USCT frame connectors for the 73-75 Dodge & Plymouth B-Body. These connectors are for use on models without catalyitc converter only.
CNC Machine cut from 12ga thick steel (original factory rails are made from 16 gauge material) and CNC bent for a precision fit, these frame rail connectors are designed to be welded in to your existing unibody floor pan. No cutting of the floorpan is required and once welded in, they create a fully boxed frame rail connector that is stronger than the original factory frame rails!
The US Car Tool Frame Connectors include a unique drop floor feature that more than doubles the strength of these frame connectors. Whether you are installing a stock small block or a fire breathing Stroker Hemi, we know how to stiffen your unibody.
Auto Metal Direct is a team of true car guys with years of experience in sheet metal reproduction, car restoration and paint/body work. We believe that quality is not subjective! Our mission is to provide the best customer experience for the Ford, Mopar and GM classic car markets - both in products and in service.
Our panels are made from proper gauge steel and include all correct-as-original clips, tabs, flanges, bends and seams. Each time a prototype body panel comes off of a new tooling, we test fit it on a car. The marked up prototype is then used to change and improve the tools, and a new prototype is produced. This procedure might be repeated multiple times but, once the part is finally approved, you can be assured of a quality part.

| Make | Model | Years | Fitment Notes |
| Dodge | Charger | 1973 - 1975 | WITHO CATALYTIC CONVERTER |
| Dodge | Coronet | 1973 - 1975 | WITHO CATALYTIC CONVERTER |
| Plymouth | Road Runner | 1973 - 1975 | WITHO CATALYTIC CONVERTER |
| Plymouth | Satellite | 1973 - 1974 | WITHO CATALYTIC CONVERTER |
| Brand | X-Parts |
| Gauge of Metal | 13 Ga |
| Height | 6.5 in |
| Length | 48.5 in |
| Weight | 22 lbs |
| Width | 6.5 in |