BDS SUSPENSION BDS1648FS 6 INCH LIFT KIT W/ 4-LINK RAM 3500 W/ REAR AIR RIDE 13-18 4WD DIESEL 6 BOLT INDEXING RING FOX 2.0 PERFORMANCE SHOCKS

Built to outperform, BDS Suspension engineered a 6-inch lift kit with 4-Link conversion for your 2013-2018 RAM 3500 diesel powered truck that will surely impress. Works only on trucks equipped with factory rear air ride. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 37 inch Tires.

Up front the lift kit includes diesel-specific Pro-Ride coil springs, 4-Link control arms with conversion mounts, forged drop pitman arm and track bar bracket for steering correction, bump stops, brake line brackets and precision tuned NX2 or FOX 2.0 nitrogen charged shocks.

In the rear this kit utilizes a high-strength fabricated lift block, heavy duty air bag spacers, longer u-bolts and a matching set of NX2 Nitro or FOX 2.0 Performance shocks.

4-Link Conversion

Convert the factory stamped steel radius arms over to the BDS 4-link to optimize suspension geometry for better handling characteristics while adding strength and stability. This bolt-on upgrade utilizes high-strength 1/4-inch steel brackets that allow mounting of HD upper and lower control arms to correct axle positioning while limiting caster change throughout wheel travel.

Pro-Ride Coil Springs

A pair of full-length, diesel-specific, progressive rate Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains.

Steering Correction

To optimize steering geometry once lifted, a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.

• Front Lift Method: Coil Spacers
• Rear Lift Method: Coil Spacers
• Shocks Included: Yes
• Front Lift Height: 6 inch
• Rear Lift Height: 6 inch

1. The carrier bearing drop is necessary for models equipped with two piece rear drive shaft.
2. Some vehicles may require rear driveshaft spacer kit 122007 to maintain adequate rear driveshaft engagement
3. DRW models fit inner wheel clearance to the upper u-bolt plate on 6 inch kits
4. Fits OE equipped air ride systems only

• Heavy duty 4-link improve strength, handling and caster control
• Front high strength progressive rate coil springs for a great ride on any terrain
• Front track bar relocation bracket to re-position axle
• Forged drop pitman arm to correct steering angles
• Front sway bar correction to maintain handling performance
• HD transmission crossmember and t-case indexing ring to correct front driveline angles and allow use of factory driveshafts
• BDS NX2 gas or FOX performance series Internal Floating Piston gas shocks to improved ride and offroad performance

FOX 2.0 Performance Series

• 2-inch Impact extruded aluminum body
• Internal floating piston (Internal Floating Piston) monotube design
• CNC machined 6061-T6 aluminum mounting ends
• Massive 5/8-inch hard chrome plated heat-treated alloy steel shaft
• Race-developed high-flow piston design
• Application-specific valving to maximize performance
• Long-lasting clear anodized finish

Tire Size: 37 x 12.5 Tire Size 2: 37 x 12.5 Wheel Diameter: 17 x 9 Wheel Diameter 2: 20 x 9 Back Spacing: 5.625/5.625

Indexing Ring Option 6 Bolt Indexing Ring

• Kits come standard with 6-Bolt indexing ring kit.

Kit Components:

• Includes one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2), UPC Code 658848612345
• Includes one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2), UPC Code 658848612703
• Includes one BDS012618, 2013-2018 Ram 3500 Auto Level Air Suspension 6 inch Rear, UPC Code 658848612789
• Includes one BDS032602, 2013-2024 Ram 3500 / 2014-2024 Ram 2500 6 inch Coils - Diesel, UPC Code 658848616428
• Includes one BDS122623, 2013-2018 3500/2014-2018 2500 Ram T-Case Index- 6 Bolt, UPC Code 658848619757
• Includes two FOX98224752, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1
• Includes two FOX98224769, Fox 2.0 Shock 31.02 x 18.95 x 2- EB1/EB1

The BDS SUSPENSION BDS1648FS 6 Inch Lift Kit with 4-Link for the RAM 3500 (2013-2018) is a meticulously engineered solution designed to take your diesel-powered truck's performance and aesthetics to the next level. Specifically crafted for models equipped with factory rear air ride, this lift kit guarantees an impressive stance while providing essential upgrades for enhanced off-road capability and overall ride quality.

At the heart of this kit are diesel-specific Pro-Ride coil springs that deliver a 6-inch lift alongside exceptional ride comfort across various terrains. Coupled with robust 4-Link control arms featuring high-strength brackets, the suspension geometry is optimized for superior handling and stability, ensuring that your truck navigates tough conditions with ease. A forged drop pitman arm and a heavy-duty track bar relocation bracket complement the upgrade by refining the steering precision, while bump stops and brake line brackets complete your new setup.

In the rear, the kit provides a durable fabricated lift block along with heavy-duty air bag spacers and longer u-bolts, positioning your investment as a reliable choice for those who tackle challenging environments. The included FOX 2.0 Performance Shocks enhance the driving experience with their race-developed high-flow piston design for smooth operation.

With a tire clearance accommodating up to 37-inch wheels, the BDS1648FS offers versatility and adaptability, suitable for both on-road and off-road adventures. Whether it's upgrading your RAM 3500 for performance, aesthetic appeal, or outright capability, this lift kit exemplifies rugged reliability, superior engineering, and robust construction—all tailored to elevate your driving experience. Transform your truck into an unstoppable force with the BDS Suspension Lift Kit, designed for those who demand only the best.