Product Filter

Wrangler JK Jeeps respond especially well to chassis upgrades. JKS offers complete JSPEC lift kits and components that improve clearance, performance, ride quality, durability, articulation, and more.

Jeep JK solutions include sway bar disconnects, HD track bars, FOX and JSPEC shocks, FOX coil-overs, control arms, adjustable spring spacers, mounts, bump stops, and more. All components are designed, tested, and manufactured right here in the USA. Build your Wrangler JK to tackle any terrain with JKS.

92 products found in Wrangler JK | 2007-2018

Sway Bar Quick Disconnect Upgrade Kit | Wrangler JK
  • $49.50

Suspension Parts & More

PAC2152

Exhaust Extension Kit | Wrangler JK
  • $51.65

Suspension Parts & More

JKS8150

Quicker Disconnect Sway Bar Links | 2.5"-6.0" Lift | Wrangler JK
  • $194.65

Suspension Parts & More

JKS2034

2.5" Lift Kit | J-Venture | Wrangler JK 4-Door
  • From $1,101.70

Lift Kits/Suspension Systems

JSPEC102KFA

3.5" Lift Kit | J-Venture | Wrangler JK
  • From $1,211.87

Lift Kits/Suspension Systems

JSPEC100K

Superchips (Flashcal) Programmer | Wrangler JK
  • $208.95

Suspension Parts & More

PWT3571

Front Control Arm Correction Brackets | Fits 2"-4.5" Lift | Wrangler JK
  • $204.55

Suspension Parts & More

JKS6200

Adjustable Rear Track Bar | Wrangler JK
  • $211.15

Suspension Parts & More

JKSOGS159

Flex Connect Upgrade Kit | Wrangler JK, JL and JT
  • $165.00

Suspension Parts & More

PAC2102

Adjustable Rear Sway Bar End Links | Wrangler JK and JL
  • $100.05

Suspension Parts & More

JKS2943

2.5" Lift Kit | J-Venture | Wrangler JK 2-Door
  • From $1,211.87

Lift Kits/Suspension Systems

JSPEC103KFA

FOX 2.0 Front Shock | Adventure Series | 2.5"-3.5" Lift | Wrangler JK
  • $120.95

Shocks & Coil-overs

FOX98450351

Drag Link Flip Kit | Wrangler JK
  • $262.85

Suspension Parts & More

JKS1210

Front Hydraulic Bump Stop | Jeep Wrangler JK
  • $852.45

Suspension Parts & More

JKSBSE201

FOX IFP Steering Stabilizer | Performance Series | Wrangler JK
  • $197.95

Suspension Parts & More

FOX98524145

Front Adjustable Track Bar | Wrangler JK
  • $246.35

Suspension Parts & More

JKSOGS121

FOX 2.0 Rear Shock | Adventure Series | 2.5"-3.5" Lift | Wrangler JK
  • $120.95

Shocks & Coil-overs

FOX98450359

3.5" Lift Kit | J-Konnect | Wrangler JK 4-Door
  • From $2,063.22

Lift Kits/Suspension Systems

JSPEC113KFA

Adjustable Control Arms | Front Lower | Wrangler JK
  • $409.15

Suspension Parts & More

JKS1610

License Plate Relocation Kit w/Light | Wrangler JK
  • $71.45

Suspension Parts & More

JKS8210

Adjustable Control Arms | Rear Upper | Wrangler JK
  • $350.85

Suspension Parts & More

JKS1665

Tailgate Vent Cover | Wrangler JK
  • $56.05

Suspension Parts & More

JKS8200

Adjustable Control Arms | Rear Lower | Wrangler JK
  • $409.15

Suspension Parts & More

JKS1660

HD Adjustable Front Track Bar | Wrangler JK
  • $281.55

Suspension Parts & More

JKSOGS120

Rear Track Bar Relocation Bracket | Wrangler JK
  • $146.25

Suspension Parts & More

JKSOGS170

2.5" Lift Coil Spring Set | Dual Rate | Wrangler JK 4-door
  • $365.15

Suspension Parts & More

JSPEC2250

Adjustable Front Sway Bar Links | Fits 2.5"-6" Lift | Wrangler JK Rubicon
  • $152.85

Suspension Parts & More

JKS2035

3.5" Lift Coil Springs | Wrangler JK 2-Door
  • $365.15

Suspension Parts & More

JSPEC2351

Brake Line Relocation Brackets | Wrangler JK
  • $41.75

Suspension Parts & More

JKS2290

Adjustable Control Arms | Front Upper | Wrangler JK
  • $350.85

Suspension Parts & More

JKS1615

3.5" Lift Kit | J-Krawl | Wrangler JK 4-Door
  • From $3,000.25

Lift Kits/Suspension Systems

JSPEC151KFA

Front Adjustable Track Bar | Wrangler JK | RHD Models
  • $246.35

Suspension Parts & More

JKSOGS122

OE Replacement Steering Stabilizer | Wrangler JK
  • $62.65

Suspension Parts & More

JSPEC9351

Fixed Length Control Arms | Front Lower | Wrangler JK
  • $262.85

Suspension Parts & More

JKS1620

Sector Shaft and Track Bar Reinforcement System | Wrangler JK
  • $389.35

Suspension Parts & More

JKSOGS166

Front Adjustable Coil Spacer | ACOS | Wrangler JK
  • $327.75

Suspension Parts & More

JKS2210

2.5" Lift Kit | J-Venture | Wrangler JK 4-Door | RHD Models
  • From $1,211.87

Lift Kits/Suspension Systems

JSPEC106KFA

JSPEC Gas Shock | Rear | 2.5"-3.5" Lift | Wrangler JK
  • $53.85

Shocks & Coil-overs

JSPEC9309

FOX 2.0 Remote Reservoir Rear Shock | Performance Series | 2.5"-3.5" Lift | Wrangler JK
  • $318.95

Shocks & Coil-overs

FOX98524036

Rear Adjustable Coil Spacer| ACOS | Wrangler JK
  • $437.75

Suspension Parts & More

JKS2570