Finished my amp and sub installation, it sounds great took me a bit of time but the end result is well wortb it.. let me know wat you guys think. ..

 

Looks good. That's my next major project.

 

Did you use the bose amp wires for + and - or did you tap into the rear sub?

The reason why I ask is because I would like to also install a sub and amp but would like to be able to use the factory headunit to adjust the bass rather than adding and running wire for a bass ****.

I installed my sub and amp in my 08 TL and tapped into the rear sub - and + wires for power and was able to control my aftermarket sub from my factory headunit.

 

I kept all the oem bose system intact, i believe that system sounds just great it just needed a bit of help with bass. I tap into the rear speakers not the woofer, according to the info that i gathered they have a more cleaned signal. I will be putting a bass volume *** just so that i can have better control of the bass, as you know every music is different. .

 

Thanks flakman..

 

I will likely tap into the rears as well simply from what I understand, the Bose system reduces the sub at higher volumes. So until I hear otherwise, that will likely be the route I will take.

 

Does anyone know if I can replace the OEM 10" Sub in the back with a new sub / amp? And does the Bose amp power all 10 speakers ? I have every package except Tech on my g37