i got wind of this in the forum and wanted to double check it. on the 05 TL is it possible to change the factory speakers w/o changing or adding any aftermarket parts, meaning plug and play basically?

 

I was new once too....lol There are a ton of threads here on speakers......not to sound rude but the search function works really well.

Here is one thred about speakers

https://acurazine.com/forums/showthr...light=speakers

 

I agree with the search function.

Some keywords that will help you are "subwoofer" "center speaker" "tweeter" "speaker"

Not sure what you are after but some require mods and some require just a simple pull out the speaker grind the sides down a little then pop back in.

 

You might also check The 3G TL Audio & Electronics FAQ and The 3G Garage

Good luck!