bmw e90 hi-end car audio installation project

it bmw e90 front with install 5way speaker system ,sound quality audio system install ,
& all customize the speaker cover work.

 10 ch power amp audio installation /

 power cap bank 50 farad mode power to supply amp volt .....

 hi low proccessor & kicker elc crossover with q bass adj

 all custom work

 customize 15'' subwoofer double voice coil up to 700watt

 kick panel work

 side pillar speaker ,dynaudio & dls hi-mid