First post!
Just got a 1998 audi a4, 5sp, red, with 117k on it. Love it so far, but need to upgrade the radio. Is there anyway i can just switch out the stereo (delta) with a audi stock bose one from a b5 parts car? will it even fit on the deck? Also, if anyone's got a stock front spoiler (red), we should talk. Thanks guys

dunc

 

It's not an easy swap that i know of. To my knowledge, the Bose deck has the amp wired into the trunk of the vehicle. Which means you need to run wires n what not. With the bose amp, the speakers would also need to be swapped because of the ohms the amp is pushing out. Take my advice and say F' it. I have the Bose now and it isnt even that great, to my likings at least. Replace the deck with an aftermarket one and then some new speakers and it'd be 10 times better and louder than the Bose sys.

 

check this guys post https://www.audiforums.com/m_540314/tm.htm
i have the bose system and its sounds great

 

my friend had the bose and it sounded AWESOME.... you could always get a sub if your going to do wiring anyway