exhaust system

what parts do an exhaust system include? thanx

There are several parts to a turbo DSM exhaust. It goes in order

1. Exhaust manifold
2. Turbo
3. O2 housing
4. Downpipe
5. Cat
6. Cat back

You can buy aftermarket upgrades for all of these components, but the typical "turbo back" exhaust is the downpipe, high flow cat, and cat back.

Peace
-Jacob

i mean what parts come with a apexi n-1 series exhaust system (non turbo). thanx

I'm assuming you are talking about the cat-back system, It'll come in two peices, a pipe that connects to the cat-con and an axle back piece with the muffler. you'll get bolts and gaskets to install it.

Peace
-Jacob

yea i was talking about the cat back system . thanx