  • Front/Rear Gas Shocks (JSPEC or FOX 2.0) specifically valved for this suspension system for improved performance on and off-road.
  • Front Adjustable Track Bar and Rear Track Bar Bracket to correct axle positioning under vehicle.
  • Front Sway Bar Quicker Disconnects and Rear Sway Bar Links for increased offroad articulation.
  • Front/Rear Bump Stop Extensions to properly limit suspension up travel.
  • Front/Rear J-Link Lower Control Arms to add strength and correct caster.

Recommended Tires & Wheels

  • 37 x 12.5 with 17 x 9 and 5 in. Backspace
  • 37 x 12.5 with 18 x 9 and 5 in. Backspace
  • 37 x 12.5 with 20 x 9 and 5 in. Backspace
  • 35 x 12.5 with 17 x 9 and 5 in. Backspace
  • 35 x 12.5 with 18 x 9 and 5 in. Backspace
  • 35 x 12.5 with 20 x 9 and 5 in. Backspace

(Trimming may be required)

Picking the Right Coil Springs

JKS J-Rated Suspension Systems feature custom wound, progressive rate coil springs. That means the spring rate increases as the spring is compressed. You and your Jeep enjoy a plush ride during low load driving scenarios such as highway cruising with increased performance as each spring compresses. If you carry a significant amount of extra gear in your Jeep, some J-Rated suspension systems are available with optional high-rate coil springs to support the additional weight.

Read our Shock Buyers Guide HERE

  1. Factory wheels cannot be reinstalled without wheel spacers
  2. HD front springs recommended for applications with aftermarket winch/bumper combo
  3. HD rear springs recommended for applcations with rear mounted full size spare tire
  4. Will not fit 4xe models
  5. Will not fit Rubicon 392 models
  • Lift Height : 2-3.5"