I want a grey one and they seem to only sell black. Are they easy to make?
Thanks

 

When i did mine all i did was buy a black and and re-trim it. You can buy all the things you need off ebay really cheap, and its not that hard to do as well

 

Pretty easy to make & cover with your prefered colour choice of material.
There are plenty of website that will help you design your own custom sub box. Just enter in all the subwoofer specification & you should be able to get some measurements to make up a box to suit your needs.
Getting the correct enclosure volume for your sub will make it perform & sound a lot better too.

 

Excellent thanks i will do that then. Does anyone know of a website where you put your sub details in and it tells you dimensions? Thanks

 

i found one when i built mine, but can't remember where. think i used a formula rather thana chart though. ..and because of the awkward shape, it's reference to volume i was checking rather than dimensions.

took me a while to build my box, but it was an "in between" sort of job i spent time on when i could. view my scooby for a pic

 

what are the specs of your sub?

I'll see what I can do for you.