ATS® C310-CU70B - 5" E2 Series Black Oval Running Boards

4.51 review / Item # mpn1827612
Image may not reflect your exact vehicle! ATS® - 5" E2 Series Black Oval Running Boards
Image may not reflect your exact vehicle! ATS® - 5" E2 Series Black Oval Running BoardsImage may not reflect your exact vehicle! ATS® - 5" E2 Series Black Oval Running Boards InstalledATS® - GuideMade In USAATS Authorized Dealer
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  • Mounting brackets sold separately.
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Product Details

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ATS Design Truck Side Steps

5" E2 Series Black Powder Coat Oval Running Boards (C310-CU70B) by ATS®, 1 Pair. Length: 70". A finish of black powder coat surrounds the entire running board step bar and is contrasted by chip-resistant black plastic end caps and step pads.

Notes: Mounting brackets sold separately.

ATS - ProductsATS - WarrantyATS - About


  • 5-inch wide step bar with flat horizontal surface
  • Crafted from aircraft-grade aluminum
  • Two black plastic step pads feature textured surface for grip under all conditions
  • Black powder coated
  • Brackets required for mounting are sold separately
  • Some drilling may be required depending on vehicle application
  • Available in multiple lengths to fit any vehicle
  • Chip-resistant black end caps on both sides
  • 3-year manufacturer warranty
  • Proudly manufactured in the United States

ATS Design’s E2 Series Running boards combine the clean look of a step bar construction with the utility of a running board’s flat top area to create a high level of stepping safety and convenience other step bars can’t match. The oval step bar is constructed of high-grade aluminum and measures 5 inches across flat horizontal sections. ATS Design offers a choice of finishes in chrome, black powder coat, or silver anodized brushed metal look. Whichever finish you select, two stylish black step pads with raised square patterns sit atop the bar to provide a huge level of grip in snow, rain, mud, or ice. Rounded black end caps create a clean overall shape and an undeniably well-finished appearance that looks stylish on any vehicle whether it is covered with mud or in front of a 5-star restaurant. On most vehicle applications, no drilling is required for installation but a small amount of it may be required to install the mounting brackets (sold separately) on some makes and models. ATS offers a 3-year warranty against defects.

ATS Design is highly focused on the quality of its products and the satisfaction of its customers. When it comes to metal, ATS Design uses only the highest grade of T-6 aluminum favored by aircraft manufacturers. Before running boards are crafted into shape, engineers relentlessly check all tooling and dies that are used to make sure they have no flaws and are in top condition. Additionally, the quality of all raw materials is checked for consistency. Once the running board is crafted into shape, all areas are checked for dimensional accuracy, proper contour, and good surface quality before any final finish is applied. Then, the thickness of the finish is checked for evenness and color accuracy. It is only after passing these stringent tests that your running board is boxed and shipped to you.

Founded in 1971 and based out of Cerritos, California, ATS Design got its start in the automotive accessory business with a line of rear spoiler wings that replicated OEM equipment on vehicles of the day. Soon, they branched into their own designs which were designed for fitment on any vehicle. ATS’s in-house engineering and production facilities allowed quick development of new products and fast shipping times, and their focus on customer service and quality control soon led to many repeat customers that were happy to provide good word-of-mouth. Over the years, the company expanded their facilities to include production of running boards, fender flares, and valance panels. Even though the company has grown to over 200 employees and occupies a 50,000 square foot facility today, their motto still remains “Your order is completed on time, every time, defect free".

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Warranty Information

Find out everything you need to know about the product warranty


ATS Design guarantees the original purchaser of ATS Design products a 36 month warranty from the date of original purchase against manufacturer defects in materials, workmanship and finish under normal use, excluding damage resulting from road hazards such as gravel or other debris, shipping damage, product misuse, improper installation, impairments from accidents, product modifications or product neglect. This three year warranty applies only to new products and is limited to the repair or replacement of ATS Design products. Warranty does not include electrical components or light bulb replacement, costs of removal, installation, labor, freight, inconvenience or consequential damages. Modifications of any kind to ATS Design product void all warranties. The original purchaser may be required (at ATS Design's sole discretion) to return defective merchandise, provide a photograph, or provide the original purchase receipt to the original place of purchase or ATS Design. This warranty does not cover damage resulting from accident, misuse, neglect, improper installation, fire, vandalism, or any form of abuse.

Color Matching (Painted Product):

ATS Design makes every effort to match the OEM paint colors and uses the approved OEM color formulas. As in any mass produced product, there can be color variations due any number of causes. The company formulates to be within the approved variation, but due to exposure to sun, weather, and other chemical contact that the vehicle is subjected to, the paint may fade or change slightly from the original color. Please bear in mind, painted product cannot be returned unless found to be defective because of defective materials or workmanship (slight color mismatch (variation) is not a material defect).

Finish Protection:

ATS Design products have a high quality finish that must be cared for like any other exposed finish on the vehicle. Protect the finish with a non-abrasive wax, (e.g. Pure Carnauba) on a regular basis. The use of soap, polish or wax that contains an abrasive is detrimental, as the compounds scratch the finish and open it to corrosion. The finish of a No warranty is made for shipping damage, improper handling, installation errors, abuse, neglect or accident. Claims apply to parts only and do not cover labor, installation, paint, freight or other charges. (Parts returned will be exchanged or credited at ATS' option after inspection).

Return Policy:

RMA # must be requested and obtained before returning to ATS. All returns must be shipped prepaid. No exception. Place the RMA# in large Black letters on the outside of the return package. ATS Design will not accept ANY unauthorized returns of any kind and they will be returned to the sender freight collect or there will be a 20% restocking charge. (Customer's option) See #7 for additional requirements. Product ordered through ATS distributors that is being returned less than one year from date of purchase will be returned to stock with either a 20% restocking charge or by dealer exchange program. Product that is more than one year old and is for vehicles out of production for more than (2) years will not be credited and returned to the purchaser at freight collect. The stocking dealer must reference the P.O. and the part number when requesting a Return number. Return authorizations are valid for (30) days only and will not be reissued. AVS does not accept RMA requests through the voice mail or e-mail. The manufacturer does not accept returns after (30) days from invoice date. Retail sales must be returned with a copy of the original sales receipt indicating part number, date of sale, and store where purchased. Parts sold by unauthorized resellers are not warranted. ALL authorized returns are subject to a 20% handling / restocking charge at ATS' discretion. Items not in original product packaging, found to be used, previously installed, parts missing, modified, damaged or not ready for resale will not be credited, and the item will be returned to the client at his/her expense. There are no returns on used or damaged parts unless found defective by ATS Design. Any alterations to the original purchased parts will void warranty. There are no returns on electrical parts or special orders. (This includes custom paints.) PAINTED PARTS CANNOT BE RETURNED unless the materials are defective.


Buyer assumes all risk and liability for the installation and use of ATS Design products. ATS Design reserves the right to redesign or discontinue products at any time without prior notice. Every effort has been made to avoid inaccuracies, misprinted text, typographical errors, etc. ATS Design shall not be held liable for any of these errors.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

This part is compatible with 130 vehicle(s)
Year Make Model Fitment Notes:
2017 Ford Explorer
2017 Toyota Tacoma
  • Access Cab
2016 Ford Explorer
2016 Honda CR-V
2016 Kia Sportage
2016 Toyota 4Runner
  • SR5 / Trail Without Appearance Package
2016 Toyota Tacoma
  • Access Cab
2015 Chevy Equinox
2015 Ford Explorer
2015 Honda CR-V
2015 Honda Pilot
2015 Kia Sportage
2015 Toyota 4Runner
  • SR5 / Trail Without Appearance Package
2015 Toyota Tacoma
  • Access Cab
2014 Chevy Equinox
2014 Ford Explorer
2014 Honda CR-V
2014 Honda Pilot
2014 Kia Sportage
2014 Toyota 4Runner
  • With Appearance Package
2014 Toyota 4Runner
  • SR5 / Trail Without Appearance Package
2014 Toyota Tacoma
  • Access Cab
2013 Acura MDX
2013 Chevy Equinox
2013 Ford Explorer
2013 Honda CR-V
2013 Honda Pilot
2013 Kia Sorento
  • EX / LX / SX
2013 Kia Sportage
2013 Toyota 4Runner
  • With Appearance Package
2013 Toyota 4Runner
  • SR5 / Trail Without Appearance Package
2013 Toyota Highlander
2013 Toyota Tacoma
  • Access Cab
2012 Acura MDX
2012 Chevy Equinox
2012 Ford Explorer
2012 Honda CR-V
2012 Honda Pilot
2012 Hyundai Santa Fe
2012 Kia Sorento
  • EX / LX / SX
2012 Kia Sportage
2012 Toyota 4Runner
  • With Appearance Package
2012 Toyota 4Runner
  • SR5 / Trail Without Appearance Package
2012 Toyota Highlander
2012 Toyota Tacoma
  • Access Cab
2011 Acura MDX
2011 Acura RDX
2011 Chevy Equinox
2011 Ford Explorer
2011 Honda CR-V
2011 Honda Pilot
2011 Hyundai Santa Fe
2011 Kia Sorento
  • EX / LX / SX
2011 Kia Sportage
2011 Toyota 4Runner
  • With Appearance Package
2011 Toyota 4Runner
  • SR5 / Trail Without Appearance Package
2011 Toyota Highlander
2011 Toyota Tacoma
  • Access Cab
2010 Acura MDX
2010 Acura RDX
2010 Chevy Equinox
2010 Honda CR-V
2010 Honda Pilot
2010 Hyundai Santa Fe
2010 Kia Sportage
2010 Toyota 4Runner
  • With Appearance Package
2010 Toyota 4Runner
  • SR5 / Trail Without Appearance Package
2010 Toyota Highlander
2010 Toyota Tacoma
  • Access Cab
2009 Acura MDX
2009 Acura RDX
2009 Chevy Trailblazer
2009 GMC Envoy
2009 Honda CR-V
2009 Honda Pilot
2009 Hyundai Santa Fe
2009 Toyota 4Runner
2009 Toyota Highlander
2009 Toyota Tacoma
  • Access Cab
2008 Acura MDX
2008 Acura RDX
2008 Chevy Trailblazer
2008 GMC Envoy
2008 Honda CR-V
2008 Hyundai Santa Fe
2008 Toyota 4Runner
2008 Toyota Highlander
2008 Toyota Tacoma
  • Access Cab
2007 Acura MDX
2007 Buick Rainier
2007 Chevy Trailblazer
2007 GMC Envoy
2007 Hyundai Santa Fe
2007 Toyota 4Runner
2007 Toyota Highlander
2007 Toyota Tacoma
  • Access Cab
2006 Buick Rainier
2006 Chevy Trailblazer
2006 GMC Envoy
2006 Toyota 4Runner
2006 Toyota Highlander
2006 Toyota Tacoma
  • Access Cab
2005 Buick Rainier
2005 Chevy Trailblazer
2005 GMC Envoy
2005 Toyota 4Runner
2005 Toyota Highlander
2005 Toyota Tacoma
  • Access Cab
2004 Buick Rainier
2004 Chevy Trailblazer
2004 GMC Envoy
2004 Oldsmobile Bravada
2004 Toyota 4Runner
2004 Toyota Highlander
2003 Chevy Trailblazer
2003 GMC Envoy
2003 Oldsmobile Bravada
2003 Toyota 4Runner
2003 Toyota Highlander
2002 Chevy Trailblazer
2002 GMC Envoy
2002 Oldsmobile Bravada
2002 Toyota Highlander
2001 Ford Explorer
2001 Toyota Highlander
2000 Ford Explorer
1999 Ford Explorer
1998 Ford Explorer
1997 Ford Explorer
1996 Ford Explorer
1995 Ford Explorer
1994 Ford Explorer
1993 Ford Explorer
1992 Ford Explorer
1991 Ford Explorer

Product Reviews


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Image may not reflect your exact vehicle! ATS® - 5" E2 Series Black Oval Running Boards
ATS® C310-CU70B - 5" E2 Series Black Oval Running Boards
Average Rating: 4.3 of 5
4.3 of 5
Excellent Board!
ATS® C310-CU70B - 5" E2 Series Black Oval Running Boards
Great boards. Look great, and are very functional. The only reason I didn't give 5 stars on the appearance is because you can see the brackets from the the side and they are steel. They should have made them match the color of the boards. I took them off and painted them myself. I way 200 lbs and they easily support my weight with no flexing. Installation took about 2 hours.
JPosted by (Antioch, CA) /
2012 Honda Pilot
Was this review helpful for you? Yes

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