One set of Stainless 316L highflow exhaust manifolds for the B284 / A28 or Z28Nel.
 
These manifolds are sold like on the pictures but with machined surface. 
You will need to make your own uppipes tot the turbo of your choise. 
We can offer custom made uppipes for original turbo's, universal big turbo kits will follow in the future.
 
The Effects of these manifolds are:
 
Better flow in Low RPM ( turbo spools faster)
Better flow in high RPM, engine does not choke at 5500 RPM anymore.
This results in less stress on the engine. Better performance and durability.
 
In dyno tests with the exact same setup the results are as shown in the picture.
For more info on this product please visit the blog page where we wrote down the full project with all details.
 
These manifolds are made on special order. You can place your order and you will recieve the invoice. 
Wich needs to be paid up front. After payment the manifolds will be ordered and sent.
 
Special ordered parts can not be returned. 
 
This manifold kit does not come with a TÜV approval.
Off-road use only.
 
Due to the use of the product we cannot give any waranty on this product.
 
Customers outside NL please send an email with your details so we can make an invoice.