If you can dream it, We can build it.
Subwoofer Box’s By 803 Garage
About Us
We started this business to help people to get optimum sound from their car audio systems. We looked at the market where random subwoofers were being installed into inadequate boxes, which destroys sound quality.
So, we decided to apply the science of sound to get the optimum quality by designing our subwoofer boxes to manufacture’s recommended specifications.
If you can dream it, we can build it.
803 Garage
Our Story
Two friends with the love for great music and heavy bass come together to provide a service for people to get the maximum output from their car audio.
We saw the market using cheap boxes believing their sound to be full but ended up going flat.
We build our boxes with the idea that an elephant will be stepping on, this is is exactly how you want to build your box giving no flex.
We engineer our boxes to be equal or better than brand manufacturer specifications because we care about our customer’s and their car audio enjoyment.
Delivery & Returns
Delivery can be arranged by request in the surrounding areas Scarborough, Markham, Brampton and Bradford for free at our convenience.
Any other areas will have a nominal charge. Please inquire for a quote.
There is no shipping of boxes right now. Every product can be tested on site or at pick up. If you do require a box to be shipped please ask for a quote including your delivery requirements.
Subwoofer boxes have 6 months warranty on manufacture defects and materials. Water damage is not covered.
Payment Info
We take cash or e-transfer for now.
Explore Our Catalog
Check out what we have in stock or give us a shout if you have custom specs on the box you wish to be designed.
Contact Us
We are located in
Our address
Bentley Street, Markham, Ontario, Canada
Open hours
Daily 5pm - 11pm