My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

ICON Vehicle Dynamics 217705CP 2.5 VS Performance Rear Piggyback Shocks with CDCV

(2014-2021 Ram 2500; 2006-2011 Porsche Cayman S; 2007-2012 Porsche Cayman Base; 2012 Porsche Cayman R; 2011-2013, 2015-2017 Nissan Leaf SL + 2 more models)

Manufacturer

Part Number

217705CP
Sale Price

$1,482.35

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ICON Vehicle Dynamics 2.5 VS (Vehicle Specific) Performance Series rear shocks are engineered to deliver exceptional off-road capability while maintaining superior on-road comfort for 2014-Up Ram 2500 trucks. These nitrogen-charged monotube shocks with piggyback reservoirs provide a 0.5-inch lift and are custom-tuned specifically for your application.

Advanced CDCV Technology:

  • 10-Level Compression Adjustability: ICON's CDC Valve (Compression Damping Control Valve) technology allows precise tuning with 10 distinct compression damping levels, adjustable with a simple turn of the external knob
  • Internal Bump Zone: Proprietary design increases damping force by 20% as the shock approaches full compression, preventing harsh bottom-outs during high-velocity compression events
  • Piggyback Reservoir Design: Enhanced heat dissipation reduces shock fade during extended off-road use or heavy-duty applications

Performance Features:

  • Nitrogen-charged monotube construction with remote piggyback reservoir
  • One-piece digressive piston with vehicle-specific valving optimized for Ram 2500 suspension geometry
  • 6061 billet aluminum manifold positioned below the top cap creates the internal Bump Zone
  • 100% rebuildable and 100% revalveable for long-term serviceability
  • 2.5-inch aluminum body construction for durability and weight savings

Sold as a pair for rear axle installation. Includes 1-year manufacturer warranty.

California Prop 65 Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Products specifications

Fits

2014-2021 Ram 2500; 2006-2011 Porsche Cayman S; 2007-2012 Porsche Cayman Base; 2012 Porsche Cayman R; 2011-2013, 2015-2017 Nissan Leaf SL; 2011-2017 Nissan Leaf SV; 2014 Nissan Leaf S

Tube Outside Diameter

2.5

Prop 65

WARNING: This product contains chemicals known to the State of California to ca

External Reservoir

Piggyback Reservoir

Shock Absorber Rod End Measuring Point

Shoulder of Stem

Bore Diameter

2.25

Shock Absorber Body End Measuring Point

CENTER OF EYELET

Service Parts

252001 - 2.5 FIXED SPANNER WRENCH

Service Parts

252003 - SEAL INSTALL TOOL 2.5/3.0

Service Parts

611006 - 9/16 HD STEM BUSHING KIT

Service Parts

191016 - 7.5" FINNED RESI UPGRADE KIT

Service Parts

252011 - 2.5 PIGGYBACK/REMOTE RESI/BYPASS REBUILD KIT

Upper Mount Type

Stem

Service Parts

254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL

Adjustable

Yes

Lower Mount Type

Eyelet

Cylinder Material

Aluminum

Mounting Hardware Included

Yes

Boot Included

No

Gas Charged

Yes

Service Parts

252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0)

Service Parts

257341STEM - 7/8 SHAFT 17.58 OAL, 11.00 TRAVEL

Good picture of product. Easy to follow instructions.

A lot better than Billet International

Thanks

thank you

Easy explained, fast ,love it

Ordered on Sunday, called on Monday for tracking #, received product on Tuesday, and received tracking # on Wed!! I got the item before Autoplicity got a chance to send me the email with the tracking #. A+++!!!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy