
Page 6 • JL Audio, Inc., 2015
Continued on Next Page
S T E P 24
Remove the subwoofer from the Stealthbox®.
Connect speaker cable to the terminal cup on
the enclosure, and route the cable as
necessary.
Guide the rear of the enclosure into position
first, allowing the 3/8 - 16 x 2-1/2” Set Screw to
pass through the hole in the back of the
enclosure.
S T E P 23
Pictured is the 3/8 - 16 x 2-1/2” Set Screw with
the trunk liner back in place.
S T E P 22
Place a 1” OD x 1/2” Steel Spacer over the 3/8
- 16 x 2-1/2” Set Screw, press the trunk liner
down, allowing the screw to pass through the
cut made in the trunk liner in the previous step.
S T E P 21
Press the top of the trunk liner down against
the 3/8 - 16 x 2-1/2” Set Screw, and cut a small
“X” in the trunk liner over the screw.
S T E P 20
Thread the 3/8 - 16 x 2-1/2” Set Screw into the
3/8 - 16 U-Nut as far as it will go.
S T E P 19
Note: Steps 19-27 are necessary for all
models.
Slide a 3/8 - 16 U-Nut over the hole in the brace
near the passenger side taillight harness, as
shown.
If a factory U-nut is already installed in this
location, it will need to be removed and
replaced with the 3/8 - 16 U-Nut.
S T E P 18
Push the trunk liner into position, allowing the
two M8 - 70 mm Set Screws to pass through
the cuts made in the trunk liner in the previous
step.
S T E P 17
Fold the trunk liner back down against the M8
- 70 mm Set Screws, and cut a small “X” in the
trunk liner over each of the screws.
SB-F-MUSCPE/12TW3 INSTR_SKU# 011432