Mustang S550 IRS Install Templates 14 inch with a much improved aesthetic

with a much improved aesthetic appeal

This kit is also available without coilovers so you can use your choice of coilovers

850 hp / 700 hp / 500 hp

This kit allows you to convert your factory Crown Victoria hydraulic power steering rack to a 2015+ Mustang electric steering rack

brightness adjustable for day and night time

Mustang S550 IRS Install Templates 14 inch with a much improved aestheticThese are the new ATP Mustang S550 independent rear suspension install templates for the 67 72 Ford F100 stock frame. These templates allow you to easily cut the stock 67 72 Ford F100 frame for clearance to install the Mustang S550 rear subframe assembly and locate it properly so the wheels line up in the wheel wells and the pinion angle will be correct. They install using locating holes at the front and rear where the original leaf spring hangers