A great chassis demands performance, adjustability, and driveability. Over the years, PB has tested and continuously improved the design of their chassis components. Other chassis builders simply design and move on, never taking the opportunity to improve on an already great foundation. We believe in collaborating with you, the vehicle owner, to select the components that will best suit your needs - from colors, to wheels, to power, and everything in between.

We know these trucks inside and out, and each part is designed and built with the factory tolerances in mind. Thorough testing over the last 16 years has allowed Porterbuilt to refine components and design of the chassis to be the most modular chassis on the market. Geometry, fitment, and a proprietary process means your Porterbuilt Chassis from Fat Fender will provide everything you are looking for, and more.