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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For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the vehicle…
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…
Hey Micah! Pacbrake has actually been around for a long time, more than 60 years. We have had customers ask for these air bags in the past, and we've seen them on vehicles coming in. Until now, Firestone has been the go to since their quality is…
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…
Hello Barry, Since you already have a weight distribution (WD) hitch and are only experiencing a little rear sag, I recommend going with SumoSprings. I typically only suggest Timbrens for those who are towing heavy loads regularly, as they can create…
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…
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…
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…
Since the pin weight of your camper is 2.1k, I recommend going with the LoadLifter 5000 opposed to the 7500. While technically there is not reason you couldn't use the 7500 kit, it really is not necessary for a camper like yours. Generally the…
Hey Greg, thanks for reaching out. We do have an air bag kit and compressor for your 2022 Ford F-350 dually. For the air bag kit I recommend the Air Lift LoadLifter 7500 XL Ultimate Air Helper Springs #AL86KV. This kit is made especially for the F350…
Hello Mike, thanks for reaching out. Is the rear of your van sagging at all? The SuperSprings Custom Suspension Stabilizer and Sway Control Kit #SSA43 is more for reducing sagging which will in turn help with stability, handling and sway reduction.…
Suspension Accessories
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Towing
Toyota 4Runner Trailer Hitch
Toyota 4Runner Trailer Wiring
Toyota 4Runner Brake Controller
Toyota 4Runner Front Mount Hitch
Toyota 4Runner Towing Mirrors
Toyota 4Runner Base Plate for Tow Bar
Toyota 4Runner Vehicle Tow Bar Brake System
Toyota 4Runner Vehicle Tow Bar Wiring
Toyota 4Runner BOLT brand vehicle and hitch locks
Cargo Control
Toyota 4Runner Roof Rack
Toyota 4Runner Trunk Bike Rack
Toyota 4Runner Spare Tire Bike Racks
Performance Accessories
Toyota 4Runner Cold Air Intake
Toyota 4Runner Air Filter
Toyota 4Runner Exhaust
Toyota 4Runner Suspension Enhancement
Toyota 4Runner Transmission Cooler
Toyota 4Runner Performance Chip Tuners
Toyota 4Runner Vehicle Lights
Toyota 4Runner Tire Chains
Toyota 4Runner Fluid Filters
Toyota 4Runner Vehicle Sway Bars
Toyota 4Runner Catalytic Converters
Toyota 4Runner Vehicle Snow Plows
Toyota 4Runner Salt Spreader
Toyota 4Runner Vehicle Engine Heaters
Toyota 4Runner Off Road Lights
Toyota 4Runner Radiator Fan
Toyota 4Runner Cabin Air Filter
Toyota 4Runner Lift Assist
Vehicle Trim
Toyota 4Runner Floor Mats
Toyota 4Runner Nerf Bars - Running Boards
Toyota 4Runner Trim Kits
Toyota 4Runner Vehicle Covers
Toyota 4Runner Grille
Toyota 4Runner Grille Guard
Toyota 4Runner Bug Shield
Toyota 4Runner Side Window Vents
Toyota 4Runner Bumpers
Toyota 4Runner Mud Flaps
Toyota 4Runner Lamp Guards
Toyota 4Runner Vehicle Tent
Toyota 4Runner Vehicle Seat Covers
Toyota 4Runner Replacement Mirrors
Toyota 4Runner Windshield Wiper Blades
Toyota 4Runner Windshield Covers
Toyota 4Runner Vehicle Air Mattress