Page 5 • JL Audio, Inc., 2020
CO N G R AT U L AT I O N S!
You have completed the installation for this model! Enjoy your new Stealthbox®!
All specifications are subject to change without notice. “JL Audio®” and “How we play®” are registered trademarks of JL Audio, Inc. “Ahead of the Curve” and its respective logo are trademarks
of JL Audio, Inc.
Printed in USA • ©2020 JL Audio, Inc. • For more detailed information please visit us online at
www.jlaudio.com.
(954) 443-1100
w w w. j l a u d i o . c o m
JLA-SKU# 011550 • ver. 02.20.2020
• 10369 NORTH COMMERCE PARKWAY • MIRAMAR, FLORIDA • 33025 • USA
®
M I D/H I G H FR E Q U E N C Y D R I V E R FI TM E N T
A variety of JL Audio coaxial and component systems will fit in the factory speaker locations of your vehicle.
S T E P 9
Align the two holes in the Driver Bracket with
the two threaded inserts in the back of the
enclosure. Slide a 3/8” Split Lock Washer and
a 3/8” Flat Washer over each of two 3/8 - 16
x 1-1/2” Hex Head Bolts, thread an assembly
through each hole in the Driver Bracket, into a
threaded insert, and hand tighten.
Repeat the process for the Passenger Bracket
on the other end of the enclosure.
SB-J-JTGLAD/10TW1 INSTR_SKU# 011550
S T E P 11
Connect speaker cable to the terminal cup on
the back of the enclosure, and route the cable
as necessary.
Reinstall the hardtop hardware storage box.
S T E P 10
Carefully place the Stealthbox® into the vehicle,
and align the slots in the Driver Bracket and
Passenger Bracket with the factory seat bracket
holes.
Center the enclosure in the vehicle. Using an
E14 Torx socket and wrench, fully tighten the
two factory seat bracket bolts. Using a 9/16”
socket and wrench, fully tighten the four 3/8 -
16 x 1-1/2” Hex Head Bolts.
S T E P 12
Fold the seat bottoms back down.
Location / OEM
Speaker Size
Suggested JL Audio Speaker Models
Coaxial Models
Component Models
Dash
Upper / 3-1/2-inch C2-350x
C7-350cm
Lower / 4-inch
C1-400x, C2-400x
C5-400cm
Roll Bar
Outer / 3-1/2-inch C2-350x
C7-350cm
Inner / 4-inch
C1-400x, C2-400x
C5-400cm
