These custom progressive rate springs are designed for the Ford Raptor F150 GEN3 (2021-2025)
This set of REAR progressive springs will give you about +1.5" lift in the rear, giving you a slight raked look when paired with our front springs. They are going to be a stiffer ride than stock and 10% stronger. Tested with 700lb in bed and only lost about an 1"
These springs will work with the live valve suspension. Recalibrating is not required but you are welcome to have it done.
They will accommodate up to a 37" tire. Inner fender trimming may be required depending on your tires and offset.
Simply change the spring and you are ready to roll. Wall mounted spring compressor recommended.
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