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F-150 Under Rear Seat Lockbox (w/o subwoofer)

This high security 16 gauge steel security lockbox mounts under the rear seat in an F150 Crew Cab without the subwoofer. The full width formfitting design of the Tuffy lockbox has over 4000 cubic inches of lockable storage. It's secured contents are easily accessed by flipping either or both of the rear seat(s) up and opening the corresponding lid(s). The unique design allows the full width to be used to stow firearms or other long items.

The innovative mounting system only accessed from inside the box when unlocked allows the entire lockbox to be removed in seconds, without the need for any tools, when extra floor space is needed or to store the lockbox and locked contents in an alternate location. Featuring Tuffy's Pry-Guard Locking System with a 10 tumbler double bitted security lock with built in weather seals. Mounts inconspicuously under the seat out of apparent site of would be thieves. Is quickly and easily installed using the factory hardware without drilling.

Price: $349.00


  • Over 4000 Cubic inches of lockable storage space
  • Exclusive 10 tumbler double bitted lock with built in weather seals
  • Pry-Guard locking system featuring 1/8" thick welded steel components
  • Stealthy design is hidden under the seat from prying eyes
  • Welded 16 Gauge steel construction
  • Weather resistant lid design incorporates an exclusive hinging system with built-in lid stop
  • Added security with Pin-Lock hinge design
  • Innovative mounting system permits removal from vehicle in seconds from inside the box when unlocked without the need for tools
  • Durable texture powder coat finish
  • Mounting hardware provided
  • Quick and easy install, no drilling
  • Weather & dust seal

Part #: 283

Colors: Black

Exterior Dimensions: Overall 14" L, 56" W, 7 3/8" H (Length and Height are tapered smaller)

Interior Dimensions: 13 3/4" L, 55 3/8" W, 6 7/8" H (Length and Height are tapered smaller)

Lid Opening: 11 7/8" L, 36 1/8" W Large lid & 18 1/8" W Smaller lid

Shipping Weight: 51 lbs.


  • Ford F150 Crew Cab 2009-2014
  • Raptor Crew Cab (without subwoofer or with subwoofer removed)


No Drilling required. Fastens with original OEM hardware. View Assembly Instructions PDF