I'm looking to upgrade the speakers in my 02 325xi touring. I'm somewhat low on money and skill and have decided to do just the front woofers for now to keep things simple. My issue is every how-to I've found shows the e46 with 3 speakers in each front door, mine only has two with no...

I recently replaced my speakers on my 00 328ci. I got some kicker 5 1/4 for the front and 6 1/2 in the back. I also got a Kenwood head unit. Every speaker I took out was ripped and broken however they didn't sound that bad at low volume. now since I put these new kickers in it sounds maybe even...

Hey everyone. My 330i has developed some rattling in the mid-range door speakers. I'd like to replace them and get a bit of an upgrade. My plan now is to replace the lower door and rear deck speakers with a JBL unit, but I can't seem to find a replacement speaker for the mid-range or tweeters...

E46 base speaker swap for HK OEM setup I have been searching high and low for this info, so I apologize if it already exists. I drive a 2001 BMW 330ci with the base speaker setup or I think it's base, I have an amp, but no hk logo on the speakers and I found someone parting out their 2002 BMW...

I couldn't find any existing wiring harness to work with aftermarket speakers, and I really didn't want to permanently modify the door wiring harness by cutting the speaker plug off so I made my own speaker wiring harness from the old speaker. I just cut the connector off the old speaker with a...

The previous owner of my car installed a AUX/Charging cable in the car and when I saw it I was like "oh cool, I don't have to get a new unit" but I didn't bother to ask how it works, which I regret :banghead:. That wire has been taking space since it is crammed in the storage compartment under...

I have been looking to get more umph out of my HK system. I recently acquired a 12in kenwood sub and 450 watt amp to beff things up. When examining the instal I found that the wiring of the HK system is a bit different then later e46 models. By looking at other posts I think that the best method...

Hello All, I am looking to add a 4-channel amp to my stock system, and a 2 channel bridged down to one for a 12" sub. My question is do I have an amp currently powering stock speakers without the Harmon Kardon system? What would the difficulty be to rewire the stock speakers to the 4-channel...