KuztomBoxes - KB-DODGE 02-18 2X12 - Dodge Ram 02-18 Crew Cab Ported CRX-8PE31-MASTER The door stays in position

The door stays in position when you open it for easy access to your radio but

The lights will not function without this module

Supports retention of backup camera and vehicle speed sense signals where applicable

and remote output to start your amps automatically

Magnetic core material – electrical steel

KuztomBoxes - KB-DODGE 02-18 2X12 - Dodge Ram 02-18 Crew Cab Ported CRX-8PE31-MASTER The door stays in positionFits: ODGE RAM 02 18 CREW CAB QUAD CAB Box Dimensions: Length: 55" Width: 19. 75" Height: 7. 25" Port Dimensions: Length: 11. 5" Width: 5. 25" Height: 1" Air Space Per Sub: . 7 CF Box Tuning: 39 HZ Mounting Depth: 6. 25 Woofer Cut Outs: (8"=7. 5") (10"=9. 35") (12"=11. 35") (15"=14")(8" SQ= 7. 4" X 7. 4") (10" SQ= 9. 46" X 9. 46") (12" SQ= 11. 1625" X 11. 1625") Wood Type: High Quality MDF MADE IN USA Enclosure Finish: Black Armor Coating (Same Heavy