JL Audio Stealthbox SB-H-XTOUR/10W3v3 Installation Manual Download Page 1

I N S T A L L A T I O N   G U I D E 

for the 

SB-H-XTOUR/10W3v3 

SKU# 94543

2010 - Up   

Thank you for choosing a JL Audio Stealthbox® for your automotive sound system.  

With proper installation, your new vehicle-specific enclosed subwoofer system  

will deliver years of listening pleasure.

We strongly recommend that you have your new Stealthbox® installed by your authorized  

JL Audio dealer. The installation professionals employed by your dealer have the necessary tools 

and experience to disassemble and reassemble your vehicle properly.  Also, keep in mind that your 

warranty coverage extends to 2 years if your system is installed or approved by  

your authorized JL Audio dealer. If you prefer to perform your own installation,  

please read this installation guide completely before beginning the process.

  

If you choose to perform the installation yourself, it is absolutely vital that 

the Stealthbox

®

 be properly mounted to the vehicle according to these 

instructions.  Failure to mount the enclosure properly presents two problems:  
1) The sub-bass performance will suffer due to the movement of the enclosure 

caused by the force exerted by the woofer(s).
2) A loose enclosure presents a serious safety hazard in the event of a collision 

or sudden deceleration.

Continued on Next Page 

SB-H-XTOUR/10W3v3  INSTR_SKU# 011336

INSTALLATION  

D I F F I C U L T Y :

3

5

OUT   

OF

ESTIMATED TIME:

         2 HOURS

S T E P   3

Place the MDF Spacer on the trunk floor as shown.

S T E P   2

Remove the woofer from the Stealthbox®.

S T E P   1

Empty out the trunk of the car so that you have a clean area 
to work in. 

Summary of Contents for Stealthbox SB-H-XTOUR/10W3v3

Page 1: ...fer to perform your own installation please read this installation guide completely before beginning the process If you choose to perform the installation yourself it is absolutely vital that the Stea...

Page 2: ...ay S T E P 1 0 Unclip the screw cover from the driver s side storage pocket and remove the screw S T E P 5 Remove the center section of the trunk floor S T E P 9 Remove all three floor panels S T E P...

Page 3: ...bs from under the front of the seat cushion and remove the cushion S T E P 1 8 Remove the upper trim panel by sliding it toward the center of the vehicle S T E P 1 3 Fold the seat backs down slightly...

Page 4: ...oofer enclosure S T E P 2 2 Unclip the bolt cover from the tie down hook at the back of the side panel and remove the bolt and hook S T E P 2 6 With the side panel removed reinstall the seat release h...

Page 5: ...n the panel Slide the Aluminum Spacers over the Set Screws S T E P 2 9 Drill a small pilot hole at the mark made in the previous step Before drilling always make sure that you are not going to be dril...

Page 6: ...the pocket together Remove the screws then remove both halves of the pocket S T E P 3 7 Reinstall the woofer Reinstall the trunk sill panel the storage tray and the other trunk floor panels Reinstall...

Page 7: ...for subwoofers such as our XC BCS12 25 M I D H I G H F R E Q U E N C Y D R I V E R F I T M E N T A variety of JL Audio coaxial and component systems will fit in the factory speaker locations of you ve...

Reviews: