Wehrli 11-22 Power Stroke 4in. / Dana M275 Axle Traction Bar Installation Kit

If you're looking to get a better handle on your 2017-2024 Ford F-250 Super Duty's power, especially with the Dana M275 rear axle, this traction bar installation kit from Wehrli is a solid option. This kit focuses on the mounting hardware needed to properly secure traction bars, which help control axle wrap and improve stability under acceleration. It's designed specifically for the 4-inch diameter axle tube found on this particular axle setup.

Wehrli builds these brackets in-house, ensuring they fit right. The axle-side mounts are designed to bolt directly onto the bottom of the axle tube using the existing u-bolts, making installation straightforward. The frame-side mounts will need to be welded on, which is a common practice for securely attaching traction bar systems. This kit includes all the necessary Grade 8 hardware to connect the bars to these mounts once they're in place. Keep in mind that this kit is for the mounting hardware and brackets only; you'll need to purchase the traction bars separately, like Wehrli's WCF100837 or WCF100839 sets.