Synergy 2" Starter Suspension System | 4 Door (Wrangler JK 2007-2018)

The Starter System is designed for the Jeep enthusiast who wants to take the first step in getting a true suspension lift that replaces the factory springs. 2" Lift Springs replace the stock springs, allowing for the fitment of 33" tires or 35" tires...

Synergy Stage 1 Suspension System | 2" Lift | 4 Door (Wrangler JK 2007-2018)

The Stage 1 System offers the next level of performance from the Starter System by including a Front Adjustable Track Bar and Rear Track Bar Relocation Bracket in addition to 2" Lift Springs. These key components allow centering of the front and rear...

Synergy Stage 1.5 Suspension System | 3" Lift | 4 Door (Wrangler JK 2007-2018)

The Stage 1.5 System increases the lift height to 3" with our 3" Progressive Coil Springs and takes full advantage of our Raised Rear Track Bar Bracket and Front Steering Correction Kit (8011) for optimal steering and suspension geometry. With the...

Synergy Stage 3 Suspension System | 4-4.5" Lift | 4 Door (Wrangler JK 2007-2018)

The 4/4.5" Stage 3 System includes all the components from the Stage 2 System but exchanges the Fixed Length Lower Control Arms for Adjustable Lower Control Arms (8051, 8052) and adds Adjustable Upper Control Arms (8053, 8054) front and rear. The...

Synergy Stage 4 Long Arm Suspension | 3" Lift | 4 Door (Wrangler JK 2007-2018)

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...

Synergy Stage 4 Long Arm Suspension | 4-4.5" Lift | 4 Door (Wrangler JK 2007-2018)

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...