11-16 FORD F250/F350 2.5" COILOVER BYPASS 2.5 SYSTEM, BASE, DIESEL 2013-chevrolet-silverado-3500-hd-esi2888869 These custom progressive rate springs

These custom progressive rate springs are designed for the Ford Raptor F150 GEN 1 (2010 - 2014)

Year Make Model: 2011 Ford F-250 Super Duty

This design removes the OEM safety wire lock system—jam nuts must be properly torqued

the coils eventually touch and become inactive

Year Make Model: 2018 Ford Powerstroke

11-16 FORD F250/F350 2.5" COILOVER BYPASS 2.5 SYSTEM, BASE, DIESEL 2013-chevrolet-silverado-3500-hd-esi2888869 These custom progressive rate springs11 16 FORD F250 F350 2. 5" COILOVER BYPASS 2. 5 SYSTEM, BASE, DIESEL Brand: Carli Suspension SKU: CS FLVL CO25 BYP 11 Providing height adjustability, dual front shocks and ultimate bottom out resistance, the Coilover Bypass kit is the best option for the avid off roader. 2. 5" Coilover and 2 Tube, 2. 5" bypasses adorn the front wheel well, while 3 Tube Rear Bypasses and Full Progressive Leaf Springs round off the rear. This system maintains great on