We offer a complete selection of both rubber spring and air ride suspension enhancement systems from Firestone, Air Lift, Super Springs, and Timbren. These kits are custom fit to your vehicle for an easy installation. They can offer either a progressive suspension enhancement or an adjustable level of suspension depending on your system and the types of loads you carry.
View the complete list of suspension enhancement systems by entering the year, make, and model of your vehicle to the left.
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It sounds like the purpose of getting the air helper spring would be to counteract the 1 inch compression you're getting in your rear suspension caused by the pin weight of your 5th wheel. If that's the case, I believe that the AirLift 5000…
If you are considering Timbrens like the #TDR1500DQ and the SumoSprings like the #SSR-307-47 for your 2022 Ram 1500 4x4, I recommend the SumoSprings #SSR-307-47. The SumoSprings will offer the same quality as the Timbrens in terms of suspension…
I recommend going with the Air Lift LoadLifter 7500 XL Ultimate Air Helper Springs #AL89DQ for hauling around an in-bed camper with your 2024 Ford F-350 Super Duty. I really like this kit because it has the higher 7,500 lb rating (which you don't…
There are a number of differences between the Firestone Ride-Rite Air Helper Springs #F2445 and Air Lift LoadLifter 5000 Ultimate Air Helper Springs #AL88299, starting with fit. While the Air Lift will fit all models of the 2018 Toyota Tundra, the…
The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…
Great question, Kevin. The Onboard Scale system on your 2024 Ford F-350 Super Duty works by essentially measuring how low the bed is sitting and it gives an estimated weight based off of that. If you added a suspension enhancement then that would…
The differences between the Firestone Ride Rite #F2613 and the Red Label #F2709 for your 2023 GMC Sierra 3500 Crew Cab Long Bed is the air pressure and max weight capacity. The Ride-Rite #F2613 are rated for 5,000lbs and 100 PSI, where the Red Label…
The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…
Hi Brian; the SumoSprings #SS45FR will not fit your 2025 Sierra 1500 with Adaptive Ride Control. The answer from Sam is a little older and probably written before anyone knew about the restriction. I went ahead and corrected it, thank you for…
Hey Adam, yes the Air Lift kit part #AL57388 does fit your 2021 GMC Sierra 1500 AT4 Alpine Rocky Ridge Edition. Are you wanting a compressor kit too?
Since you are pulling a trailer that weighs around 8,500 lbs. you would just want to stick with the Firestone Ride-Rite Air Helper Springs #F35FV (5,000 lb.). You really only need to spend more for the Firestone Ride-Rite Red Label Extreme Duty Air…
Hi James; what kind of 5th wheel do you have? You have the right idea looking at the Firestone Ride-Rite Red Label #F2709. Firestone has the best construction for the most reliable air bags. However, I don't see you needing the 7,500 lb capacity…
Suspension Accessories
2003 Accessories
Towing
2003 Trailer Hitch
2003 Trailer Wiring
2003 Brake Controller
2003 Fifth Wheel Hitch
2003 Gooseneck Hitch
2003 Front Mount Hitch
2003 Towing Mirrors
2003 Base Plate for Tow Bar
2003 Vehicle Tow Bar Brake System
2003 Vehicle Tow Bar Wiring
2003 BOLT brand vehicle and hitch locks
2003 Blind Spot Detection
Cargo Control
2003 Roof Rack
2003 Tool Box
2003 Ladder Rack
2003 Tailgate
2003 Truck Bed Extender
2003 Trunk Bike Rack
2003 Vehicle Cargo Control
2003 Headache Rack
2003 Truck Bed Sliding Tray
2003 Camper Tie-Downs
2003 Truck Bed Bike Rack
2003 Spare Tire Bike Racks
Performance Accessories
2003 Cold Air Intake
2003 Air Filter
2003 Exhaust
2003 Suspension Enhancement
2003 Transmission Cooler
2003 Performance Chip Tuners
2003 Vehicle Lights
2003 Tire Chains
2003 Fluid Filters
2003 Vehicle Sway Bars
2003 Catalytic Converters
2003 Vehicle Snow Plows
2003 Salt Spreader
2003 Vehicle Engine Heaters
2003 Off Road Lights
2003 Radiator Fan
2003 Cabin Air Filter
2003 Battery
2003 Lift Assist
Vehicle Trim
2003 Floor Mats
2003 Tonneau Cover
2003 Truck Topper
2003 Nerf Bars - Running Boards
2003 Trim Kits
2003 Vehicle Covers
2003 Grille
2003 Grille Guard
2003 Bug Shield
2003 Side Window Vents
2003 Truck Bed Mat
2003 Bumpers
2003 Mud Flaps
2003 Lamp Guards
2003 Van Cargo Mat
2003 Truck Tailgate Lock
2003 Truck Bed Rail Caps
2003 Vehicle Tent
2003 Vehicle Seat Covers
2003 Vehicle Tow Hook Step
2003 Replacement Mirrors
2003 Windshield Wiper Blades
2003 Wheel Liners
2003 Battery Box Relocation
2003 Windshield Covers
2003 Vehicle Air Mattress
2003 Wheel Cover
2003 Truck Bed Camera
Jeep Accessories
2003 Replacement Top
2003 Jeep Doors
2003 Jeep Seats
2003 Jeep Windows
2003 Jeep Spare Tire Carriers
2003 Roll Bar Cover
2003 Jeep Hardware
ATV and UTV
2003 ATV Winch Mount
2003 ATV-UTV Seat Covers
2003 ATV-UTV Windshield
2003 ATV-UTV Axles
RV and Fifth Wheel
2003 RV Vents
2003 RV Mattress
2003 RV Tires and Wheels
2003 RV Covers
2003 RV Roof Membrane
2003 RV Bearing
2003 Spare Tire Cover
2003 RV Camera
2003 RV Interior Lighting
2003 RV Exterior Lighting
2003 RV Jack Pads
2003 RV Jumper
2003 RV Bike Racks
2003 RV Antenna and Radio
2003 RV Air Conditioner