Zorixion

I was wondering what I could do with body mods/engine mods on my car besides rims and tires and exhaust.

raj99

3.2 or 4.2 engine?
You can do a CAI or other minor mods, but honestly there's not much for the engine. Take a look at my sig on my 2006 A6 and you'll see I've done a fair bit of mods and probably couldn't do much more.

Zorixion

it's the 3.2l

raj99

Then you got what you got, there's nothing you can really mod to get more power out of it. You can make it sound and look a bit different, but that's about it . Click here 2006 modded A6

Sallad

Any engine can be modified... it all depends on how much you want to spend.

Maybe larger flowing injectors? Port n Polish, forced induction, all the basics to squeeze every little HP you can. But I’m betting the Audi engineers did a good job on these engines already.

Maybe try bolting on a SC from a 3.0T??

raj99

The supercharger from the 3.0 is not a bolt-on to the 3.2 and to get it to actually work it would cost you more than the car is worth. OP, you bought a 3.2 engine, which is reliable and fine, but it will never get any real hp boost...certainly not at a cost that would make sense int eh real world. It would be cheaper for you to buy a 4.2 or 3.0T vehicle, if you really wanted power.

KevinGary

You should just accept the 3.2 for what it is. Like Raj said, if you want an A6 with more power buy a 3.0 or 4.2.