Skip to product information

Skyjacker 4.5In GLAD SYS RUBI LG TR ADX

  • Backed by real installs and tuning experience at FAST of West Chester
Low stock! Only 16 left


Everyday Low Price:

Regular price $2,159.50
Sale price $2,159.50 Regular price $2,453.98 You Save $294.48!
Shipping calculated at checkout.

Get it fast — Order now.

I18n Error: Missing interpolation value "end_date" for "Ends on {{ end_date }}"
Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Earn FAST WC Points on this order — redeem on your next purchase

Up to 12% off

Skyjacker specifically engineered a progressive 2-stage dual rate long travel coil. The 1st Flex Rate stage delivers a comfortable ride with the ability to flex expand during full articulation as the suspension drops (full droop). This keeps the coil springs seated in the upper coil mount/bucket and the tires in contact with the terrainThe 2nd Ride Rate stage only engages after compression past the Flex Rate. Engineered to coordinate with the Gladiator's distinctive handling characteristics, rear coils are side specific.Skyjacker's ADX 2.0 Adventure Series Remote Reservoir Aluminum Monotube Shocks deliver modern technology in the design with an innovative off-road race-inspired full-displaced valving system.Engineered for higher speed applications, remote reservoir shocks still perform at crawl. The external remote reservoir separates the nitrogen gas from the oil with an Internal Floating Piston (IFP). The majority of the reservoir contains pressurized nitrogen gas. The IFP prevents the gas and oil from mixing or foaming (cavitation).Longer replacement Front Lower Control Link Arms corrects caster angle. The inward offset bend improves tire clearance to maximize turning radius. Longer replacement Rear Upper Control Link Arms correct rear drive shaft pinion angle. Both pairs of links have pressed-in HD OEM style vulcanized rubber bushings at each end.A replacement Front Adjustable Track Bar includes pressed-in HD OEM style rubber bushing and an adjustable 3/4- in. Heavy-Duty Rod End, Jam Nut and Alignment Bushings. A Rear Track Bar Lower Axle Mount Bracket re-centers rear axle and restores OEM handling.Front and Rear Bump Stop Spacers bolt onto the axle bump pads and keep the suspension travel safely in check. Extended Length Sway Bar End Links allow full articulation at full droop.A pair of direct replacement D.O.T. Certified Extended Length Stainless Steel Braided Rear Brake Lines included. Complete with Bushings and High-Grade Mounting Hardware.

Installation Instructions
  • Engineered For Long Lasting Comfort Ride Control And Stability
  • Extended Length Sway Bar End Links Allow Full Articulation
  • ADX 2.0 Aluminum Monotube Provides Better Heat Dissipation
  • IFP Technology Provides Quickest Shock Reaction Time Ever
  • Aggressive Look/Unparalleled Performance/Impressive Ride
  • Works With OEM Electronic Stability Control [ESC] System
  • ADX 2.0 Reacts Quicker To Improve Handling And Stability
  • Flex Stage/Ride Stage Dual Rate Long Travel Coil Springs
  • Yields More Lift In The Front For A More Level Stance
  • Drives Like A Performance Handling Suspension Package
  • Replacement Links Correct Caster And Pinion Angles
  • ADX 2.0 Teflon Piston True Reaction Adds Stability

This Part Fits:

Year Make Model Submodel
2020-2024 Jeep Gladiator Rubicon
2024 Jeep Gladiator Rubicon X

  • Earn FAST points on this part!
  • Backed by real-world installs
  • FAST WC Team Approved

Skyjacker 4.5In GLAD SYS RUBI LG TR ADX

$2,159.50

Why Drivers Choose FAST of West Chester

  • I can't recommend this place enough. Being able to trust a shop in the performance world is big. The 2hr drive to get there, is worth knowing the job will be done right. Very happy to have found this shop, to
    support my builds going forward.


    Donald Wojnar
  • I recently had the pleasure of working with FAST of West Chester for some performance upgrades on my 2022 WRX, and the experience was nothing short of exceptional. I opted for a Borla S-Type exhaust and Cygnus Coilovers, and the team at FAST nailed the installation, fitment, and setup to a T.


    Adam Cranston
  • The team at FAST are excellence in every way. First, I consulted with Dave on mods for my HPDE track car. He listened and advised me on the best parts & mods to achieve my goals. He was patient & gave me space to research the options presented & worked with me through several changes before we built. Second, the build execution was flawless, proper heat shielding, bracing and poly everywhere. All components worked as advertised.


    Bryce Budd
  • This place has been my go to shop for all things Subaru. From simple service to performance parts and tuning, they have been top notch.


    William Brunell
  • Excellent shop. They installed a Cobb Stage 2 DP and Whiteline Sway bars and end links on my 2013 WRX. The work was done right and clean. The estimate was accurate. They were very knowledgeable, friendly and gave me the straight scoop on exactly what I was getting for the money
    and what I needed to get where I want to be with it. I'd recommend them
    to any car enthusiast.


    Devin Greco
1 of 5

Does it come with a warranty?

Most products we carry include a manufacturer warranty. Since we work with top performance brands, warranty coverage can vary by product. If you have questions about a specific item, reach out — we’re happy to help.

Do you offer installation help or advice?

Yes — we don’t just sell parts, we install and tune them too. FAST of West Chester is a real performance shop, and we’ve worked hands-on with many of the products we carry. If you have questions about fitment, installs, or building your setup, our team can point you in the right direction.

How fast is shipping?

Many of our products ship the same day or next business day, depending on availability. We work hard to get parts out fast so you can get your build moving without delays.

What’s your return policy?

Returns for exchange or refund are accepted within 30 days of receiving your order. Items must be in new, unused condition and in original packaging. If you have any questions, our team will help make the process easy.

Unlock 200 FAST Points Today!
Create your free account and get 200 FAST Points instantly.