• 3000GT | Stealth | Door Sills

    This item is out of stock

    Product Description

    These door thresholds are custom made to replace the factory plastic door sills. They are precision manufactured out of aluminum to ensure consistent fit-up. These custom aluminum thresholds not only add cosmetic appeal and style, but also functionality as they replace the worn factory sills. As many owners know, the stock plastic sills becomes worn over the 10-20 years of use, the plastic clips break and the threshold becomes loose easily. 

    There are several options available for the threshold design. One option is to have your threshold without a cutout* (there wouldn't be any words cut out of the threshold). The options that can be cutout of the threshold would read: "3000GT" , "Twin Turbo", or "GTO" and coming soon "3000GT VR4". All of these options are in Bitsumishi font. There is also "Stealth" and "Twin Turbo" in Dodger font. 

     *Cutout is defined here as a complete cut, all the way through the threshold. Therefore the color of your car is the color you will see through the cutout of the threshold. For example if you buy black thresholds and your car is red, the cutout lettering in your threshold will appear red.

    Some of the pictures show the sills with electroluminescence lighting. This lighting is not included or available from Skillard Design at this time but can be purchased on ebay and installed to work with the door lights.
      *Many of our products are in-stock. However, because all of our products are custom fabricated, they may not be immediately available. Products that are not currently stocked may take 3-4 weeks from when your order is placed to when they're available for shipping. If you want to know the availability of this item, please email

    What is the "Group Buy" in the drop down menu?

    The group buy option is added to help lower costs to car enthusiasts. There will be a new Group Buy for each product every month. There is no risk to sign up because if the Group Buy quantity is not met you will be refunded 100% of your money and are free to sign up again the next month if you would like. Please make sure you understand the Group Buy option before you check out. Please click the link for more info: Group Buy Info If you have more questions please feel free to contact us for clarification: Contact Us