This is for a set of 4 pieces for an exhaust for a Saab 900 8 valve turbo. These would fit up to 1984 and the muffler would fit the 99 turbo. If you are local and can pick up message me for better pricing as this listing is assuming decent shipping costs. What this listing consists of is the header pipe front of muffler pipe and muffler (all starla/walker) and an OE Saab tail pipe. What you see in the pics is what you will get.