4.5" Suspension System - Stage 4 Air Ride Kit
Estimated Delivery in 3-7 business days
4.5" Suspension System - Stage 4 Air Ride Kit
Estimated Delivery in 3-7 business days
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| K214524A | 4.5" Lift | Front and Rear | 4.5" Suspension System - Stage 4 Air Ride | 1 |
Overview
ICON Vehicle Dynamics suspension systems for the 2014-2018 Ram 2500 4WD were designed with exceptional performance and ride quality in mind. This Stage 4 system includes ICON-engineered 4.5" dual rate coil springs, high-strength laser cut bracketry, billet bump stop spacers, fabricated rear coil spacers, and all hardware necessary for a complete install. Vehicle-specific ICON 2.5 Series remote reservoir shocks help deliver balanced performance front to rear, while CDC (Compression Damping Control) Valve technology allows the user to adjust compression characteristics of the shocks with the turn of a knob. These features make this Stage 4 system a huge upgrade for 2014-2018 Ram 2500 4WD trucks that are in need of a comfortable on-road ride, but also require the ability to be used to their full potential during spirited off-road driving. This suspension system has been designed specifically by ICON engineers to retain the functionality of factory rear air ride components while also allowing for rear ride height adjustability.
Tech Info:
- OEM Wheels & Tires Fitment: Yes
- Ships in Multiple Boxes
- Recommended Aftermarket Wheels: ICON Alloys | 17" x 8.5" w/ 5.25" BS / 13mm Offset
- Recommended Aftermarket Wheels: ICON Alloys | 18" x 9" w/ 5.5" BS / 12mm Offset
- Recommended Aftermarket Wheels: ICON Alloys | 20" x 9" w/ 5.75" BS / 19mm Offset
- Recommended Aftermarket Tires: 37" x 12.50" (Larger tires may fit but fender trimming and modifications will be required)
- APPLICATION NOTE #6: SPRINGS ARE RATED FOR DIESEL ENGINES ONLY
- APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
- APPLICATION NOTE #90: MAY NOT BE COMPATIBLE WITH OTHER MANUFACTURERS AFTERMARKET TRACKBARS
- APPLICATION NOTE #103: VEHICLES EQUIPPED WITH 2 PIECE DRIVESHAFTS REQUIRE CARRIER SHIM KIT 214211
Features & Benefits
- Increased wheel travel and ride quality over stock with no change in towing capacity
- Decreased body roll
- Level stance from front to rear of vehicle
- ICON-engineered dual rate coil springs deliver exceptional vehicle control over varying terrain
- Vehicle specific tuned front and rear 2.5 Series shocks provide superior damping and ride quality
System Components:
- 214201 (QTY: 1) | 14-UP RAM 2500 4.5" FRONT DUAL RATE SPRING KIT
- 214203 (QTY: 1) | 14-UP RAM 2500 FRONT ADJUSTABLE TRACK BAR KIT
- 214204 (QTY: 1) | 14-UP RAM 2500 REAR ADJUSTABLE TRACK BAR KIT
- 214205 (QTY: 1) | 14-UP RAM 2500 4.5" BOX KIT
- 214210 (QTY: 1) | 14-UP RAM 2500 3.75" REAR AIR RIDE KIT
- 216520 (QTY: 1) | 09-UP RAM HD 2.0 STEERING STABILIZER
- 217704CP (QTY: 1) | 14-UP RAM 2500 0" COIL / 3" AIR RIDE REAR 2.5 VS PB CDCV PAIR
- 217803CP (QTY: 1) | 14-UP RAM 2500 4.5" FRONT 2.5 VS RR CDCV PAIR
Installation Instructions & Docs
| Year | Make | Model | Drive | Position | Lift |
| 2024 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2023 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2022 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2021 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2020 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2019 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2018 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2017 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2016 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2015 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2014 | Dodge | Ram 2500 | 4WD | Rear | 0-2" |
| 2024 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2023 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2022 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2021 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2020 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2019 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2018 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2017 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2016 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2015 | Ram | 2500 | 4WD | Rear | 0-2" |
| 2014 | Ram | 2500 | 4WD | Rear | 0-2" |
ICON VEHICLE DYNAMICS LIMITED LIFETIME WARRANTY
If a shock is inspected and it has been determined the shock failed due to neglect, damage caused by improper installation or any other reason besides "normal wear and tear", the owner of said shock is responsible for all service costs. ICON Vehicle Dynamics warrants to the original retail purchaser who owns the vehicle on which the product was originally installed. ICON Vehicle Dynamics does not warrant the product for finish, alterations, modifications and/or installation contrary to ICON Vehicle Dynamics instructions.
ICON Vehicle Dynamics products are not designed, nor are they intended to be installed on vehicles used in race applications, for racing purposes or for similar activities. (A "race" is defined as any contest between two or more vehicles, or a contest of one or more vehicles against the clock, whether or not such contest is for a prize). This warranty does not include coverage for police or taxi vehicles, race vehicles, or vehicles used for government or commercial purposes. Also excluded from this warranty are sales outside of the United States of America and Canada.
ICON Vehicle Dynamics' obligation under this warranty is limited to the repair or replacement, at ICON Vehicle Dynamics' discretion, of the defective product. Any and all costs of removal, installation or re-installation, freight charges and incidental or consequential damages are expressly excluded from this warranty. Items that are subject to wear are not considered defective when worn and are not covered. ICON Vehicle Dynamics components must be installed as a complete kit as shown in our current application guide. Any substitutions or exemptions of required components will immediately void the warranty. This warranty is expressly in lieu of all other warranties expressed or implied. This warranty shall not apply to any product that has been improperly installed, modified or customized subject to accident, negligence, abuse or misuse.
SHOCK ABSORBER WARRANTY
ICON Vehicle Dynamics warrants to the original retail purchaser who owns the vehicle on which the product was originally installed. ICON Vehicle Dynamics does not warrant the product for finish, alterations, modifications and/or installation contrary to ICON Vehicle Dynamics instructions. ICON Vehicle Dynamics products are not designed, nor are they intended to be installed on vehicles used in race applications, for racing purposes or for similar activities. (A "race" is defined as any contest between two or more vehicles, or a contest of one or more vehicles against the clock, whether or not such contest is for a prize).
This warranty does not include coverage for police or taxi vehicles, race vehicles, or vehicles used for government or commercial purposes. Also excluded from this warranty are sales outside of the United States of America and Canada. ICON Vehicle Dynamics' obligation under this warranty is limited to the repair or replacement, at ICON Vehicle Dynamics' discretion, of the defective product. Any and all costs of removal, installation or re-installation, freight charges and incidental or consequential damages are expressly excluded from this warranty. Items that are subject to wear are not considered defective when worn and are not covered.
ICON Vehicle Dynamics components must be installed as a complete kit as shown in our current application guide. Any substitutions or exemptions of required components will immediately void the warranty. This warranty is expressly in lieu of all other warranties expressed or implied. This warranty shall not apply to any product that has been improperly installed, modified or customized subject to accident, negligence, abuse or misuse.
Shipping Info
Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.
- Applies to items like axles, leaf springs, and long-travel kits.
- No international shipping on freight items — only to U.S.-based freight forwarders.
- Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.
Contact us for an international shipping quote.
Returns & Exchanges
30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.
- No restocking fees for exchanges or gift card credit.
- 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
- Installed, damaged, or dirty parts cannot be returned.
- Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.
Return Shipping Responsibility
CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.
- Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
- Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.
- Under 50 lbs: Discounted carrier rate
- Over 50 lbs: Discounted carrier rate + $25 oversize fee
Refunds
Refunds are issued within 5–7 business days of receiving your return.
- Funds typically post to your account in 1–3 business days depending on your payment method.
- There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
- You will receive an email once your refund is processed.
International Orders
- All international orders are final sale.
- Returns via freight forwarders only accepted if the product hasn’t left the U.S.
- Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
- We are not responsible for goods once exported outside the U.S.
Product Details
Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!
View full product specifications
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Free shipping within the lower 48 United States
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