Toyota HIghlander 6.5″ 6.75″ Heavy Duty Speaker Adapter Installation Kit (Front Doors)
If you are planning to install 6.5″ or 6.75″ speakers in the front door of your Toyota HIghlander these mounts will make it quick and easy. These are the best mounts you can buy for your Toyota HIghlander. These mounts are CNC milled from a solid piece of plastic for an ultra heavy duty product that will not vibrate at high volume. They are built to last just like your Toyota HIghlander. –Toyota HIghlander 6.5″ 6.75″ Heavy Duty Speaker Adapter Installation Kit
The speaker adapters for your Toyota HIghlander are 1″ thick and provide a maximum top mount depth of 3.25″. The default cutout diameter of 5.1″ will work with roughly 90% of all 6.5 inch speaker installations.
So what the heck is cutout diameter?
The cutout diameter is referring the size of hole in the speaker mount. The majority of lower to middle end 6.5″ speakers require a 5.1″ mounting hole. Higher end and component speakers usually require a larger cutout diameter due to a larger basket. Most speaker manufactures will provide the cutout diameter and mounting depth.
The speaker adapters are 1” thick and support a top mount depth of 3.25 inches. Please be sure to review the videos to make sure you are ordering the correct size.
If you are on a tight budget we offer a lesser priced alternative.
This kit includes the following:
2 – front 6.5″ speaker mounts (Driver & Passenger Side) – this is a pair of speaker mounts.
Speaker Wire Harness Kit
If you are planning to power your speakers with the stock wiring (using the stereo to power the speakers), you will probably want to purchase the speaker wire harness adapter kit. This kit will allow you to plug into the the factory wiring without any cutting of splicing. This will make it much easier to return your Toyota HIghlander back to factory if you ever trade in or sell. If you are planning to install an amplifier, you will be running heavier gauge speaker wire to your speakers so you will NOT need wire harnesses.
Longer Bolt Kit
The heavy duty mounts are thicker than the factory speakers. You will need longer bolts to attach the mounts to your Toyota HIghlander. These 10mm metric bolts / screws are not available in local hardware stores. Some customers have purchased larger screws at their local hardware store and were able to make them work. You might be able to save a few dollars if you can find a similar size that is not metric. We also include screws to mount your new aftermarket speakers to the speaker adapters. If you are not going to purchase the bolt kit, but sure you are not using screws that are to big.
What speakers will fit?
This kit will work with 85% of all 6.5 & 6.75 inch speakers. The front door speaker mounts are 1” thick and support a top mount depth of 3.25 inches. Please be sure to review the videos to make sure you are ordering the correct size.
Thank you for taking the time to check out our products for your Toyota HIghlander. We sincerely appreciate the opportunity to do business with you!
1 year if purchased without bolt / screw kit.
10 years if you purchase the bolt / screw kit.
How to install speakers in your Toyota HIghlander:
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