JSPEC Jeep Lift Kits & Suspensions Systems | J-Rated

More than just typical lift kits, the six JKS JSPEC Suspension System types below are engineered to match your Jeep's specific handling and performance needs -- on and off-road.

All suspension packages are available in multiple lift heights to accommodate larger tires and increase ground clearance. Common features include high-performance coil springs, custom-tuned JSPEC and FOX shocks, sway bar quick disconnects, adjustable track bars, and more. From there, system-specific features are engineered to match your preferred terrain, budget, and your Jeep’s specs. Before you go buying any old lift kit, ask yourself: Are you J-Rated?

Not sure which suspension system is right for you? Click the button below to use our fitment tool.

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  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_149k_150k_151k_152k_jk_j_krawl_card.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Krawl | Wrangler JK 2-Door
    Build the ultimate adventure rig with a 3.5" lift kit J-Krawl suspension system. Fits 2-Door Jeep Wrangler JK. Designed for maximum articulation and adjustability, the complete suspension system includes dual rate coil springs, adjustable front track bar, rear track bar bracket and tuned FOX...
    From $2,727.50
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    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Krawl | Wrangler JK 4-Door
    Build the ultimate adventure rig with a 3.5" lift kit J-Krawl suspension system. Fits 4-Door Jeep Wrangler JK. Designed for maximum articulation and adjustability, the complete suspension system includes dual rate coil springs, adjustable front track bar, rear track bar bracket and tuned FOX...
    From $2,727.50
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_149k_150k_151k_152k_jk_j_krawl_card.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    2.5" Lift Kit | J-Krawl | Wrangler JK 2-door
    Turn your 2 Door Jeep Wrangler JK into a serious off road rig with a JKS J-Krawl 2.5" lift kit. Designed for maximum articulation and adjustability, the complete suspension system includes dual rate coil springs, adjustable front track bar, rear track bar bracket and...
    From $2,727.50
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_149k_150k_151k_152k_jk_j_krawl_card.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    2.5" Lift Kit | J-Krawl | Wrangler JK 4-door
    Turn your 4 Door Jeep Wrangler JK into a serious off road rig with a JKS J-Krawl 2.5" lift kit. Designed for maximum articulation and adjustability, the complete suspension system includes dual rate coil springs, adjustable front track bar, rear track bar bracket and...
    From $2,727.50
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_125k_126k_127k_128k_147k_148k_jl_j_krawl_card.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3" Lift Kit | J-Krawl | Wrangler JL 2-Door
    From hardcore rock crawling to high-speed desert, the J-Krawl System brings a level of performance and adjustability that makes it the go to package for many Jeep enthusiasts. These systems build on the base systems and add comments for a full overhaul of the...
    From $2,834.45
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_121k_122k_123k_124k_145k_jl_j_konnect_nitro.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3" Lift Kit | J-Konnect | Wrangler JL 2-Door
    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...
    From $1,957.55
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_134k_135k_137k_138k_141k_142k_jl_j_kontrol_nitro.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Kontrol | Wrangler JL 4-Door
    Increase the clearance and performance of your 4-Door Jeep Wrangler JL with a 3.5" lift J-Kontrol suspension system. It delivers exceptional stability on and off road. A step up from JKS J-Venture systems, J-Kontrol is a true bolt-on system that adds in front control...
    From $1,416.60
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_134k_135k_137k_138k_141k_142k_jl_j_kontrol_nitro.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    2.5" Lift Kit | J-Kontrol | Wrangler JL 4-Door
    Increase the clearance and performance of your 4-Door Jeep Wrangler JL with a 2.5" lift J-Kontrol suspension system. It delivers exceptional stability on and off road. A step up from JKS J-Venture systems, J-Kontrol is a true bolt-on system that adds in front control...
    From $1,352.75
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_134k_135k_137k_138k_141k_142k_jl_j_kontrol_fox_ps.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3" Lift Kit | J-Kontrol | Wrangler JL 2-Door
    Increase the clearance and performance of your 2-Door Jeep Wrangler JL with a 3.5" lift J-Kontrol suspension system. It delivers exceptional stability on and off road. A step up from JKS J-Venture systems, J-Kontrol is a true bolt-on system that adds in front control...
    From $1,660.60
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_117k_118k_119k_120k_132k_133k_jl_j_venture_fox_ps.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3" Lift Kit | J-Venture | Wrangler JL 2-Door
    Increase ground clearance and tire clearance on your 2 Door JL Wrangler with a 3" J-Venture suspension system. You get the perfect balance of on and off road capability plus low maintenance. J-Venture lift kits include dual rate front and rear coil springs, specifically-valved...
    From $1,452.65
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_131k_jt_j_venture_nitro.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3" Lift Kit | J-Venture | Gladiator JT
    Increase ground clearance and tire clearance on your Gladiator JT with a 3" J-Venture suspension system. You get the perfect balance of on and off road capability plus low maintenance. J-Venture lift kits include dual rate front and rear coil springs, specifically-valved gas shocks,...
    From $1,189.65
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_130kfp_jl_j_lander_card.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/JL_Jlander_adv_01.jpg
    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Lander | Wrangler JL 4-Door
    Create the ultimate "go-anywhere" overland Jeep Wrangler JL 4-Door with a JKS 3.5" J-Lander suspension system. The JKS J-Lander kit includes dual rate coil springs, rear ACOS adjustable coil spacers, FOX 2.0 IFP Performance Series shock absorbers, front adjustable track bar, rear track bar...
    From $2,355.50
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_125k_126k_127k_128k_147k_148k_jl_j_krawl_card.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Krawl | Wrangler JL 4-Door
    Build the ultimate adventure rig with a 3.5" lift kit J-Krawl suspension system. Fits 4-Door Jeep Wrangler JL. Designed for maximum articulation and adjustability, the complete suspension system includes dual rate coil springs, adjustable front track bar, rear track bar bracket and tuned FOX shock...
    From $2,834.45
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_125k_126k_127k_128k_147k_148k_jl_j_krawl_card.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    2.5" Lift Kit | J-Krawl | Wrangler JL 4-door
    Turn your 4 Door Jeep Wrangler JL into a serious off road rig with a JKS J-Krawl 2.5" lift kit. Designed for maximum articulation and adjustability, the complete suspension system includes dual rate coil springs, adjustable front track bar, rear track bar bracket and...
    From $2,834.45
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_121k_122k_123k_124k_145k_jl_j_konnect_nitro.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Konnect | Wrangler JL 4-Door
    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...
    From $1,713.55
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_121k_122k_123k_124k_145k_jl_j_konnect_nitro.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    2.5" Lift Kit | J-Konnect | Wrangler JL 4-Door
    For serious off-road use, step up to a JKS J-Konnect 2.5" suspension system for your Wrangler JK 4-Door. J-Konnect 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...
    From $1,649.70
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_117k_118k_119k_120k_132k_133k_jl_j_venture_nitro.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Venture | Wrangler JL 4-Door
    Increase your Jeep Wrangler JL 4-Door's ground clearance, tire clearance and performance with a J-Venture 3.5" suspension system. This complete bolt-on kit includes matched JSPEC dual-rate coil springs, custom-valved JSPEC monotube gas shocks, a front adjustable track bar, a rear track bar bracket, Quicker...
    From $1,208.65
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_117k_118k_119k_120k_132k_133k_jl_j_venture_fox_ps.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    2.5" Lift Kit | J-Venture | Wrangler JL 4-Door
    Increase your Jeep Wrangler JL 4-Door's ground clearance, tire clearance and performance with a J-Venture 2.5" suspension system. This complete, bolt-on system includes matched JSPEC dual-rate coil springs, custom-valved FOX 2.0 IFP Performance Series monotube gas shocks, front adjustable track bar, rear track bar...
    From $1,144.80
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_113k_114k_jk_j_konnect_rotation_2.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Konnect | Wrangler JK 2-Door
    For serious off-road use, step up to a JKS J-Konnect 3.5" suspension system for your Wrangler JK 2-Door. J-Konnect 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...
    From $1,875.65
  • https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_113k_114k_jk_j_konnect_rotation_1.https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
    JKS Manufacturing
    JKS Manufacturing
    3.5" Lift Kit | J-Konnect | Wrangler JK 4-Door
    Easy to install bolt on performance suspension to handle the toughest off road trails and drive you home after. These J-Konnect Systems build off the base J-Venture to add J-Link lower control arms and other bracing for equal parts on-road handling and off-road capability...
    From $1,875.65

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