Upgrading a heavy-duty rig is as much about removing inferior parts as it is about adding quality ones. In this post we’ll follow along as MustangJackson67 upgrades his 2008 Ford F250 by replacing the failing aftermarket side steps. The goal is simple: ditch the rusted, water-logged tubes and install a set of high-quality Westin HDX Drop Nerf Bars that offer better accessibility and a cleaner look.
Out With The Old: A Rusty Mess


Before the new HDX Nerf Bars could be mounted, he had to ditch the old equipment. The removal was surprisingly easy – partly because the hardware was so corroded that the bolts simply snapped off.
- Substandard Quality: MustangJackson67 discovered that the old bars were full of water, a common issue with low-end aftermarket running boards.
- Structural Failure: While the exterior tubes appeared intact, the mounting brackets were severely rusted, compromising the safety of the step.
- A Clear Difference: The contrast between the old, hollow-sounding bars and the new heavy-duty units was immediate!
Unboxing And Pre-Assembly

Getting everything laid out beforehand is the best way to guarantee a smooth install. Unpack and organize all the Westin HDX Nerf Bar install hardware and vehicle-specific brackets – be sure you’ve got all the needed tools handy.
- Bracket Identification: The kit includes five standard brackets and one oddball bracket specifically designed for the middle mounting point on the driver’s side.
- Hardware Prep: To speed up the process, you can pre-assemble the M8 bolts with lock washers and flat washers before heading under the truck.
- Clip Placement: Install the mounting clips into the factory holes, carefully skipping the designated section on the Ford frame, just as the installation instructions describe.
A Solo Install


One of the standout features of these heavy-duty nerf bars is that they are still perfect for solo installers. MustangJackson67 demonstrated a tilt and sit method that eliminates the need for a second person to hold the bar in place.
- Smart Design: By tilting the bar upward, the user can rest it on top of the brackets. The bar stays balanced, allowing the installer to start the bolts freely.
- Proper Orientation: He noted that the bars are correctly positioned when the HDX emblem faces outward and toward the rear of the truck.
- Improved Access: For his lifted 2008 Ford F250, he adjusted the bars to their lowest and furthest back setting, creating a perfect drop for easier entry.
Precision Torquing



You want to be sure your truck side steps remain secure and won’t develop slop under heavy use. To help with this, MustangJackson67 used a specific tightening sequence. A 13mm socket and a 5mm Allen key are all you need to complete this final stage of the install.
- The X Pattern: It’s a good idea to tighten the bracket bolts in an X pattern to distribute pressure evenly and ensure a flush fit.
- Specific Specs: All M8 bolts were torqued to 20 ft-lbs to prevent loosening from road vibration.
- Bracket Concealment: Unlike the previous steps, the Westin design tucks the brackets out of sight, offering a sleek, integrated look that highlights the truck’s lines.
“These look way better than those silver boards… and the quality is way better. I freaking love it.“
– MustangJackson67
Nerf Bars From Westin Automotive


The finished look is a significant upgrade in both form and function. The drop nerf bars provide a solid, reliable stepping surface that aligns perfectly with the doors, while the rugged black finish complements the F250’s aggressive stance. If you’re looking for durable truck accessories, this installation proves why our step bar and running board designs remain a top choice for enthusiasts.
Westin has been an industry-leading manufacturer of quality automotive aftermarket products for decades. We have what you need to get the most out of your Ford F-250 truck, Jeep, or SUV. Check out our online catalog for more information on HDX Drop Nerf Bars, bumper upgrades, and many other accessories that will enhance the looks and capabilities of your ride – order today!
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