JKS 18-21 Jeep JL J-Konnect 3in 2Dr w/Fox Adventure Series Shocks STD Rate Coils

$2,838.45 CAD

JKS Manufacturing SKU: jksJSPEC145KFA

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JSPEC145KFA

For serious off-road use, step up to a JKS J-Konnect 3" suspension system for your Wrangler JL 2-Door. J-Konnectâ„¢ can tackle aggressive terrain including rocks and ruts without giving up street manners or breaking the bank. J-Konnect system takes suspension component strength and suspension geometry a step further by adding front and rear fixed-length J-Link lower control arms along with a rear track bar bracket (to correct axle positioning under vehicle). In addition to being significantly stronger than factory control arms, J-LINK lower control arms add front caster and rear wheelbase. Built from 2" x .250-wall DOM tubing, J-LINK control arms provide street-friendly NVH isolation with large factory style rubber bushings at both ends. The track bar brace adds strength and protection. Combined with the matched dual-rate coil springs, your choice of custom-valved JSPEC or FOX shocks, an adjustable track bar, Quicker Disconnect sway bar end links, and more. J-Konnect is ready for aggressive trail performance. Get connected with J-Konnect.

Features & Benefits

  • Front/Rear Dual Rate Coil Springs (standard or HD) designed to great ride quality across any terrain.
  • Front/Rear FOX Shocks, 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

Rubicon Models
  • 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
Non-Rubicon Models
  • 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.

Year Make Model Submodel Drive Type Fuel Type Position Lift Height
2018 Jeep Wrangler Rubicon ALL GAS Front and Rear 3"
2018 Jeep Wrangler Sport ALL GAS Front and Rear 3"
2018 Jeep Wrangler Sport S ALL GAS Front and Rear 3"
2019 Jeep Wrangler Rubicon ALL GAS Front and Rear 3"
2019 Jeep Wrangler Rubicon Deluxe ALL ALL Front and Rear 3"
2019 Jeep Wrangler Sport ALL GAS Front and Rear 3"
2019 Jeep Wrangler Sport S ALL GAS Front and Rear 3"
2020 Jeep Wrangler Rubicon ALL GAS Front and Rear 3"
2020 Jeep Wrangler Rubicon Deluxe ALL ALL Front and Rear 3"
2020 Jeep Wrangler Sport ALL GAS Front and Rear 3"
2020 Jeep Wrangler Sport S ALL GAS Front and Rear 3"
2021 Jeep Wrangler 80th Anniversary ALL GAS Front and Rear 3"
2021 Jeep Wrangler Freedom ALL GAS Front and Rear 3"
2021 Jeep Wrangler Islander ALL GAS Front and Rear 3"
2021 Jeep Wrangler Rubicon ALL GAS Front and Rear 3"
2021 Jeep Wrangler Sport ALL GAS Front and Rear 3"
2021 Jeep Wrangler Sport S ALL GAS Front and Rear 3"
2021 Jeep Wrangler Willys ALL GAS Front and Rear 3"
2021 Jeep Wrangler Willys Sport ALL GAS Front and Rear 3"
2022 Jeep Wrangler Rubicon ALL GAS Front and Rear 3"
2022 Jeep Wrangler Sport ALL GAS Front and Rear 3"
2022 Jeep Wrangler Sport S ALL GAS Front and Rear 3"
2022 Jeep Wrangler Willys ALL GAS Front and Rear 3"
2022 Jeep Wrangler Willys Sport ALL GAS Front and Rear 3"
2023 Jeep Wrangler Freedom ALL GAS Front and Rear 3"
2023 Jeep Wrangler Rubicon ALL GAS Front and Rear 3"
2023 Jeep Wrangler Sport ALL GAS Front and Rear 3"
2023 Jeep Wrangler Sport S ALL GAS Front and Rear 3"
2023 Jeep Wrangler Willys ALL GAS Front and Rear 3"
2023 Jeep Wrangler Willys Sport ALL GAS Front and Rear 3"
2024 Jeep Wrangler Rubicon ALL ALL Front and Rear 3"
2024 Jeep Wrangler Rubicon X ALL ALL Front and Rear 3"
2024 Jeep Wrangler Sport ALL ALL Front and Rear 3"
2024 Jeep Wrangler Sport S ALL ALL Front and Rear 3"
2024 Jeep Wrangler Willys ALL ALL Front and Rear 3"
2024 Jeep Wrangler Willys Sport ALL ALL Front and Rear 3"
2025 Jeep Wrangler Rubicon ALL ALL Front and Rear 3"
2025 Jeep Wrangler Rubicon X ALL ALL Front and Rear 3"
2025 Jeep Wrangler Sport ALL ALL Front and Rear 3"
2025 Jeep Wrangler Sport S ALL ALL Front and Rear 3"
2025 Jeep Wrangler Willys ALL ALL Front and Rear 3"

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