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JSPEC Jeep Lift Kits & Suspensions Systems for Wrangler 

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?  Try the J-Rated™ Terrain Tool HERE.​


Entry-level system for a mix of street and trail use. Retains your OE control arms.

All the benefits of J-Venture along with geometry correcting brackets for enhanced on-road handling.

Builds on J-Venture with heavy-duty J-Link lower control arms to improve strength and correct geometry.

Catered to the Overlanding crowd, these systems add strength and include rear ACOS adjustable coil spacers to help compensate for additional gear.

Delivers high articulation, full adjustability, and extreme durability for on and off-road use with J-Flex upper and lower control arms and FOX shocks.

Takes the J-Krawl to the next level with front and rear FOX 2.5 coil-over conversion for aggressive trail, crawl, and high-speed desert performance.

4 products found in JSPEC™ Lift Kits | Jeep

2" Lift Kit | 1997-2006 Wrangler TJ & LJ
  • From $1,011.70
Brand: JKS

1.5" J-Spec Lift Kit | FOX 2.5 IFP Shocks | Wrangler JL
  • $1,965.85
Brand: JKS

2" Lift Kit | J-Venture | Wrangler 4xe (JL) 4-Door
  • From $1,208.65
Brand: JKS

1.5" Lift Kit | FOX 2.5 IFP Shocks | J-Spec System | Jeep Wrangler JL
  • $1,699.90
Brand: JKS