2018-2026
2007-2018
1997-2006
1987-1995
1976-1986
FREE 1 to 3-Day Delivery on Orders $149+ Details
Find Coil Spring Spacers for your Wrangler
Synergy Manufacturing Rear Coil Spring Stretch Kit (07-18 Jeep Wrangler JK 2-Door)Find parts that fit my vehicle
Item J245415
Our Price
$1,480.00
Military, Medical & First Responders
$74.00 Available in XT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Q&A
Features
- Synergy 8 Inch Stretch Kit Uses Weld On Brackets And Long Arms To Improve Two Door JK Wheel Base For Optimal Off Road Capability
- Kit Compatible With Coil Buckets Shocks Or Coil Over Set Up
- Custom Fabrication Required For Shock Mounts
- Adjustable Rear Upper And Lower Long Arms Designed To Maximize Ground Clearance
- Lower Control Arms Made From High Quality Crush Resistant 2 Inch X .250 Wall 1026 DOM Tubing
- Upper Control Arms Made From High Quality Crush Resistant 1 1/2 Inch X .188 Wall 1026 DOM Tubing
- Double Adjuster Sleeve And Pinch Bolt Assembly Allows Adjustment Of Control Arm Link Length Without Removal
- Features Dual Durometer Bushings With Teflon Bearing Surface For Maintenance Free Design
- Suspension Components Feature Abrasion Resistant Powder Coat Finish For Durability And Corrosion Resistance
- Kit Includes Rear Stretch Bracket Kit, High Clearance Rear Long Arm Lower Control Arms, And Rear Long Arm Upper Control Arms
- Shock Mount Kit From Poly Performance Recommended For Use With Stretch Kit
- Installation Requires Significant Fabrication And Welding Skills, Not For Simple Hand Tool Installation
- TNT Customs 8 Inch Rear Stretch Corners Designed To Work With This Kit
- Installation Requires Grinder, Sawzall, Floor Jack With Jack Stands Or Lift, And Welder, Along With Extensive Cutting Grinding Welding And Fabrication Skills
- Fits 07-18 Jeep Wrangler JK 2 Door
Description
Enhanced Wheelbase Performance. The Synergy Manufacturing Rear Coil Spring Stretch Kit significantly extends the wheelbase of 2-door Jeep JK Wranglers by 8 inches. This extension improves off-road capability by enhancing stability and ground clearance, making the vehicle better suited for rugged terrain and demanding trail conditions.
Construction and Appearance. Crafted from high-quality 1026 DOM tubing, the control arms are engineered for superior strength and durability. The kit features a powder-coated finish that provides an abrasion-resistant surface, protecting components from corrosion and wear while offering a sleek, professional look. Dual durometer bushings with Teflon bearing surfaces ensure a maintenance-free design that balances performance and ride quality.
Installation. Installation of this kit requires advanced fabrication and welding skills, as it is not achievable with simple hand tools. Extensive cutting, grinding, welding, and the use of specialized tools like a grinder, sawzall, welding equipment, and a vehicle lift or jack stands are necessary to complete the setup.
Application. Designed specifically to fit the 07-18 Jeep Wrangler JK 2-Door, this kit is tailored for this model�s chassis and suspension geometry to ensure optimal performance and fitment.
Synergy Manufacturing 8034-03
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.8
Reviews of Synergy Manufacturing Suspension Products (13)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Wrangler
- JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
- JK Wrangler 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
