Running Boards And Install Brackets For A 2025 Ford F-150 STX SuperCab
Updated 04/15/2026 | Published 04/11/2026 >
Products Featured in This Question
Question:
Is this the right fitment for the 2025 F150 STX super cab the one with back wing doors? And what is the correct install kit part number?
asked by: Michael P
Expert Reply:
Hi Michael!
We definitely have a Westin Sure-Grip running board option for your 2025 Ford F-150 STX SuperCab with those rear-opening doors (also referred to as suicide doors), but the Westin Sure-Grip Running Boards - 6" Wide - Black Aluminum # 27-6125 is actually for an earlier model SuperCab F-150 (specifically the 10th gen, so 1997 to 2004), as well as a few other things. What you are looking for is the following part number (which is a full kit with the install hardware and the 6" wide Sure-Grip running boards):
Westin Sure-Grip Running Boards w/ Custom Installation Kit - 6" Wide - Black Aluminum # 27-6135-2175
We do have the mounting hardware separately with the Westin Custom Mounting Kit # 27-2175 and the running boards separately with the Westin Sure-Grip Step Boards # 27-6135 as well, but it sounds like you may be needing a full kit. And since I am fairly certain your next question will be something along the lines of what the difference is, it's the length.
Westin Sure-Grip Step Boards # 27-6125 - 72" long
Westin Sure-Grip Step Boards # 27-6135 - 79" long
Trucks have gotten bigger and longer, so the # 27-6135 steps are also longer to fill the gap. With how the mounting brackets attach under your truck, I am not 100% sure you can get away with using the shorter running boards, unfortunately.
Did your truck not come with steps from Ford? Or are you wanting to get better ones?
Product Page this Question was Asked From
Westin Sure-Grip Running Boards w/ Custom Installation Kit - 6" Wide - Black Aluminum
- Nerf Bars - Running Boards
- Running Boards
- 6 Inch Wide
- Cab Length
- Gloss Finish
- Fixed Step
- Aluminum
- Black
- Westin
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