Housing Cap Extensions


10 or more





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Product Details

Need more Depth? Using a set of LED headlight bulbs or something similar, and your stock plastic housing caps wont fit anymore? These are probably exactly what you need. In fact, they come standard with the Morimoto 2Stroke LED Headlight bulbs, but we received so many requests for them, they are now available separately.

Sizing: These caps are 60mm in diameter at the flange, which is just about 2.33 inches - making them big enough to fit around the heat sinks on most if not all aftermarket LED bulbs on the market.

To Install: Simply use a hole-saw or dremel tool to bore the right size hole into the back of your plastic housing cap. Compress the rubber flange into the hole, and then let the double-flanged design do the rest. Very easy and effective, really!

Durable: Made of durable black rubber, they wont harden or crack over time through from hot and cold temperature changes. Thick dual-flanges works to keep them fit snugly to the backside of the housing.

What else? Well...that's about it. They're rubber, they're housing caps, they keep crud out of your custom headlights. If you have a gap, you probably should order them. That's all!

Trusted: For more than a decade, we've worked hard to earn our killer reputation. Car guys world-wide know that TRS carries the internet's best selection of high performance automotive and powersport lighting products at the best prices, and we've got the best, most knowledgeable team of real enthusiasts to help back it up. If we sell it, then you bet we've put it to the test on our own cars, trucks, and bikes. Need a recommendation on parts for your project? Got a tech question? Wholesale inquiry? Contact Us

Product Specs

  • What's Included

  • CAP EXTENSIONS: 2x "2S" Rubber

  • NOTE: LED Bulbs not included

  • WARRANTY: 1 Year

  • Compatibility



  • Tech Specs

  • MATERIAL: Automotive Grade Accessory Rubber

  • COLOR: Black

Product Reviews

5 out of 5 stars

Awesome product!

jerren kjar Reviewed: 01.20.2018

These worked excellent for my application. I installed led bulbs and needed about a 1/2" more space for the bulbs to fit and these worked perfect!

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