Two 1/2" MDF 6" x 9" Slanted Speaker Boxes Brand new pair of 6" x 9" carpeted speaker boxes from RI Audio. With each box's 6" x 9" speaker mounting hole, these speaker boxes will help your system deliver big sound while keeping a clean and sleek look inside your vehicle. These boxes are constructed out of sturdy 1/2" MDF, wrapped in a durable charcoal carpet, and feature pre-installed terminals to make installation as easy as possible. Please see below for more details and specifications. Specifications Per Speaker Box Outside Total Height: 7-3/4" Outside Length: 12" Outside Top Depth: 4" Outside Bottom Depth: 6" Volume: 0.172 Cubic Feet Mounting Depth (On Short Side/Top Side): 3-1/4" Mounting Depth: (On Deep Side/Bottom Side): 4-3/4" Weight: 3.6 lbs Opening fits a 6" x 9" Speaker Constructed from 1/2" MDF Pre-Installed Terminal Cups Ultra-Rich Charcoal Carpet This listing is for two 6" x 9" speaker boxes