Synergy Manufacturing Stage 4 Long Arm Suspension Kit, 6in Lift - JK 4dr

The Stage 4 System is for those wanting maximum performance and capability without sacrificing ride quality. It carries over the quality components of the Stage 3 System but improves upon them by swapping out the Standard Length Control Arms for Adjustable Long Arms and Long Arm Mounting Brackets. This is a 100% bolt-on system with no welding required. This system will fit 37" tires with stock fenders or 40" tires with high fenders.

Fits: 07-current JK (4-Door Only)

Features:

• Stage 4 key features are front and rear track bar relocation brackets, a flipped drag link, and all adjustable upper & lower long arms
• Front and rear bump stop extension kits
• Front sway bar links (Currie Anti-Rock required for the rear, see notes)
• Front and rear extended stainless steel braided brake lines
• Front and rear brake line relocation kits
• Synergy double adjuster sleeve & pinch bolt assembly allows for adjustment of control arms, track bar, tie rod, and drag link length without removal
• Front and rear track bar relocation brackets raise track bar mounting positions increasing suspension roll center heights which improves handling on and off road
• Lower control arms are manufactured from high-quality crush resistant 2" X .250" Wall 1026 DOM tubing
• Features Synergy Dual Durometer Bushings (DDB) with Teflon bearing surface for a maintenance-free design focusing on performance, flex, longevity, and ride quality.
• Front and rear lower shock mounts
• Optional front sway bar disconnect system for ultimate trail articulation mounts sway bar up and out of the way when disconnected from the axle
• Progressive wound coil spring manufactured using the latest in CNC hot winding technology keeps spring from coming unbound at full suspension droop
• Suspension components feature an abrasion-resistant powder coat finish for maximum durability and corrosion resistance
• 100% bolt-on components assure an easy, trouble-free installation with the use of basic hand tools
• Requires a maximum 4-3/4" backspace wheel or wheel spacer with factory wheel setup. 4-1/2" backspacing is recommended
• Synergy suspension systems are a modular design so all components are available separately
• Available For Right Hand Drive (RHD) Vehicles