ICON Vehicle Dynamics K24004 4.5in Lift Kit Stage 4 for 07-18 Jeep Wrangler JK

Stage 1: The Stage 1 lift kit includes front & rear dual-rate coil springs, front & rear track bar brackets, draglink, front brake line drop brackets, rear brake lines, front & rear bump stop spacers, front upper adjustable control arms, and rear lower adjustable control arms. Also included are ICON 2.0 VS IR shocks.

Stage 2: The Stage 2 kit features all of the components of the Stage 1, but with ICON's 2.0 VS RR shocks. These remote reservoir shocks feature a 2in aluminum shock body, and provide excellent on and off-road handling.

Stage 3: In addition to the components in the Stage 1 & 2 kits, the Stage 3 kit uses fixed length front lower and rear upper control arms. This maximizes suspension flex while optimizing driveline geometry. As an additional upgrade over the previous kits, the Stage 3 includes 2.5 VS remote reservoir shocks. These remote reservoir shocks feature an oversized 2.5in shocks body for optimal cooling and fade reduction.

Stage 4: The Stage 4 kit is just like the Stage 3. However, the included 2.5 VS remote reservoir shocks feature Compression Damping Control Valves (CDCV) that allow you to adjust oil flow at the twist of a knob. This will allow you to fine tune your suspension for any terrain.

Stage 5: ICON's top of the line kit is the Stage 5. It has all of the components of the Stage 3 and 4 kits, but with ICON 2.5 OMEGA bypass shocks. ICON's bypass valve technology allows adjustment of compression and rebound damping across the entire adjustment range. These are top of the line shocks, and can take any abuse your Jeep can dish out.

Wheel & Tire Fitment:

OEM Wheels & Tires: Yes

Recommended Wheel Size: 17x8.5 with 4.5in to 4.75in Backspace

Recommended Tire Size: 35x12.50 (37x12.50 tires require trimming or high clearance fender flares.)

Installation Notes

Installation Difficulty:

Level 3Advanced

• Front Drive Shaft Required for Proper Clearance (Sold Separately)
• Aftermarket skid plates may need to be trimmed to avoid interference with front driveshaft.

Installation Time: 4-8 hours

Front Kit Box

Installation
Instructions

Rear Kit Box

Installation
Instructions

Front Upper Control Arms

Installation
Instructions

Front Lower Control Arms

Installation
Instructions

Rear Upper Control Arms

Installation
Instructions

Rear Lower Control Arms

Installation
Instructions

Front Adjustable Track Bar

Installation
Instructions

Rear Adjustable Track Bar

Installation
Instructions

Front 2.0 VS IR Shocks

Installation
Instructions

Rear 2.0 VS IR Shocks

Installation
Instructions

Front 2.5 VS RR Shocks

Installation
Instructions

Rear 2.5 VS RR Shocks

Installation
Instructions

Parts Included

• Front Dual-Rate Coil Spring Pair
• Rear Dual-Rate Coil Spring Pair
• Front Track Bar Bracket
• Rear Track Bar Bracket
• Front Adjustable Track Bar (Stages 3, 4, & 5 ONLY)
• Rear Adjustable Track Bar (Stages 3, 4, & 5 ONLY)
• Draglink
• Front Brake Line Drop Bracket Pair
• Rear Brake Line Pair
• Front Bump Stop Spacer Pair
• Rear Bump Stop Spacer Pair
• Front Upper Adjustable Control Arm Pair
• Front Lower Adjustable Control Arm Pair (Stages 3, 4, & 5 ONLY)
• Rear Upper Adjustable Control Arm Pair (Stages 3, 4, & 5 ONLY)
• Rear Lower Adjustable Control Arm Pair

Warranty

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