I have tried to do this a few times with little to no luck. For sale is the ultimate 914 car package. I have it to fit any version of 914. I have it for the guys with 4x6" speakers or 6x5" door speakers. The package consist of (1) Pyle high power cd player, (1) Pyle stealth under the seat subwoofer with built in amp, (1) pair of Pyle high pwer 4x6" speakers or 6x5" high power speakers. Below I have made a list of all the specs. If you have any questions please feel free to email me at raj3wheels@tmo.blackberry.net or raj3@mail.com . Because of the busy work days, I will try to get back to you as soon as I can. Thanks for looking, enjoy you day.

8" Slim Active Subwoofer
Details
600 Watt Max 8'' Super Slim Active Subwoofer
RCA Low Level Input
High Level Input
Green & Red LED Power Status Indicator
Remote Level Control
Phase Shift Switch: 0 or 180˚
Adjustable Input Sensitivity: 0.2V-3V
0 to +12dB variable Bass Boost (@45Hz)
Low Pass Filter (50-150 Hz)
Soft Delay Remote Turn-On
Thermal Short and Overload Protection Circuits
Fuse: 2 x 15A
Max Power: 600 Watt
RMS Power: Amplifier 85 Watt/ Slim Woofer 200 Watt
Dimension: 14. 5'' x 9.5'' x 3''
Weight 10.5 Lbs
subwoofer

4x6" 240 watt 3way Speakers
Details
One Pair 4'' x 6'' Three-Way Triaxial Speaker Systems
Power Handling: 120 Watts Rms / 240 Watts Max
Non-fatiguing Butyl Rubber Surround
1'' High Temperature ASV Voice Coil
Standard 4'' X 6'' Size Fits Oem Locations
Blue Poly Injection Cone
20 Oz Magnet Structure
1'' Neodymium Film Dome Midrange
3/4'' Piezo Tweeter
Impedance: 4 Ohm
Sensitivity: 89 dB
Frequency Response: 95Hz - 20Khz
Includes Grills, Wires And Mounting Hardware
Mounting Depth: 1.75''

6x5" 360 watt 3way speakers
Details
One Pair 6.5'' Three-Way Triaxial Speaker Systems
Power Handling: 180 Watts Rms / 360 Watts Max
Non-fatiguing Butyl Rubber Surround
1'' High Temperature ASV Voice Coil
Standard 6.5'' Size Fits OEM Locations
Blue Poly Injection Cone
20 oz Magnet Structure
1'' Neodymium Film Dome Midrange
3/4'' Piezo Tweeter
Impedance: 4 Ohm
Sensitivity: 89 Db
Frequency Response: 90Hz - 20Khz
Includes Grills, Wires And Mounting Hardware
Mounting Depth: 1.9''

Auto loading cd/mp3 player
Details
AM/FM 2 Band Radio
Auto Loading Car CD/MP3 Player
Multi-Color LCD Digital Display with Dancing Spectrum
AUX-IN on Front for Portable MP3 Players
ID3 Tag Function
(Song/Singer Name Display)
Detachable Front Panel
Rotary Tuning Control
ESP (Electric Shock Protection)
Balance/Treble/Bass/Fader Control
Preset EQ (POP/Rock/Classic/Flat)
10 Songs Skip Up/Down
Clock Function
Band Function
Mute Function
Repeat Function
Electronic Volume Control
4-Channel High Power Output
RCA Line Out
200 Watts Total Output (4 X 50 Watts)

Free 3 button car alarm with any package purchase.
Details
Two 3-button Transmitters w/Labeled Buttons
Built-in Relay for Parking Lights
LED Status Indicator
Emergency Override Switch
Door Lock Outputs
Electronic Dual Stage Shock Sensor
120dB 6-tone Siren
2 Auxiliary Outputs
Dome Light Output
Panic Mode
Anti-Carjack Mode
Valet Mode
Tamper Alert
Automatic Bypass for Defective Zones
Programmable Manual/Passive Arming
Programmable Passive Door Locking
Programmable Ignition Controlled Lock/Unlock
Programmable Chirp Bypass
Temporary Chirp Mute
Non-volatile Memory

I will even throw in a pair of tri-mount tweeters.
The package cost is $375.50 with shipping to any of the 50 states. The active subwoofer is $310 alone. Thanks and enjoy your day. You will also get a UPS tracking number with every order. Once again thanks and enjoy your day.

You obviously don't own a 914... Under the seat amp??

I'll move this ad to the proper classified section.