JK 4dr: Alpine RT Coilover Suspension System - Complete Kit.

Our Falcon Shock equipped coilover suspension system is designed to work with 70" Tera60 or other axles featuring the same 3.25" axle tube diameter and width. The Falcon Coilover Shocks have been developed to meet the distinct demands of the JK Wrangler. While performance is always a priority, who wants to endure the annoyance of a squeaking, popping, or creaking suspension?

This system has been engineered to address the common shortcomings of coilover shocks prevalent in today's noisy and generically tuned coilover market. These noises are so common in traditional coilover shocks that they've been given names! These include "Spring Twang", which occurs when springs are compressed and suddenly shift on the coil divider/sliders; "Zipping", which refers to the slider noisily moving up and down a threaded shock body; and "Slider Slap", which happens when the slider hits the crossover rings, and the heavier spring engages. Additionally, there's the constant "clicking and clacking" of an internal bypass shock, and the ever-familiar shock mount bushing "Squeak". Clearly, not the kind of symphony you want to hear.

Falcon coilover shocks, in contrast, are meticulously designed for utterly silent operation. Sealed Gimble Bearing shock mounts ensure solid and noiseless control when combined with the TeraFlex coilover mount solution The sleek, hard-anodized shock body, featured on all Falcon Shocks, serves as the perfect bearing surface for the new sealed and lubricated spring sliders. These sliders also boast roller-bearing spring seats, guaranteeing noiseless spring movement during compression and extension, even during spring twisting.

This unique design allows for full suspension cycling without any component contact, but the real fun begins when you take your TeraFlex-equipped coilover suspension out for a drive and experience the stable highway ride and the unbelievable suspension travel while off-roading. The Alpine RT Coilover Suspension System is tailor-made for the JK Wrangler. This system integrates outside the frame weld-on coilover brackets and JK specific Falcon Coilovers, ensuring a high-performance, noise-free ride. Perfect for the Jeeper who deserves it all!

Fitment and Installation Notes

• - Race-inspired performance for increased vehicle stability
• - Improved dynamic roll control and low-speed damping
• - Dramatic improvement in on-road comfort and off-road performance
• - Optimized fitment for unobstructed suspension travel and articulation - 12" stroke Front, and 13" Rear
• - Adjustable crossover for True Dual-Rate - 4.5" lift, +/- 1.25" adjustability using quick adjust snap rings
• - Coated, Booted and Sealed, oversized Gimbal Lock Bearings mount and maintain shock orientation
• - JK specific coils, and shock tuning
• - Falcon 3.3 series Quick Adjust tuning
• - Designed for standard 3.0" coils
• - Refreshed Speed Bumps silently provide 4X the bottoming resistance
• - RT4 Long Arm Suspension for control, Flex, and stability
• - Weld on 1/4" laser cut reinforced Coilover brackets
• - Fitment: JK Wrangler Unlimited 07-18 all motor and trim options
• - Fitment: Requires 70" wide axles with 3.25" axle tube diameter
• - Height: 18
• - Installation Time: 16 Hours
• - JK Coilover Option: Complete Kit
• - Length: 48
• - Product Image Size: Default
• - Note: REQUIRES wheels with 4.75" backspacing or less - or 1.75" Wheel Offset Adapter Pair (# 1057000 x 2) for stock wheels - NOT INCLUDED.
• - Note: Requires Front driveline "double cardon" upgrade due to increased travel
• - Note: REQUIRES cutting/removal of factory control arm bracketry and spring buckets to install
• - Note: Inner wheel well and frame trimming required
• - Note: All necessary frame bracing, wheel well boxing and carpet are included
• - Note: Alignment REQUIRED
• - Note: This is a weld on suspension system
• - Note: Requires 70" wide axles with 3.25" axle tube diameter
• - Featured: No
• - Width: 40

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product

SAEJ2492 WARNING: By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than factory-equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or rollover during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Do not drive this vehicle unless you are familiar with its unique handling characteristics and are confident of your ability to maintain control under all driving conditions. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owner's manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components.