1. Lukecradd

    Upgraded speakers - sounds flat!

    Hey guys, I’ve just replaced my HU with an DSXA410BT x 4X55w and replaced the factory speakers with in phase xtc 13.2 in the front and xtc 10.2 behind the seats. I didnt touch the tweeters. My Z3 doesn’t appear to have and amp or factory Sub. There was an amp on the passenger door car. I’ve...
  2. K

    Z3 speaker upgrade

    Hi all first post on here so please be kind! I have a 3-litre Z3 2002. I find the quality of the speakers pretty poor in general, pretty quiet and when turned up they get pretty bad sound quality. I have the Harman sub and an alpine stereo so I don't think it is 'stock'. Wondering if anyone...
  3. jamesholder247

    Wanted Subwoofer/ Enclosure

    Does anyone happen to have a z3 subwoofer part 65136902837 ? It doesn't necessarily need the speaker itself/ doesn't matter if its blown, it's really just the enclosure I am after. Picture attached. Many Thanks James
  4. DivideBYZero

    HK Sub has popped

    I have the OG HK sub in my car, late model. 2002. I have two ways to go: - 1) Pull part and glue it back. The edge has come away cleanly and can be resealed, but I know this is only a temporary fix... - 2) Buy the Kicker replacement, but I've not seen a very good how-to on this and don't...
  5. L

    Finally replaced the HK subwoofer!

    When I bought my Z3 the subwoofer was blown. I bypassed it with the new Sony head unit I put in, and was just using speakers behind the seat and tweeters installed in the foot well locations. I finally broke down and put in an 8" Kicker sub, and an enclosure I found online. But I really wish I...