i know you need a tip with the cat-back exhaust. so can we use the one that come stock on the Cobalt SS

 

that would be..... no! It is a smaller diameter than the GMPP exhaust

also the GMPP tip fills the opening better

 

alrigtht thanks

 

Does anyone know how much a dealership charges to put this on, i'm hoping its not an arm and a leg =/

 

i asked them at my dealer they said its 450 for the exhaust itself. and i think most dealers its like 60 or 70 an hr for them to do work to your car. but then i read on another balt forum that its only 350 for the exhaust now. for the 2.4 so i dont know yet. i have to wait till springtime and get my car out then take it to them to fix my blown speakers and oil and tire rotate and stuff. well talk to you later.

ryan.

 

it takes 45 mins tops to put it on your self, just cut off the old one and clamp on the gm performance exaust

 

What is the diamater of the pipe? Is it 2.25 or 2.5?

Bacuase if it's 2.25 is'nt that smaller then the stock exhaust

 

its 2.25 but there is a HP gain, i got 10 HP and lost no Tq...which is beneficial in itself. i have dyno sheets to prove it.

 

But what about the people who cant afford to void thier warranty?

 

It doesn't void warranty as long as you install it correctly.

-Mike

 

what he said^^^^^^^^^^^^^^^^^^^^^^^^^

 

Go to a muffler shop and just keep the reciept. As long as it was professionally done you will not void the warranty.

 

the gm parts exhaust is i think 2.75 or 3 inch throughout im not sure. but its 450$ at the dealer to buy. the sport exhuast. it might take 45 mins to put it in with a lift i dont have one. and we can only lift the car up about a foot which is very cramped to do it on garage floor. but its not time yet so ill talk to you later.

ryan.

 

If you can try to get into a car club or some sort of auto group. I paid $375 for my exhaust because the dealerships sometimes will give you wholesale for all of your parts if you have a large group people who will buy from them. But I agree with socalsilverRL talk to your parts manager and ask him/her about it.

 

450.00 is the suggested retail, but just about any dealer will probably work a deal on price for you. The Gm exhaust is 2.25 and the Corsa exhaust made for GM is 2.50


I wonder what parts manager you could possibly be talking about blackngold20?

 

LOL...don't know