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upgraded amp
hey guys i bought a 2018 230ixdrive vert. The stereo has no tweeters but 4 door speakers a center channel and the underseat 6.5 inch drivers... I dont think there is an amp in the trunk left side... I found on ebay an oem harman kardon amp and the oem tweeter housings with tweeters.. My question is will this amp be a plug and play with my car, will it not work at all, or will it work but need coding? Also would it make any improvement by adding this amp? Iam not sure if it has better power, a built in dsp, a better center channel output ect.. The model number on the amp is 2 622 892 AI :01/ hs b257
Last edited by instalher; 11-13-2021 at 10:22 PM..
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