Feature

●Heavy Duty(HD) rear leaf spring upgrade by RoadActive Suspension completely simplifies improved load and road handling without maintenance or hassle
●Provides up to 40-50% additional strength to rear suspension and improve squat by up to 2-3’’
●Maximize everyday performance by reducing sway, body roll, greatly improved handling and stability
●Guaranteed to maintain or improve loaded and unloaded ride quality without need for readjustments
●Comes as a set. Estimated 1 hour installation with no special tools or maintenance required
●*NOTE: Fits SuperDuty without top overload. See part 3611-SLHD for Superduty with factory top overload.


Description

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RAS Kit On BoxRAS Kit On Box
A High Quality Part

For More Than Just Squat

Using high quality components proven to last, pickup owners enjoy the seamless blend of improved load handling, performance, ride quality and enhanced overall performance at all times.

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How is RAS different from other suspension helpers such as air bags?

RAS offers a more complete solution, where enhancing stability, reducing rear squat, dampening excessive rebound, improving performance, and providing same-as or better-than-stock ride is just as important as reducing rear squat.

How much does RAS increase payload capacity?

While RAS can strengthen the rear suspension by up to 50% in a progressive manner and can improve the way your truck handles loads; it and no other suspension upgrade can increase the manufacturer weight ratings.

Will RAS fit my lifted truck?

From a fitment standpoint, RAS often fits lifted trucks without an issue. Before ordering for your lifted truck, be sure to check your suspension for possible obstructions. If there appears to be an issue please contact RAS directly for assistance.

Will RAS help reduce my rear squat?

Yes! While RAS is geared towards improving overall load handling, stability, and performance without hassle; RAS will also help reduce rear squat by up to 2-3 inches.

What Pickup Owners Are Saying About RoadActive Suspension

Product information