Aluminum running boards sized at 5.5" wide for easy entry and exit. These boards bolt to factory mounting points without drilling or modification. Built from aluminum for corrosion resistance and a clean, functional look that complements your MDX.
✓ Factory Mounting Points✓ Aluminum Construction✓ Ships from FL Warehouse
Key Features
5.5" width - Narrow profile keeps the running board close to the body while providing secure stepping surface.
Aluminum material - Lightweight and corrosion-resistant; won't rust or degrade in harsh weather.
Factory bolt-on design - Uses existing mounting points; no welding, drilling, or body modifications required.
Specs
Material: Aluminum
Width: 5.5"
Construction: Hard panel
What's Included
Running board assembly (pair)
Frequently Asked Questions
Do I need special tools or fasteners to install these?
You'll need basic hand tools and a socket wrench set. Fasteners are standard; confirm you have M10 or M12 bolts on hand before starting, as hardware is not included with this assembly.
Will these require painting after installation?
Aluminum has a natural finish. If you want a specific color or protective coating, light surface prep with a soft pad and clear coat will preserve the metal and match your desired aesthetic.
What's the return process if these don't fit?
Test-fit before fully tightening all bolts. If there's a fitment issue, contact our support team within 30 days with photos of the install for next steps.
* Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.
**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.
