Many award-winning sound-off competitors put their mid-woofers and tweeters in custom-built kick panel enclosures because that's one of the best ways to get a concert-quality stereo image. But why pay hundreds of dollars to an installer? Mount your 5-1/4" components in Q-Logic's Q-Forms, which deliver competition-quality imaging without the expensive custom installation work.

With Q-Forms, each speaker is located and angled to maximize sound quality. The theory is that the distance between your ears and each of the speakers should be equal. With your speakers in the kick panels, it's like sitting in that "sweet spot" at a concert or right between your home speakers.

All the available colors for the Q-Forms that fit your vehicle are listed here. Pick the color that matches your interior. If there is no match for your vehicle, that means Q-Forms are not available for it.

Installation note for 1991-1994 Ford Explorer/Mazda Navajo:

To install, bend parking brake pedal about 1-1/2" away from kick panel.

Note:Please check with us before purchasing by using the vehicle selector on our site, or calling an Advisor at 1-888-955-6000 to verify fit information.

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Hands-on research

What's in the box?

Download owner's manual

  • 2 Black plastic Q-Forms
  • 2 Black cloth grille shells
  • 4 sheet metal screws
  • spacers
  • Installation instructions

Product Research

Application Guide


  • Explorer, 91-94


  • Navajo- 91-94


  • Color matched to interior of your car
  • Molded in one piece for factory appearance
  • Speakers positioned and angled for optimum stereo staging and imaging
  • Equalized path lengths reduce right/left volume bias
  • Original kick panel can be replaced if desired


NOTE: Installation requires you to bend the parking brake arm 1-1/2" to the right to avoid interference from the kick panel.

Mounting speakers requires cutting out mounting holes in the designated areas of the plastic Q-form. The tweeter can be flush or surface mounted, but if surface mounted make sure to allow for clearance from obstructions such as the parking brake.

Installation tools required: Crescent wrench, hole saw (can also use air saw or keyhole saw), screwdriver

Estimated Installation time: 1.5 hours per manufacturer

Giving exact mounting depths is not possible since it will depend to some extent on the space available behind the factory kick panel, which can vary; however, the minimum flush mount depth is .75" for the tweeter and 2.5" for the woofer/mid bass component.

You can mount a tweeter with a maximum diameter of 2-1/2" and a midrange/midbass with a diameter size ranging from 3 1/2" to 5 1/4". The maximum frame width/diameter allowable for the midrange/bass driver is 5.9", so a few  6-1/2" units may fit. Our database contains information relating to cutout requirements, frame width, and mounting depth for all of our speakers, so please check with a Crutchfield sales advisor before ordering if you wish to use 6-1/2" speakers in these kick panels.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.