Page 4 • JL Audio, Inc., 2017
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S T E P 8
Secure the Passenger Bracket to the threaded
insert on the Stealthbox® using a 3/8 - 16 x
1-1/4” Hex Bolt, 3/8” Lock Washer, and 3/8” Flat
Washer, and hand tighten.
Align the holes in both brackets with the inner,
rear holes in the seat brackets. Reinstall the
inner 17mm factory bolts, then fully tighten all
eight factory bolts and the two 3/8 - 16 x 1-1/4”
Hex Bolts.
S T E P 7
Carefully place the rear seats back into the
vehicle. Hand tighten the outer 17 mm factory
bolts to ensure the seats are properly aligned.
Secure the Drivers Bracket to the threaded
insert on the Stealthbox® using a 3/8 - 16 x
1-1/4” Hex Bolt, 3/8” Lock Washer, and 3/8” Flat
Washer, and hand tighten.
S T E P 6
Place the Stealthbox® into the vehicle against
the back wall of the cab. Be sure the notch on
the bottom of the enclosure lines up over the
bracket that held the jack tools.
Attach speaker cable to the terminal cup on
the passenger side of the enclosure, and route
the cable as necessary.
S T E P 5
Remove the jack tools and the retainer clip.
S T E P 4
Carefully remove the rear seats from the
vehicle.
S T E P 3
Remove the four indicated 17mm factory seat
bolts on the driver’s side. Note that the inner,
rear bolt has a different thread than the others.
S T E P 2
Remove the four indicated 17mm factory seat
bolts on the passenger side.
S T E P 1
Empty the rear seat area of the vehicle, and
fold the rear seats up.
SB-T-TCMAX/10TW3 INSTR_SKU# 011431
