Add a low-cost powered sub like Bazooka and you are good to go! The relacement door speakers add so much definition, and the sub has it's own volume, so you can custom tailor your sound for low $$$ output!

The Factory Moon & Tunes door speakers were trash - the back door speakers had a whizzer cone - I chunked them straight to the garbage can. Sony and Pioneer replacements are crystal clear. Can't afford Polks now - or then, when I did it! The factory sail tweeters are good - bright, crisp, and ad...

I like the sun/moonroof - I installed a wind deflector there and over the door windows.The stock Tunes isn't bad - a little muddy, though! Rip those door speakers out, replace them with some decent two-way or three-ways, and keep the sail tweeters in the front doors, and the factory 200 watt amp wil...

The Moons part is great! The Tunes part - well - I ripped the speakers out of the doors and replaced them with Sony 3-ways in the back doors and Pioneer 2-ways in the front doors. Kept the factory amp and the sail tweeters. Added a Bazooka 8" powered sub and some soundproofing (shoved some old ...

It's me again - Dawg from South Louisiana. I realized I forgot to ask a couple of questions and decided to post again and correct spelling from the previous message.I have a 2003 Vibe GT - same color as yours. I have replaced the speakers in the front and back doors and added a Bazooka subwoofer in ...

Nice Install!!!I have a 2003 Vibe GT - same color as yours. I have replaced the speakers in the front and back doors and added a Bazoka subwoofer in the back and some soundpoofing.I just got back from Circuit City with the XM Commander in hand. I'm planning on doing the install on Saturday. I checke...

On my GT, there is a module under the driver's seat and one under the front passenger seat. The front passenger seat module is the amp for the Moon and Tunes package - factory Toyota amp with Toyota part numbers.I am assuming the module under the driver's seat is the car's computer!

Thanks for the reply!I have my game plan complete now, with all the help and advice I have received here and on the other site (MatrixVibe.net). It is on for this Saturday. I might bring the digital camera home from work and snap some photos of the install to post here.I am going with speaker upgrad...

According to what I saw in the link you supplied, these are the same colors that come off the back of the deck. This according to a post from a guy with a Vibe/Matrix who supplied colors for the wires off the back of the deck (HU) and he is also a licensed dealer for Bazooka. The colors jive. He als...

I am trying to add a Bazooka Powered Subwoofer to my Pontiac 2003 Vibe GT with the 200 watt premium sound system and single disc changer. It is the 8" EL8A I am trying to add. I need some information on the amplifier pinout configuration. The amp has a Toyota P/N - 86280-01010 and it is a model...