Free Shipping On Orders Over $49. Details

Talk to a Mustang Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $15,000!! Enter Now
Coronavirus: We are Open For Business, Prioritizing health and safety Learn More

Modern Billet A/C Fill Cap Cover; Chrome (05-10 All)

Item 41170
Call a Mustang Enthusiast at 1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $23.99 You Save 17% ($4.00)
Our Price


FREE Shipping on orders over $49

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
In Stock

Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Impressive Show Winning Style
      • Billet Aluminum Construction
      • Bright Chrome Finish
      • Easy 5 Minute Installation
      • Fits 2005 to 2010 Mustangs


      Impressive Styling. Give your Mustang's engine bay show-winning style in just minutes. Cover up that ugly stock A/C filler cap with a bright chrome plated billet cover for impressive styling that will turn heads at shows or any time you pop your hood with its brilliant finish.

      Superior Quality. The Chrome Mustang A/C Fill Cap Cover is CNC machined from high quality 6061 T6 billet aluminum that is then triple chrome plated and polished to a brilliant shine.

      Easy Install. Simply dab a small bit of silicone adhesive on the top of the existing A/C fill cap and set this cover into place for an easy 5 minute install. Go from factory bland to custom WOW in minutes.

      Application. This Chrome A/C Fill Cap Cover is specifically designed for use on the 2005 to 2010 Mustangs, including the V6, GT, Bullitt, and Shelby GT500 models.

      Modern Billet

      Fitment: 2005 2006 2007 2008 2009 2010 Details

      MPN# 41170

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (53)

      Write a Review

      Ratings Summary

      4.0 out of 5 overall rating from 53 customers

      Installation Time: Less than 1 Hour

      • December 09, 2019

        3 2007 GT500 - BobNE Installation Time: Less than 1 Hour

        Very Wobbly

        My Mustang is a 2007. This cap does not fit snug--very wobbly. I had to wrap tape around the filler tube so the cap would stay on.

        Helpful (0)
      • August 02, 2019

        4 2007 GT - CanadaScott Installation Time: Less than 1 Hour

        Stettler Scotts review

        Goes with my chrome cap theme under the hood. Had to put some electrical tape on the existing cap to make it fit

        Helpful (0)
      • June 18, 2019

        5 2011 GT - FJBalzano Installation Time: Less than 1 Hour

        Modern Billet Chrome For My 2010 Mustang GT

        Super simple install in my opinion and an excellent upgrade. A key part that is overlook many times when upgrading to chrome throughout your engine. Extremely well-made!!

        Helpful (0)
      • May 30, 2019

        5 2010 GT - Mack Installation Time: Less than 1 Hour

        Chrome cover

        Fit like a glove added some double stick tap so it would not rattle

        Helpful (0)
      • May 15, 2019

        3 2008 GT - RussellW Installation Time: Less than 1 Hour


        very simple. works like you would expect it to....

        Helpful (0)
      • February 28, 2019

        1 2007 GT - DarrellH


        Just hangs on the top. Nothing sticky to hold it down and it wouldn't work even if it did because of the design. Couldn't use it at all.

        Helpful (1)
      • February 25, 2019

        5 2007 GT - KeithL


        It's made to be loose, but it doesnt matter! It adds to the BLING!

        Helpful (1)
      • February 08, 2019

        4 2001 Bullitt - IronMike1963 Installation Time: Less than 1 Hour

        Great product with a good price.

        This air conditioner chrome cap cover is a great value and adds just the right touch to chromed accessory engine bay.

        Helpful (1)
      • December 25, 2018

        1 2006 GT - RussellM

        A/c fill cap

        Nice idea, looks good, nothing to hold it in place very poor fit, not something that American Muscle should promote. Sorry.

        Helpful (2)
      • December 08, 2018

        3 2005 GT - GR8PONY Installation Time: Less than 1 Hour

        Just a Cap

        Not too much to it. Just a small chrome cap. It is a pretty loose fit. I used some silicone caulking to hold it in place. But it adds a nice finishing touch.

        Helpful (2)

      Questions & Answers (1 answers)

      1 Top Rated Question

      Will this fit the 2014 GT?

      • Unfortunately this Modern Billet Chrome A/C Fill Cap Cover is intended for the 05-10 Mustang. The dimensions on the newer generation are different nd will not allow the cover to fit properly.

      Helpful (1)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Chrome A/C Cap Cover
        Hardware included:
      • None Required

      Tech Specs

      Will It Fit My Mustang

      • Bullitt - 08, 09
      • GT - 05, 06, 07, 08, 09, 10
      • GT500 - 07, 08, 09, 10
      • V6 - 05, 06, 07, 08, 09, 10

          Related Mustang Categories