The GS370DX is an S series solid body electric guitar model introduced by Ibanez in 2016. It followed the previous year's GS221 and GS270 as just the third S series model in the entry-level GIO line.
The GS370DX features a poplar body bolted to a maple neck with a 24-fret rosewood fingerboard with binding and sharktooth position markers. Components include Ibanez Infinity pickups with a pair of humbuckers flanking a single-coil and a double locking tremolo bridge.
In mid-2017 a new fretboard material, treated New Zealand pine, replaced rosewood.