Boxriff is an EP by American rock band The Atomic Bitchwax, released in November 2006 via MeteorCity.

It contains four new studio songs and a live set recorded at the Sunset Tavern in Seattle on November 11, 2005.

[1] All songs by The Atomic Bitchwax unless noted.

Reviews of Boxriff were generally positive, with the track music stated as "stoner rock with gargantuan riffs and trippy sonics"[1] as well as appreciation for the live set music.

Note was also made that the "boogie metal" of the album was the most accessible for TAB's music, opening it to a larger audience.