Exterior Components› Running Boards, Truck Steps and Components

SPEC D TUNING

Aluminum Running Boards with Anti-Slip Dots

$299.00

SKU: SPECDTUNING-SSBOE-W16406-LN

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Spec-D Tuning running boards are a pair of side step bars designed for the Mercedes-Benz W164 ML Class.

Constructed from durable aluminum with a black coating, these running boards feature integrated anti-slip polyethylene step dots for secure footing in all conditions. They provide easier access to your vehicle and offer protection against parking lot dings and road hazards. Each side has a maximum weight capacity of 500 lbs.
Show original supplier description
The Spec-D Tuning running boards are a pair of side step bars designed for select Mercedes-Benz W164 ML Class models, including the ML63, ML550, ML500, ML450, ML350, ML320, and AMG variants from 2006 to 2011. Constructed from ultra-strong, lightweight aluminum with a black coating, these running boards feature pre-inserted black anti-slip polyethylene step dots. This design ensures a secure and reliable grip, preventing slips in various road and weather conditions. The running boards facilitate easy access to and from the vehicle while also providing an added layer of protection against minor parking lot dings and road hazards. Each side of the running board is rated to support a maximum weight capacity of 500 lbs. Professional installation is highly recommended for optimal fitment and safety. Please note that these running boards are subject to California Proposition 65 warnings regarding cancer and reproductive harm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSPEC D TUNING
Part NumberSPECDTUNING-SSBOE-W16406-LN
CategoryExterior Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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