I got the brake ducts from Nissan MotorSports. Phone 888-833-3225. You have to call them. They list for $612.00 each. So you need 2. A left and a right. Part numbers 41152-RTZ40 for the right. 41153-RTZ40 for the left. I used the Stillen brake duct kit too. That's an extra $200+. When I got my ducts. Paul StClair was there. He has since moved on. So I don't know what kind of discount pricing they have now. If they are out of stock. Be prepared for a long wait.
Took 5 months for my grill screen to come in.
I haven't done much with the Z lately, as I'm moving the GF into the house with me. So that is taking up TIME and money for now.
