BDS Suspension adds to its lineup of suspension lifts and accessories for the late model 2019 RAM 1500 and Rebel with new 4” lift systems for the air ride equipped models. Built around the tried and true high clearance technology used on all BDS RAM 1500 kits, these new systems have been engineered and tested to retain full functionality of the adjustable ride height air suspension, while correcting suspension, steering and driveline geometry. The result, a rugged, capable lift system that is comfortable on the road with clearance for 35" tires. As with all BDS lift kits these 4" IFS systems are backed by Factory Protection Plus bringing peace of mind with BDS's No Fine Print Warranty, FMVSS No.126 ESC system compliance, and a 5-year 100,000-mile drivetrain warranty at no additional cost. Improve the stance and capability of your RAM Rebel with BDS Suspension.
Product Description
BDS 4" IFS Lift System
for 2019 RAM 1500 & Rebel (w/ Air Ride)
Vehicle Fitment
2019 RAM 1500 4WD*
2019 RAM 1500 Rebel 4WD*
*air ride equipped models only
Rec'd Max Wheel/Tire Specs
35x12.50 17x9 w/ 4.5" BS
35x12.50 18x9/20x9/22x9 w/ 5" BS
*other sizes can be used, trimming may be necessary
Install Time / Difficulty
10hrs / 5 of 5
Available Accessories
#122402 – Carrier Bearing Drop
Kit Info
#1641H - 4" Kit w/ NX2 (standard knuckles) - $2,304.11
#1641FS - 4" Kit w/ FOX (standard knuckles) - $2,485.17
#1642H - 4" Kit w/ NX2 (big bore knuckles) - $2,304.11
#1642FS - 4" Kit w/ FOX (big bore knuckles) $2,485.17
Related Kits/Products
#1623H - 4" IFS System for '13-18 Air Ride RAM 1500/Rebel
#1638H - 4" IFS System for '19 RAM 1500 4WD
#1637H - 6" IFS System for '19 RAM 1500 4WD
#1637F - 6" Coilover System for '19 RAM 1500 4WD
#1640H - 4" IFS System for '19 RAM 1500 4WD (big bore)
#1639H - 6" IFS System for '19 RAM 1500 4WD (big bore)
#1639F - 6" Coilover System for '19 RAM 1500 4WD (big bore)
*** Prior to ordering, verify listings with BDS sales team to ensure listings are up to date
- 5-year, 100,000 mile drivetrain warranty
- FMVSS No.126 ESC System compliance
- BDS’s exclusive No Fine Print Warranty
Media GALLERY
Coldwater, MI: The 2019 RAM 1500 offers further refinement to the capable RAM platform with updated styling inside and out. Along with kits for the standard strut/coil spring equipped RAM 1500 and Rebel models, BDS has is now offering 4” IFS lift systems for the air ride equipped applications. These new air ride compatible kits are built to the highest standard to maximize the truck’s potential with room for 35” tires. Built on BDS’s tried and true high clearance design these kits correct steering, suspension and driveline geometry for on road comfort, handling and safety. These systems have been engineered and tested to retain full functionality of the factory air ride system allowing you to adjust ride height through the various modes. Up front this 4" system includes a pair of high clearance laser cut crossmembers along with a 3-point differential relocation system and differential skid plate to create a stout subframe for the suspension components to be installed. New ductile iron CNC machined steering knuckles are supplied along with heavy duty tie rod ends to keep allow for ESC system compatibility. Top mounted strut spacers are supplied to allow the use of the air ride front air bag struts along with all the necessary air-line fittings. A billet aluminum driveshaft spacers is supplied to lengthen the factory front driveline along with brake line brackets, sway bar link extensions and all the necessary hardware to complete the install.
The rear of the air-ride equipped RAM 1500 mimics the standard RAM 1500 with the exception of adjustable height rear air bags. The lift comes from a pair of top mounted air bag spacers to maintain proper positioning and functionality of the factory air bags. In addition new air lines and fittings are supplied to along with ride height sensor brackets. BDS supplies rear upper control arm relocation brackets to correct the geometry at the taller ride height. A track bar correction bracket is supplied to recenter the rear axle along with new extended length sway bar links to improve stability on and off-road. Rounding out the rear of these air ride kits are brake line relocation brackets, bump stop extensions and your choice of either BDS NX2 gas or upgrade FOX 2.0 performance series gas shocks. This new 4" lift kit corrects the suspension geometry and allow for full use of the ride height adjustability in the various modes to with the base lift set at 4” over. Get more out of your air ride equipped RAM 1500 or Rebel with BDS!
Kit Features:
- Kit retains full functionality of the air ride system & ride height modes
- Retains ride quality and handling characteristics
- Utilizes high clearance crossmembers and differential skid for strength and protection
- 3-piece differential relocation secures front differential while improving CV axle angle
- CNC machined ductile cast iron steering knuckles for FMVSS No126 (ESC System) compatibility
- Allows clearance for 35" tires to be installed
© BDS Suspension, 491 W. Garfield Ave. Coldwater, MI 49036
(517) 279-2135 | bds-suspension.com | sales-bds@ridefox.com
I guess I am a little confused 4 “ high lift at what setting is that based on??? arrow mode. Normal mode or off road2 mode????
I hope you can help clarify
Thank you,
Hey Bob,
Our 4″ lift system retains full functionality of the air ride systems. Ride height will be 4″ taller than “stock” in each of the different ride height modes.
For a visual reference, check out https://www.facebook.com/BDSSuspensions/photos/a.400304751429/10156703406131430/?type=3&theater
Does it lever the truck or will the truck still have a Factory Rake?
Hey Heath, this kit s designed to level out the stance and eliminate the 1″ factory rake. Front uses a 4″ airbag strut spacer, the rear uses a 3″ airbag spacer.
Do y’all have a kit in the works for the 2020 ram rebel with ecodiesel?
Hey Heath, no 2020 kits quite yet. Our 2019 RAM 1500 4WD kits have not been approved for use on the 2020 models and there are some minor revisions that are being addressed. As soon as 2020-compatible kits are on the shelf ready for sale we’ll be sending out announcements and adding them to our website
Any updates on progress to approve this kit for 2020 models with air suspension? Some of your competitors have kits available now for the 2020. 2021 models are coming soon!
Hey Jacob, similar to my response on your other message while we don’t expect any changes, at this time the 2019 RAM 1500 Air Ride kits haven’t been tested to confirm compatible on the 2020 models. Its on the list of vehicles they plan to bring in soon though. Stay tuned for updates
Any update on the kit for the 2020 with air ride?
Is this kit strictly for 4WD or can it be used on a 2WD RAM 2019 1500?
These kits are designed for 4WD only. The 2WD models use a slightly different suspension configuration
Any updates on when 2020 w/air ride kits will be available? It’s almost 2021!
Hey Jake, sorry for the delays, we’d had some delays with the 2020 Air Ride compatible kits, but expect to have those kits out by the end of this month. Keep an eye out for updates
Does the 2020 kit work on the 2021 Limited?
Kits have not been approved for the 2021 models at this time. As soon as we have kits available we will have announcements on our social media pages, blog, and website.
How long will it take to install this kit ?
Hey Frankie, the air ride RAM trucks are fairly complicated install, we estimate install time at 10+ hours. You can check out the instructions at http://bds-suspension.com/instructions/022308.pdf as well as the instruction video at https://www.youtube.com/watch?v=fU5F94NPP1A
What is the time frame to get a kit for the 2021 models?
We have a truck in the ’21 RAM 1500 w/ Air Ride in the shop this week for validation of compatibility with ’20 models, assuming all goes smoothly we’ll have the listings up soon. If modifications are needed it may extend that release date a bit.
Does the engine choice (5.7 or ecodiesel) matter for the 4” lift kit for the air ride?
Hey Donald,
At this time we do not recommend installing the kit on EcoDiesel models due to limitations with the front driveshaft on those models. We have a note about it in the important notes for this kit.
Is the 4” kit for a 2021 Ram 1500 wAir the same as the 2020? There is no kit listed for 2021, but I see you’ve done it.
Hi Jeff,
There are a very minor variants between 2020 and 2021 air ride models. While we’ve heard of a few customers “making it work”, our plan is to make the updates to provide the finished kit ready to install. Those 2021 Air Ride kits are close, I’d expect them to be available in the coming weeks.
Hey Carter,
Can’t wait to see it. It’s been a while coming.
Any chance you guys are working on a similar factory air ride kit for the new 2021+ yukon/tahoe’s? I’m sure hoping so!
Cheers,
Drew.
Not at this time, but late model GM SUV is on the list to develop kits for in the future, no timeline set though