If i decide to buy a stage 3 is there anything else i should buy with it to help it run better. or anything to keep the efficency up on the car?

 

There is nothing that you "need" per say...... but I would invest in a clutch and a bigger front mount.

 

what BLKSRT4 said andalso a3" s3 o2 housing and turbo-back exhaust upgrade.

 

Obviously better tires

 

there are lots of things to make s3 run "better" but it's all about how much money you want to spend and what you want to do with the car

 

i just want the car to be able to run without having to do internals "YET." i already have an o2 housing, and a mpx single exhuast. intake, OCC, turbo timer, an external BOV, And brand new tires like 1 month ago

 

You can do alotwith S3 before having to do your internals.....just look at psichick.

 

you can get lots of power out of s3 without internals, but there is a point that you do need to build the motor. once you're in the 450+hp range the motor should really be considered, before that you're fine.

other good mods that s3 loves are a fmic, w/i, and a tb. there's always a wga/mbc combo if you don't mind losing your toys (apparently there is a way to keep functionality but i haven't looked into that).

 

What is a w/i?

 

water injection