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Quadratec JWSUBK10 Custom Rear Subwoofer Kit with 10" Kicker CompS Subwoofer for 87-06 Jeep Wrangler YJ & TJ

Quadratec Part #: 14136.3300

Upgrade the stereo in your Jeep Wrangler YJ or TJ with the Quadratec Custom Rear Subwoofer Kit with 10" Kicker CompS Subwoofer. This custom-made Wrangler specific kit directly bolts into place behind the rear seat using existing cargo loop bolts. No cutting, drilling, or other modifications are required for installation. A remote bass controller is also included with this kit for for easy level adjustment (Kicker part number CXARC). The JWSUBK10 is assembled right here in the USA, and carries a 1 year warranty.

Required Wiring Sold Separately


Easy Install: No drilling or modifications are required. The subwoofer box mounts to the factory footman loop bolts on the floor behind the rear seat.

Jeep Specific Design: This kit is tuned specifically for use with Jeep Wrangler YJs and TJs.

Kicker Comp10 Subwoofer Specs:

    Speaker Diameter: 10”

    Top Mount Depth: 5-1/6”

    Peak Wattage: 300 watts

    Root Mean Square (RMS) Wattage: 150 watts

    Impedance: 4 ohms

    Sensitivity: 86.2dB

Kicker CXA400.1 Amplifier Specs:

    Root Mean Square (RMS) Wattage: 400 watts

    Variable Low-Pass Filter: 50-200 Hz, 12 dB/octave

    Fixed Subsonic Filter: 25 Hz, 24 dB/octave

    Variable Bass Boost: 0-12 dB at 40 Hz

    Frequency Response: 20-200 Hz

Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: 1-2 hours
Parts Included
  • Kicker Comp10 Subwoofer
  • Kicker CXA400.1 Amplifier
  • Custom Enclosure
  • Kicker Remote Bass Controller
1 Year Limited Warranty
  • Size: 10"
  • Location: Cargo
  • Shipping Weight: 35lb
  • Shipping Dimensions: 26in x 12in x 12in (L x W x H)
  • Jeep Wrangler (TJ)

  • 2006 Jeep Wrangler (TJ)
  • 2005 Jeep Wrangler (TJ)
  • 2004 Jeep Wrangler (TJ)
  • 2003 Jeep Wrangler (TJ)
  • 2002 Jeep Wrangler (TJ)
  • 2001 Jeep Wrangler (TJ)
  • 2000 Jeep Wrangler (TJ)
  • 1999 Jeep Wrangler (TJ)
  • 1998 Jeep Wrangler (TJ)
  • 1997 Jeep Wrangler (TJ)
  • Jeep Wrangler (YJ)

  • 1995 Jeep Wrangler (YJ)
  • 1994 Jeep Wrangler (YJ)
  • 1993 Jeep Wrangler (YJ)
  • 1992 Jeep Wrangler (YJ)
  • 1991 Jeep Wrangler (YJ)
  • 1990 Jeep Wrangler (YJ)
  • 1989 Jeep Wrangler (YJ)
  • 1988 Jeep Wrangler (YJ)
  • 1987 Jeep Wrangler (YJ)
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