Can u recommend a cheap spare tyre subwoofer setup/install?

[toyotathebest]

Hello everyone,

Although the factory installed speaker sound isn't too bad, I want more deeper bass without it taking too much space. One of the options I've seen is installing a subwoofer to the spare tyre. Now I appreciate that the JBL Basshub seems to be one of the best ones out there, but don't want to pay hundreds of pounds and would be more than happy with a much cheap alternative, off Aliexpress or even a used model.

Therefore, can you please help:

1. Find a cheap alternative for my vehicle
2. Provide any instructions on how to install it
3. Tell me what accessories and wiring I'll need
4. Whether I would need a seperate amp
5. Whether I would need to change the original stereo.

To give you a better idea, here's my spare tyre location:

 

Thanks in advance

 

[toyotathebest]

Sorry, I was so excited, I couldn't wait - I've purchased a 12" spare tyre active subwoofer, which comes with built-in amp, remote, wiring etc.

Now my understanding is that the firewall grommet that will allow me to take the wire from inside the car to the car Battery is located somewhere near the brake. Is that correct? How can I find it please?

Also, what is the easier route to the take the wiring inside the car and what tools do you recommend?

Thank you.