Geiser Bros Gen 2/3 2017+ Raptor Progressive rate springs

These custom progressive rate springs are designed for the Ford Raptor F150 GEN 2 (2017 - 2020). or Gen 3. This set of springs will give you about 1.5-2.0" of lift in the front of your truck with Gen 2 and 35PP gen 3, and about 1-1.5" lift with Gen 3 37PP/ R while still providing a great ride. 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 will be required depending on your tire and offset. Simply change the spring and you are ready to roll. Wall mounted spring compressor recommended. Powder Coated Gloss Dark Slate Grey