ICON VEHICLE DYNAMICS 07-18 JK REAR 4.5" DUAL- RATE SPRING KIT

ICON 2007-2018 Jeep Wrangler JK, 4.5" Lift, Rear, Dual Rate Spring Kit

Product Details

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.

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

Technical Notes

OEM Wheels & Tires Fitment: Yes
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 4.5” Backspace / -6mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 4.5” Backspace / -12mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 4.5” Backspace / -12mm Offset
Recommended Aftermarket Tires: 35" x 12.50" (Larger 37" tire packages will fit with minor modifications or aftermarket high clearance fenders, test fitment recommended)
APPLICATION NOTE #66: 2-Door models sit slightly higher than 4-door models
TECH NOTE: ICON’s advertised lift heights are based around a typical Jeep JK build which usually includes added weight of accessories such as heavier rear bumper/spare tire. Lift heights may be higher than advertised if installed on a stock weighted vehicle.

Warranty Information

Warranty information unavailable

Compatible Make / Model

Specification

Brand	ICON Vehicle Dynamics
Prop65 Warning	WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
Technical Notes	OEM Wheels & Tires Fitment: Yes Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 4.5” Backspace / -6mm Offset Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 4.5” Backspace / -12mm Offset Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 4.5” Backspace / -12mm Offset Recommended Aftermarket Tires: 35" x 12.50" (Larger 37" tire packages will fit with minor modifications or aftermarket high clearance fenders, test fitment recommended) APPLICATION NOTE #66: 2-Door models sit slightly higher than 4-door models TECH NOTE: ICON’s advertised lift heights are based around a typical Jeep JK build which usually includes added weight of accessories such as heavier rear bumper/spare tire. Lift heights may be higher than advertised if installed on a stock weighted vehicle.
UPC	00840103401522
Finish	Powdercoated
Rear Spring Rate Type	Progressive Dual Rate
Spring Color	Black
OEM Wheels & Tires Fitment	Yes
Recommended Aftermarket Tires	Recommended Aftermarket Tires: 35" x 12.50" (Larger 37" tire packages will fit with minor modifications or aftermarket high clearance fenders, test fitment recommended)
Recommended Aftermarket Wheels	ICON Alloys - 20x9" w/ 4.5” Backspace / -12mm Offset
Width	13.00 in
Length	21.00 in
Depth	7.00 in
Weight	32.0000 lb