4 Inch Rear Block Kit OEM Style 2021-Up Ford F-150 ReadyLIFT Rugged Ridge and obeys the S3’s ECU

and obeys the S3’s ECU commands based on throttle input

Wide Cornering Pattern

With everything our front bumper has to offer

or warping

Directs cool dry outside air into the engine

4 Inch Rear Block Kit OEM Style 2021-Up Ford F-150 ReadyLIFT Rugged Ridge and obeys the S3’s ECUReadyLIFT's Ford F 150 OEM style 4 Inch Rear Block Kits are now available for 2021 2023 Ford F150 2WD 4WD applications. These Rear Block Kits include two (2) 4 Inch Tall Rear Blocks, four (4) E Coated U Bolts, eight (8) Nuts and Washers and will safely lift the rear of your 2021 2023 Ford F 150 Truck. Create more rake with the addition of this 4 Inch tall rear block kit. Ideal for when more rear lift is required for towing or hauling. Based on OEM