The RG4EXFM1 is an RG series solid body electric guitar model introduced by Ibanez in 2008. It was a spot model which was sold exclusively through American musical instrument retail chains Guitar Center & Musician's Friend. It replaced the RG4EX1 which is similar except it has a quilted maple top.
The RG4EXFM1 features a basswood body with a flamed maple top and a white binding bolted to a maple Wizard II neck with a color-matched headstock and a 24-fret bound rosewood fingerboard with sharktooth position markers. Components include Ibanez Infinity pickups, an Edge III double locking tremolo bridge and a locking nut.
The RG370DX is a similar model without the exotic top.
The RG4EXFM1 was replaced for 2010 by the RG4EXQM1 which is similar except it has a quilted maple top.