VAMPIRE SKULL 6×9 SPEAKER GRILL — FLAT-LINE SERIES OEM Look. Custom Attitude.

Not Every Build Wants to Shout

Bold sculptural grills aren't for every car, and they're not for every builder. Some interiors need to stay clean, factory-correct, and low-key but "clean" usually means settling for a stock grill with zero personality. Until now, there hasn't been a middle ground.

What It Actually Is

The Flat-Line Series is a low-profile 6×9 speaker grill designed like OEM equipment and finished like art. A precision-cut vampire skull sits flush into the grill face not raised, not bulky keeping your factory speaker configuration and sight lines intact. It's professionally 3D printed in automotive-grade PCTG, chosen for its strength, heat resistance, and UV stability inside a car interior. Available in Gloss Black or Gloss Red, with custom colors available on request.

Why It Works

At the center, the skull is framed by a high-flow honeycomb acoustic mesh full structural protection for your speakers with zero sound restriction. The whole design was built on aerospace thinking: nothing added that doesn't need to be there. The result looks like it rolled off the factory line, except the factory doesn't have a dark side. It's the detail that rewards a closer look instead of demanding attention from across the parking lot.

Why Nothing Else Does This

Stock grills protect your speakers and do nothing else. Bold aftermarket grills add personality but blow past factory lines and sight configuration. This is the rare option that does both factory-correct fit and profile, with a design detail integrated flush enough that it reads as intentional, not bolted-on.

What You Get

  • Precision-cut vampire skull, flush-integrated into the grill face

  • High-flow honeycomb acoustic mesh

  • Automotive-grade PCTG construction heat, UV, and impact resistant

  • Fits standard 6×9 speakers

  • Gloss Black or Gloss Red (custom colors by request)

  • Designed, printed, and finished in the USA

  • Individually inspected for quality

Price: $40.00

How It Grows With You

Part of the same build philosophy as everything else in the shop pairs clean with other KTB pieces on your car, and the custom color option means it can match whatever direction the build takes next.

The Real Cost of Not Getting This

Six months from now the speakers are still sitting behind the same stock grill every other car on the road has functional, forgettable, and not actually part of the build.