You people suck. 12 years later, I finally replace speakers.

[semcoinc]

Originally Posted by SpookX5

Anyone knows the size of the Mid-ranges in the rear doors, can't find it anywhere. I know they are unusual but what size speaker will fit in there with some modification?
Stupid me did not measure them when I took the doorpanels off last week.

I've posted this here before (can't remember where), so here it is again, what I used (based on early input I gleaned from this thread) and am very pleased with in my non-DSP NAV E53:

E53 Speaker Upgrades

Dash Midrange: Memphis Audio PRX275 (4 Ohm)


Front A-Pillar Tweeter: JL Audio C2-075-ct (4 ohm)


Front Door Woofer: JL Audio C2-600 (4 ohm)


Rear Door Woofer: Dayton Audio RS150-4 6" (4 Ohm)


Rear Door Midrange Position: JL Audio C2-075-ct (4 ohm)

I also fitted a DSP subwoofer in the factory position and drive it with a separate amp between my spare tire and the left spare well wall, using the subwoofer pre-amp outputs of my Eonon head unit.

For me, I love this system.

Copy it now and save it in your E53 Notes on your Mac or Outlook or ...........

Enjoy,

Mike