Chevrolet Silverado GMC Sierra Crew Cab (4-Full doors) 

2019 - 2024 Truck Box Quad 8" Ported Sprayed 

No SEAT LIFT required, seat comes all the way down and locks

7.5in woofer cut out.

Almost 3.0 cu.ft of air space

Tuned to 36hz

Mounting depth is 6"- 8" depending on the magnet's girth size

Crew Cab Front Fire

DOES NOT FIT EXTENDED CAB

Fits most oversized 8 in subs Skar db G7 Sundown etc.