JK 4.5" REAR COILS

The ICON Vehicle Dynamics 2007-2018 Jeep Wrangler JK 4.5" lift rear coil springs are designed for drivers demanding the ultimate in performance and ride quality, while allowing for increased wheel travel (when used with ICON shocks) and the fitment of larger tires. The ICON Jeep JK coil springs provide 4.5" of rear lift height over stock and feature a dual rate design. The dual rate design allows for a softer initial rate for superb on road comfort and a firmer secondary rate that increases during compression for excellent bottoming resistance and off-road performance. Like all ICON coil springs, they feature a lifetime guarantee against sagging/breakage to produce confidence in knowing that you have the best suspension products available for the 2007-2018 Jeep Wrangler JK.

Additional Information

The ICON Vehicle Dynamics 2007-2018 Jeep Wrangler JK 4.5" lift rear coil springs are designed for drivers demanding the ultimate in performance and ride quality, while allowing for increased wheel travel and the fitment of larger tires.

Part Type

Coil Spring Set

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	icoK24005	ICON 07-18 Jeep Wrangler JK 4.5in Stage 5 Suspension System (1x ico21000, 1x ico21010, 1x ico21020, 1x ico21025, 1x ico21031, 1x ico21036, 1x ico21041, 1x ico21046, 1x ico24010, 1x ico24015, 1x ico29945P, 1x ico29940P)
	icoK24003	ICON 07-18 Jeep Wrangler JK 4.5in Stage 3 Suspension System (1x ico21000, 1x ico21010, 1x ico21020, 1x ico21025, 1x ico21031, 1x ico21036, 1x ico21041, 1x ico21046, 1x ico24010, 1x ico24015, 1x ico27745P, 1x ico27840P)
	icoK24004	Icon Vehicle Dynamics Stage 4 Suspension Lift Kits K24004 Kit, Coil Springs With Shocks, 4, 4.50 in. lift, Front, Rear, Jeep, JK, Kit
	icoK24002	ICON 07-18 Jeep Wrangler JK 4.5in Stage 2 Suspension System (1x ico21000, 1x ico21010, 1x ico21031, 1x ico21036, 1x ico21041, 1x ico21046, 1x ico24010, 1x ico24015, 2x ico26517R, 2x ico26518R)
	icoK24001	ICON 07-18 Jeep Wrangler JK 4.5in Stage 1 Suspension System (1x ico21000, 1x ico21010, 1x ico21036, 1x ico21041, 1x ico24010, 1x ico24015, 2x ico26517, 2x ico26518)

• “ICON 1K” tested under rigorous off-road conditions to validate tune, performance, strength, and durability
• 100% bolt-on makes for an easy install
• 4.5" lift height over stock
• Dual rate coil springs improve on and off-road ride quality over stock
• Dual stage semi-gloss black powder coat finish for corrosion resistance
• Increase in wheel travel when paired with ICON shocks
• Lifetime guarantee against sagging/breakage

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Reference Information

07-18 JK REAR 4.5" DUAL- RATE SPRING KIT

ICON Vehicle Dynamics dual rate spring kits offer incredible ride quality, handling, and performance. Available for front and rear, they allow a softer initial rate for on-road comfort and a firmer secondary rate for stability and bottoming resistance off-road. Whether you're hauling payload, loaded for an expedition, just carrying a spare tire, or a spirited off-road driver, Icon offers a selection a dual rate coil springs to successfully meet your needs for suspension support.