Flatline Custom Billet Coil Covers

Flatline coil covers bring a clean, smooth-face billet look to the 4.6/5.4 DOHC Mustang engine bay — no ribs, just a flat machined face you make your own. Each pair is CNC-cut from 6061 aluminum and finished in California.

Build yours with the configurator above: pick your body, accent-dot, and lettering colors independently from the 33-color paint-code palette, Black, or raw machined, with optional paint infill. Choose a wordmark — Powered By Ford, Powered By SVT, Cobra, Mach 1, Bullitt, Terminator, Shelby, or GT500 — or supply your own text, and add laser-engraved cobra or logo art on the flanks.

Text Style: Slim runs the wordmark full-length across the plate; Normal centers it larger and allows flank engraving. Custom text, custom colors, a top line, or any engraving make it a made-to-order build — submit those through the configurator's email request for a quote.

Fitment: 1999–2014 Mustang Cobra, 2000 Cobra R, 2003–2004 Cobra, 2003–2004 Mach 1, and 2007–2014 Shelby GT500. Sold as a pair.

Add your Build ID from the configurator to the order notes / Build ID field so we machine the exact build you configured.