Welcome to the mad house.
While there are plenty of options available to you, it sounds like a the car best fitting your description is a MarkIV FFR. ie: Factory Five Racing.
Its track proven, comes requiring full assembly and paint, and actually resembles a cobra.
The bonus is they are great value with great support.
If the wife is telling you to "bug out" so to speak, because your colour choices aren't traditional. She's going to take one look at a jbl and book you in yo the nearest optometrist.
JBLs are great track cars, and very quick indeed, but only vaguely resemble a cobra of sorts.
Both hurricane and unique are nice also, but seemingly a little too boutique and with out the same track history for you. It's isn't that they aren't as good but my "assumption" is seeing you've come of a wrx, I'm tipping FFR is right up your ally.
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Nb: the post above is my opinion, yes I believe it, I wrote it! It comes with no bias and is strictly my opinion. Your millage may vary... You'd be wise to investigate yourself and take with a grain of salt those pushing their own brands. Yes their brand is a great fit for them, but may not be for you. Or in this case your wife.
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Take care