Your Cart Is Empty
Showing 1 - 6 of 6

Putco Boss 4" Round Nerf Bars

  • $950.99 - $2,135.99 /pair
    • Special Offer:

      Minimum order:

      No minimum order required!

      Click to save

      Click to enter your email address to receive an
      instant personalized ONE-TIME use only promo code!

      Please call us at (800) 874-8888 or click on Live Chat

      By submitting your email address you agree to our Privacy Policy.

      Information Gathered By

      This is's ("") online privacy policy ("Policy").
      This policy applies only to activities engages in on its website and does not apply to activities that are "offline" or unrelated to the website. collects certain anonymous data regarding the usage of the website.
      This information does not personally identify users, by itself or in combination with other information, and is gathered to improve the performance of the website.
      The anonymous data collected by the website can include information such as the type of browser you are using, browsing patterns,
      originating web pages, number of visits to, vehicle selections, items viewed, pages viewed, and the length of the visit to the website.
      You may also be asked to provide personally identifiable information on the website, which may include your name, address,
      telephone number, and e-mail address. In addition, if a purchase is made, we collect credit card information, billing and shipping address, other customer information,
      vehicle information, information regarding prior purchases, and information concerning the dollar amount of the purchase, the date of the purchase, and the specific items purchased.
      This information is collectively referred to as "personally identifiable information."
      This information can be gathered when feedback or e-mails are sent to, when you register for services,
      when you voluntarily post information in chat rooms, blogs, message boards or other public forums on, when you make purchases via the website,
      or when you enter information in the checkout process but do not complete your checkout. In all such cases you have the option of providing us with personally identifiable information.
      You may always choose not to provide us with your personally identifiable information, but you then may not be able to participate in the particular activity that requires such information.
      If you do provide us with your personally identifiable information, you agree that we may contact you to provide you with information we believe may be of interest to you.


      will be deducted from the price at checkout.

      Your special offer has been activated and is ready to be used. Your savings will be reflected in cart.
      ONE-TIME use only.

      HURRY: Expires on

  • Free Shipping
  • What Do You Drive?
Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat

Please answer the following questions before adding to cart to help us provide you with customized for your specific vehicle.

    ADD TO CART Cancel



    There's no mistaking whose truck is boss when you pick-up a pair of these bad boys. Putco 4" Boss Bars fit the tough look of your full-size truck and provide a safe, wide step for climbing in or out of your cab.

    To improve your footing in bad weather, Boss Side Step Bars are equipped with aggressive molded-tread pads that are also great for knocking the mud off your feet. To go with their heavy-duty, 4" diameter rust-resistant stainless steel tubing, Putco Boss Round Nerf Bars boast a mirror-like polished shine that puts mere chrome to shame.

    Put your drill away-Putco 4" Boss Round Bars bolt to existing holes in your frame for a sturdy hold. Putco also includes custom mounting brackets and hardware for your specific year, make and model.

    Discover extra versatility and classic looks-bolt a pair of Boss Bars on your truck! Your Putco 4" Boss Round Nerf Bars are backed by a Lifetime Warranty.

    Putco Boss 4" Round Nerf Bars Customer Reviews

    Average Rating

    10 Customer Reviews

    Putco Boss 4" Round Nerf Bars

    Reviewed by Perry M (FINDLAY, OH) — Apr 29, 2015 4:45 AM

    Ease of Installation
    Was this review helpful?
    Yes   No

    The negatives: When mounting the bars, I had to run the threads in the rivet nuts of the bars so that the bolts would start. To prevent rust, the bolts should have been stainless and the brackets powder coated. The front step pad is too far forward making it more awkward to enter and causing your foot to scuff the polished bar. Too expensive for the above mentioned reasons. The positives: They're relatively easy to install, look good and attractively cover the full length wheel to wheel.

    putco 4" boss bars on 02 ram 2500

    Reviewed by Scott L (Marion, NC) Reviewed for a 2001 Dodge Ram — Feb 12, 2011 8:21 AM

    Ease of Installation
    Was this review helpful?
    Yes   No
    0 of 1 people found the following review helpful.

    Bars looked terrible after install. I had to take them off and machine the brackets to get them to look good. Took me a whole day. Mine look good now, but I wouldn't recommend them to anyone who is not a machinist. Good thing I am.


    Reviewed by ELAINE P (Minerva, OH) Reviewed for a 2008 GMC Sierra — Apr 15, 2008 5:05 PM

    Ease of Installation
    Was this review helpful?
    Yes   No
    1 of 1 people found the following review helpful.


    DodgeRam Big Bars

    Reviewed by Amee H (Port Townsend, WA) Reviewed for a 2007 Dodge Ram — Jan 25, 2008 6:36 PM

    Was this review helpful?
    Yes   No

    There great they look sharp and add alot to the looks of the truck. The only thing wrong is that they make the truck so much lower to the ground. I'm just going to have to lift it 4"-6" to bring it back to the orginal ground clearnce hight.

    Putco SS Boss Rails & Boss Side Step

    Reviewed by Mary R (Pocahontas, IA) Reviewed for a 2007 Dodge Ram — Oct 13, 2007 7:35 AM

    Was this review helpful?
    Yes   No

    Were simple to install and look great on my black Dodge 4x4 Quad Big Horn Edition. Both were packaged well and arrived quickly.