Can anyone tell me about a place that makes costume downpipe for turbos. I have a 93 Hatchback with a d16z6 with with a cast iron turbo manifold that is located right in the middle facing down and im gonna be using a moroso oil pan, this is so you guys have an idea of where my turbo is. Is a t3/t4 turbo with the exhaust flange of 4 bolt, the one that is like a circle. I already have the flange but I was wondering if there is a place that sells them already.

 

Every application is going to be different. IMO do some looking around in your area and find the best exhaust shop and have them fab up a downpipe on your car. That way you'll be guaranteed to have the thing fit, and you'll know exactly what you're getting.