
SB-H-DELSOL/8W6 Stealthbox™
       Fits Honda Del Sol
Installation Guide:
This Stealthbox™ is a product which requires professional installation skills and tools. Please read this 
installation guide thoroughly before beginning the project. It will guide you step by step through the 
installation. Some steps in this process may require two people to accomplish.
This enclosure is designed to mount behind the seats of the Honda Del Sol, replacing the factoryinstalled storage compartments. It is absolutely vital that the enclosure 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 woofers and 2) A loose enclosure could cause injury in the event of a collision or 
sudden jolt.
STEP 1: Remove center console. 
STEP 2: Remove rear storage compartments. 
STEP 3: Remove back wall trim panel. 
STEP 4: Remove rear side trim panels.
STEP 5: Unbolt and
remove seat belt 
retractors from both 
sides of the car (two 
bolts per retractor).
SB-H-DELSOL/8W6, JL AUDIO, Inc 1996 • Page 1
Sheet SKU#011127 Revision 8/8/00

STEP 6: Stuff the 
supplied foam-rubber in 
both sides of body to 
seal off air-flow between 
the trunk and the interior 
of the car. (This is 
critical. If it is not done, 
the bass will not sound 
good!) Use half of the 
supplied material on 
each side of the car. 
When finished, the foam 
should be firmly stuffed 
as far back as you can 
reach. Note how in the second photo some of the foam even 
pokes through the small opening (see arrow).
STEP 7: Seal small holes in bottom sheet metal with duct tape or 
silicone.
STEP 8: Reinstall seat belt retractors. 
STEP 9: Reinstall rear side trim panels.
STEP 10: Carefully place Stealthbox into position making sure it is
sitting straight and level. 
STEP 11: Drill 3/8" Pilot hole through the Stealthbox mounting
holes located behind the carpet flaps on each end of the box.
STEP 12: Remove the enclosure and open holes up with 1/2” bit.
STEP 13: Place “U-
nuts” (supplied)through 
the stamped factory 
holes and over the holes 
you have just drilled.
SB-H-DELSOL/8W6, JL AUDIO, Inc 1996 • Page 2
Sheet SKU#011127 Revision 8/8/00

STEP 14: Reinstall rear center trim panel. 
STEP 15: Place box into position and align carefully with car’s plastic trim. 
STEP 16:  Through the
Stealthbox mounting 
holes, find center of Unuts with an awl or 
similar object. Align 
them with the center of 
the mounting holes.
STEP 17: Insert 3/8” 
bolts with washers 
(supplied) into U-nuts 
and tighten both sides 
evenly.
STEP 18: Connect 
speaker wires to terminal cup. Test the enclosure and check for rattles at this point.
STEP 19: Glue carpet into place over mounting holes. (Contact cement works best.) 
STEP 20: Re-install center console.
10369 N. Commerce Pkwy, Miramar, Florida 33025-3921 Voice: (954) 443-1100 Fax: (954) 443-1111
SB-H-DELSOL/8W6, JL AUDIO, Inc 1996 • Page 3
Sheet SKU#011127 Revision 8/8/00