Order a different seat lift that allows the back seat to go forward and up. I need more room on the back wall for a larger than normal amplifier.
"The LMI 1520 SA shifts the rear seat straight ahead 2 inches at the top of the seat and is adjustable from 1.75 to 2.75 inches at the bottom. The amount of lift with this kit is less than a half inch. This shift ahead gives you the additional storage behind the seat for speakers and amplifiers or simply all the extra equipment you may want to store safely and out of sight. All the factory latches are still used and the seats fold down and latch in the upright position just as from the factory.
Application:
2015 through 2022 F-150
2017 through 2022 F-250, F-350, and F-450 Super Crew and Super Cabs
** The 1525 SC and 1520 SA can be used together for a 2.5 inch lift and a 2 inch shift ahead.
*** If ordering the 1525 SC and the 1520 SA together order we will pay the shipping for this combination."