12" Pioneer TS-SW3002S4 Speaker Box Subwoofer Enclosure Shallow Mount Sub Box 1992 Buick Roadmaster Will fit the 1982 -

Will fit the 1982 - 1988:

Woofer Diaphragm: Injection P

Dimensions can be changed if needed

Dimensions: 15

Flush mount dimension: 16"

12" Pioneer TS-SW3002S4 Speaker Box Subwoofer Enclosure Shallow Mount Sub Box 1992 Buick Roadmaster Will fit the 1982 -Built shallow to fit the Pioneer TS SW3002S4 subwoofer Box can be built for the older model: Pioneer TS SW3001S4 upon request: Hole cutout 11. 125" Dimensions: 15. 25" wide x 15. 25" tall x 4. 75" deep Will fit in tight spaces Mounting depth of 3. 75" Hole cutout of 11. 75" Flushmount Diameter: 13. 875" Airspace: . 29 cuft Other hole sizes and mounting depth available upon request Box can be covered in black carpet upon request This listing is for 1