Blue/black core brand feel
The main site palette now leans into blue, black, silver, and white so the homepage matches the clean KaknSoundZ promo image.
This version of the preview site follows the style direction from the mockups you sent — bold blue-and-black branding, a featured purple promo section for The Kakinator, and a more custom car-audio feel overall.

These sections pull directly from the mockup graphics you provided, so the preview now feels much closer to the real KaknSoundz branding instead of a generic placeholder design.
The main site palette now leans into blue, black, silver, and white so the homepage matches the clean KaknSoundZ promo image.
The featured Kakinator section uses the more aggressive neon-purple graphic style to give the page that louder, custom-audio visual punch.
The stretched THE KAKINATOR lettering is used as a supporting visual banner, so the product identity stands apart from the broader KaknSoundz logo.

If you want the homepage to really sell the personality of the product, this is the kind of graphic that does it. It works well as the hero promo for the three-way model, a homepage banner, or even a future ad image.
For a live site later on, we could turn this area into a rotating banner for product versions, specials, new colors, or customer installs.
View 3-way listing ↗This product grid is still clickable and still points back to the public eBay listings, but it now sits inside a brand style that is much closer to your buddy's mockups.
Preview note: prices are snapshots from public eBay listings and can change. Some product photos are pulled from eBay and may fall back to offline concept art if those images are unavailable when you open the page locally.
The eBay listings say these splitters are not intended for amplifiers using differential inputs. That warning is important enough that I kept it in the website copy so the preview doesn’t accidentally imply universal compatibility.
If you want, a later version could also add sections for customer testimonials, install photos, FAQ, a custom color request note, or a direct contact form.
This is still just a preview, but now it reflects the real visual direction a lot better. If he likes it, we can do another pass with any logo tweaks, better product photos, or a cleaner final homepage structure before thinking about a real domain or Cloudflare deployment.