Good day!

Need some advice on setting up a 2007 Honda CRV. Budget of around 24-28k. Here's a sample quote I got from a shop in Banawe. If it helps,
I'm more interested in sound clarity (will be used to play electric techno), than the 'boom boom' effect, but the sound setup I'd prefer should be able to handle it as well..

JBL GTO Seperates 608c 4k
JBL GTO Coax 638 3k
GTO 1014 10" subwoofer 4k
Subwoofer Box 2.5k
Amplifier 4 Channel (JBL GTO GT1004) 9k
Stinger USA Wiring 6k
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Roughly around 28,000.

Any comments? Suggestions on a better value build? Or recommendations on car audio setup shop? Thanks in advance