Kicker CompVT 07CVT104 10-Inch 250mm 4-Ohm SVC Subwoofer
Single 4 ohms 10″ Shallow-Mount Subwoofer CVT104 CVT12 is real subwoofer performance in a shallow mount. Kicker’s CompVT subwoofer offers CompVR quality and performance in places few others can go. Flat SoloKon for strength and accuracy. Ribbed Santoprene surround. The Kicker make a deep and good sound.

Pioneer UDG308 12-Inch Subwoofer Grill
Pioneer UDG308 12-Inch Subwoofer Grill, the 12-inch Subwoofer Spoke Grille For TS-W308D2, TS-W308D4, and TS-W302R. Easy to install and looks freakin sweet. I heard it can match perfectly with the TS-W305R, TS-W305R,TS-W308D2/D4 ,and TS-W1208D4/D4 too.

JVC KDPDR80 CD receiver with USB input input and built-in iPod control

CD receiver with built-in MOSFET amplifier (20 watts RMS/50 peak x 4 channels)
Plays CDs, CD-Rs, and CD-RWs (including discs loaded with MP3 and WMA files)
Detachable face
Remote control
iEQ 3-band parametric equalizer with nine presets

JVC KD-DV5500 Single DIN DVD/CD/WAV/MP3/WMA iPod/HD Radio Receiver/Satellite Ready with Front AUX input
Single Din DVD/CD, iPod Ready, Satellite Ready, HD Radio Ready Receiver, Selectable Rear/Subwoofer with Subwoofer Control, Optical Digital Output with Dolby DTS Digital and a Video Output. Front Aux In

JVC KD-AVX40 EL Kameleon DVD/CD/USB Receiver with 3.5-Inch Monitor, Proximity Sensor,Touch Panel Controls, Built-in Bluetooth, iPod/iPhone USB 2.0
EL KAMELEON, DVD/CD/USB Multimedia player with 3.5″ Widescreen Monitor, Proximity Sensor turns on Touch Panel Controls when your hand approaches, Built-in Bluetooth, iPod/iPhone Direct digital audio transfer provides the highest sound quality from an iPod connected via USB [...]

JVC KD-ABT22 MP3/WMA/AAC CD Receiver
JVC KD-ABT22 Built-in amplifier (50W x 4 CH), Built-in Bluetooth, 2 sets preamp outputs, 5 band IQ equalizer, Front AUX input, iPod® Direct control, Satellite & HUD radio ready, Remote included

JVC KW-AVX710 Vehicle Multimedia Receiver w/ 7″ Touch Panel Monitor
Designed for double-sized dash opening in your car, JVC’s KW-AVX710 DVD receiver boasts touchscreen controls and a bright 7 inch video screen.

JVC KW-NX7000BT Double DIN Navigation with 7-Inch Wide DetachableTouch Panel Monitor, DVD/CD/USB/SD Card, iPod USB 2.0 Receiver with Bluetooth Adapter
Double Din Navigation with 7″ Wide Proximity Sensing Touch Panel Detachable Monitor, iPod/iPhone Direct digital audio transfer provides the highest sound quality from an iPod connected via USB 2.0 while keeping your iPod/iPhone fully charged.