Exhaust ???????
 

So my downpipe kinda fell apart today and I was thinking about just getting an exhaust such as borla. My question is will the an exhaust be fine without the car being chipped?wasn't sure if it would run lean. I know about talons not audis so much. car is 01 a4 1.8t quattro.

RE: Exhaust ???????
 

you will be fine because you are still keeping the stock cat.

RE: Exhaust ???????
 

Yeah your car will definitly run fine. The Borla pipe diameter isn't that wide... if your downpipe is over 3 inches then you'd need a lot more power to build up pressure. I think Borla is 2 inch piping all the way down, 2.50 inch mufflers... Milltek has 2.75 in mufflers I know that, unsure about the downpipe diameter but I know both will do perfect with stock. Infact they increase horsepower and you really lose restriction, makes your car run a lot nicer. Only problem with getting a full exhaust is its hard on your wallet, but worth it in the end... especially if you plan on chipping in the future.

RE: Exhaust ???????
 

My centiments exactly.

RE: Exhaust ???????
 

Go milltek!