Sold out
Click to zoom in
SKU: 97721CP | UPC: 840103425702
ICON 2.5 Series VS Piggyback Rear Shocks w/ CDCV 21-23 Ford F-150 Tremor 4WD (Pair)
The ICON 97721CP 2.5 Series VS Piggyback Rear Shocks with Compression Damping Control Valve (CDCV) are the best performance shock upgrade for 2021-2023 Ford F-150 Tremor 4WD owners seeking adjustable damping, improved ride quality, and superior off-road capability. These piggyback reservoir shocks feature 10-position CDCV for on-the-fly compression tuning, vehicle-specific valving, and increased oil capacity for fade-free performance during towing, hauling, or trail driving.
Key Features
- 10-Position CDCV: Adjustable compression damping for quick tuning from soft to firm without tools
- Piggyback Reservoir: External reservoir increases oil volume and cooling for consistent performance
- Vehicle-Specific Valving: Tuned for F-150 Tremor suspension geometry and weight distribution
- 2.5 Series Construction: Large 2.5-inch body with 7/8" chrome shaft for strength and durability
Specifications
| Specification | Detail |
|---|---|
| Part Number | 97721CP |
| Position | Rear Pair |
| Shock Type | 2.5 VS Piggyback w/ CDCV |
| Body Diameter | 2.5 inches |
| Shaft Diameter | 7/8 inch Chrome Plated |
| Reservoir | Piggyback Remote |
| Damping Adjustment | 10-Position Compression |
| Country of Origin | United States |
| Warranty | Limited Lifetime |
Product Notes
- Sold as pair – optimized for Tremor 4WD models, pairs perfectly with ICON front coilovers
Installation Notes
- Estimated time: 2-4 hours, moderate difficulty, direct bolt-on replacement
- Professional alignment recommended if changing ride height or pairing with lift kit
This Part Fits
| Year | Make | Model | Notes |
|---|---|---|---|
| 2021-2023 | Ford | F-150 Tremor | 4WD Models |
Why Choose ICON VS Series?
- Industry leader in off-road suspension with vehicle-specific tuning for Tremor platform
- Piggyback reservoir and CDCV for superior heat management and on-the-fly adjustability
- Limited lifetime warranty ensures long-term reliability for street, towing, and trail use
Frequently Asked Questions
-
Q: Does it require lift kit?
A: Direct replacement for stock – works with factory height or mild lift. -
Q: How does CDCV work?
A: 10-position knob on reservoir adjusts compression damping instantly. -
Q: Will it improve ride quality?
A: Yes, better damping control reduces bounce and improves stability loaded/unloaded. -
Q: Is front kit available?
A: Yes, matching ICON front coilovers available separately for complete system.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: In stock, ships same or next business day
- Packaging: Official ICON retail box
ICON
Shop all of our ICON suspension kits, ICON Vehicle Dynamics lift kits, Stage 1 suspension systems, Stage 2 suspension systems, Stage 3 suspension systems, Stage 4 suspension systems, Stage 5 suspension systems, Stage 7 suspension systems, Stage 8 suspension systems, Stage 11 suspension systems, coilovers, upper control arms, trailing arms, replacement bushing kits, sleeve kits, lug nuts, ICON Alloys accessories, and off-road suspension components at Black Ops Auto Works. ICON is known for high-quality truck, Jeep, SUV, and off-road suspension systems built for better ride quality, improved handling, trail capability, articulation, and vehicle-specific fitment. Whether you are upgrading a Toyota Tacoma, Toyota Tundra, Toyota 4Runner, Toyota FJ Cruiser, Toyota Land Cruiser 250 Series, Toyota Sequoia, Lexus GX460, Lexus GX550, Ford F-150, Ford Raptor, Ford F-250, Ford F-350, Ford Ranger Raptor, Ram 1500, Ram 2500, Jeep Gladiator, or a custom overland build, our ICON collection includes...
View ICON Products
Shocks and Struts
Shop shocks and struts at Black Ops Auto Works for improved ride control, handling, stability, comfort, towing support, off-road performance, and suspension replacement. This collection includes shock absorbers, monotube shocks, gas shocks, hydraulic shocks, strut assemblies, front struts, rear shocks, coil-over shocks, reservoir shocks, steering dampers, suspension hardware, and vehicle-specific dampers for cars, trucks, SUVs, Jeeps, off-road builds, and performance vehicles. Use this Shocks and Struts collection to find the right suspension upgrade by vehicle, ride height, driving style, and product type. Replacement shocks and struts help restore ride quality, performance shocks improve control and stability, heavy-duty truck shocks support larger vehicles and lifted setups, and off-road shocks help improve durability and control on rough terrain. Shop Shocks and Struts by Brand Black Ops Auto Works carries shocks, struts, and suspension dampers from trusted brands including Bils...
View Shocks and Struts Products
Suspension
Aftermarket suspension systems improve handling, ride quality, and ride height adjustment beyond what the factory suspension provides. From lowering springs and coilover kits for sport handling to lift kits and leveling kits for truck and SUV off-road capability, quality suspension components transform how a vehicle rides and handles. Popular Suspension Upgrades Popular suspension upgrades include coilover kits for adjustable ride height and damping, sport lowering springs for improved handling and reduced body roll, performance shock absorbers and strut assemblies, sway bar and end link upgrade kits, subframe brace kits, and complete suspension packages for lifted trucks and off-road SUVs. Alignment kits including camber bolts and camber arms are also frequently ordered after ride height changes. What is the difference between coilovers and lowering springs? Coilovers are complete shock and spring assemblies with adjustable ride height set by threading the spring perch on the shock...
View Suspension ProductsLet customers speak for us
Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
Randy H.
Black Ops Auto Works
I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
Ralph J.
Black Ops Auto Works
Installation was easy
Installation was easy. The price is good and it looks great on the truck.
Ralph J.
RHO Small Grille Badge
Looks as good as it fits
Looks as good as it fits,
zachary d.
Seibon 70-73 Datsun 240Z OE Carbon Fiber Hood
Nothing like it
I love it great sound and response
Luis P.
Legmaker Dodge Durango HEMI Short Ram CAI 2011-Present 5.7L
Car totally diferent with the whole kit
Car totally diferent with the whole kit. Ive stood next to wide bodies and my car gets more attention at times . Ive bought the kit twice already.
Ding D.
2015-2023 Dodge Charger Carbon Fiber Wind Splitters
Fantastic emblem! Exactly what I was looking for
Fantastic emblem! Exactly what I was looking for. Great quality emblem.
Jacobus S.
Direct Connection Black Metallic Fender Badge
Worked great for my aftermarket hood on my Chrysler 2023 300C
Worked great for my aftermarket hood on my Chrysler 2023 300C. Thanks
Robert G.
Windshield Washer Squirter Relocation Kit Universal
Easy to install and makes car sound even better
Easy to install and makes car sound even better love the winn
Tracy H.
Legmaker Challenger/Charger Hellcat Demon & Redeye Air Intake
Awesome customer support
Awesome customer support. Had multiple issues with fedex and these guys were excellent in helping me sort everything out. The drop springs are great too! I highly recommend
Anonymous
Swift Spec-R Lowering springs Jeep Grand Cherokee 2011-2021
100/100! perfect CF crafted cold air intake for 6
100/100! perfect CF crafted cold air intake for 6.4 jeep .. even makes my AWE exhaust sound even deeper and you cam here this thing sucking when accelerating even at normal speeds🥶
srt.boizzz
Legmaker 392 TH Short Ram Jeep Grand Cherokee SRT 2012-2021
