Martin Super D-18 | Refreshed Standard Series | Dreadnought Acoustic Guitar

Super D-18

The Martin Super D-18 takes the legendary Style 18 Dreadnought to the next level. With 20% more internal air volume than a standard Dreadnought, this Super D body delivers thunderous bass, increased volume, and extended dynamic range—all while keeping the iconic silhouette intact. Solid genuine mahogany back and sides add warmth and punch, while the spruce top ensures clarity and projection. Forward-shifted Golden Era scalloped X-bracing, as featured on the Modern Deluxe Series, makes every note responsive and powerful. Appointments like black binding, abalone dot inlays, and a satin-finished neck keep the look classic and the playability smooth. Paired with an ebony bridge and fingerboard, the Super D-18 is a bold evolution of an acoustic icon—built for players who want to be heard.

• Martin Refreshed Standard Series Acoustic Guitar
• Blending classic design with modern refinements for enhanced tone, playability, and style
• Enhances a classic with a larger body for deeper bass and even greater projection
• 20% more internal air volume than a standard Dreadnought, this Super D body delivers thunderous bass, increased volume, and extended dynamic range—all while keeping the iconic silhouette intact
• Golden Era (GE) X-bracing pattern (offers a more vintage, breathy tone)
• Golden Era (GE) modified low oval neck profile with High-Performance taper
• Angled nut (vintage inspired aesthetic) & and refined string spacing
• Thinner fingerboard with a gently beveled comfort edge
• Sleeker vintage style dovetail neck heel and bridge with smoother, comfortable corners
• Super Dreadnought (D-14 fret) body
• Solid Spruce top
• Solid Mahogany back & sides
• Ebony bridge, bridge pins & fretboard
• Select hardwood neck (25.4″ scale length)
• Multi-stripe rosette (Old Style 18)
• Abalone fingerboard inlay (Old Style 18)
• Bone saddle (16″)
• Bone nut (1 3/4” / 44.45mm)
• Nickel open gear machine heads with butterbean knobs
• Gloss finish
• Hardshell case included

Product appearance and specifications are subject to change without notice.