Icon Vehicle Dynamics 2.5 VS RR CDEV Extended Travel Coilover Kit [23+ Colorado/Canyon]

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  • Regular price $2,834.95
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ICON Vehicle Dynamics V.S. Series 2.5” coilover shocks are an incredible upgrade for the front-end of 2023 GMC Canyon and 2023 Chevrolet Colorado Trail Boss trucks. Their longer length offers a 20% increase in total front wheel travel compared to stock, for a total of 10.25” of front wheel travel. ICON’s Vehicle-specific valving provides a sport tuned feel on and off-road while 1.75-2.5” of lift height adjustability allows the use of larger, more aggressive wheel and tire combinations. The larger 2.5” diameter shock body and increased piston area over stock components provides improved damping ability and outstanding ride characteristics across varying types of terrain. Remote reservoirs greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade. The ICON CDE Valve upgrade is included for those desiring an easy way to tune the ride electronically from inside the vehicle. Compression Damping Electronic Valve (CDEV) is an electronically controlled valve that meters the flow of oil to regulate the amount of damping force that is created by the shock when compressed. This infinitely variable valve can react in less than 40ms and has the ability to make extremely precise adjustments for varying terrain. CDEV’s hydraulic circuits are also custom tailored per application to create the highest resolution and dynamic range allowable for each specific vehicle. Powered by ICON Intelligent Control and proprietary ICON mobile app, the system uses information from the onboard G-force sensor and Gyroscope to perform calculations based on algorithms and user-defined settings to predict terrain and adjust shock settings via the CDEV accordingly. When paired with ICON 2.5 Series CDEV rear shocks vehicle control will be balanced front to rear, resulting in the best overall driving experience for your GMC Canyon or Chevrolet Colorado Trail Boss.


  • 20% increase in front wheel travel and improved ride quality over stock
  • Vehicle specific tuned for superior shock damping and control
  • Adjustable for 1.75-2.5" of front lift height over stock
  • Remote reservoirs maintain cooler operating temperatures during extended off-road use
  • ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
  • ICON engineered coil springs
  • Corrosion resistant CAD plated 2.5” diameter shock bodies
  • 7/8" diameter hardened chrome plated shafts
  • 6061 Aircraft grade aluminum CNC machined components
  • PTFE lined spherical bearings for extended longevity and minimal deflection
  • High strength alloy CNC machined lower bar pin and application specific mounting hardware
  • Fully rebuildable and re-tunable
  • 100% Bolt-on - no drilling, cutting, or welding necessary for installation


  • Factory Wheels & Tires Fitment: Yes
  • Recommended Aftermarket Wheels: 17x8.5" w/ 5.75” Backspace / 25mm Offset
  • Recommended Aftermarket Tires: 35" x 12.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required)
  • APPLICATION NOTE #55: Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle.
  • APPLICATION NOTE #152: ICON Delta Joint Pro upper control arms required
  • APPLICATION NOTE #156: Springs are rated for gasoline engines
  • APPLICATION NOTE #158: Only fits "Ultra-Wide Stance" vehicles
  • APPLICATION NOTE #159: Will not fit Chevrolet Colorado WT, LT, Z71, or ZR2. Will not fit GMC Canyon AT4X.
  • TECH NOTE: Also requires installation of IIC kit (Part # 73000) and CDEV rear shocks (Part # 77751EP)
  • TECH NOTE: An iOS operated device is required to run ICON Intelligent Control App


  • 2023+ Colorado Trailboss (1.75-2.5” Front Lift)
  • 2023+ Colorado ZR2 (0.75"-1.5" Front Lift)
  • 2023+ Canyon Elevation (1.75-2.5” Front Lift)
  • 2023+ Canyon Denali (1.75-2.5” Front Lift)
  • 2023+ Canyon AT4 (1.75-2.5” Front Lift)
  • 2023+ Canyon AT4X (0.75"-1.5" Front Lift)
    SKU: 71670E

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