http://www.autoanything.com/products/product_mv.aspx?p_id=2280

I found these JBA headers that are nicknamed the "Cat4ward" headers...

If I couple this with a cat-back exhaust system then I'll have the entire exhaust system covered right?

I am new to blazers... Is the Y-pipe a separate piece or would these headers along with a cat-back system make a complete exhaust system?

Also, what other header options are there for a 2003 Blazer? All I can find for my year are the JBA's...

The y pipe is bolted on to each exhaust manifold. In my case they are slowly becoming one. (rusting.) I searched around and found headers but they're for non emission vehicles. I supppose you could tap holes for the emission sh*t. Don't know anyone who put them on a 4.3L

The JBA headers say that they are a true bolt in, so they should bolt up to the factory Y pipe, however, they may not have the provisions for the air injection or the EGR tube.

Anyone know of any other headers for my blazer other than JBA's? There has to be more than one...