TimeGate Studios has sent a press release announcing that the first DLC for Section 8: Prejudice, called "Overdrive", will be arriving on June 1 on Xbox Live Marketplace and Games for Windows Marketplace for the Xbox Live Arcade and PC versions of the game.
According to the press release:
The Overdrive Map Pack includes two new multiplayer maps, Abaddon and Sky Dock. Amidst the magma craters of Abaddon, protect a power cell facility built on a scalding energy source. Sky Dock is a crucial military base and space port nestled in the frozen tundra. Each map is playable in both multiplayer and offline play for all game modes, which includes Swarm, Conquest, and the recently community-unlocked Assault game mode.
The DLC will cost 320 Microsoft Points ($3.99 USD).