XAT Racing is proud to introduce our newest turbo manifold design! These manifolds will fit Porsche 996TT or 997TT, or any derivative of the Mezger engine. These are exclusively made to order, in house, by us. Every manifold pair includes billet flanges and hand welded runners, as well as the factory EGT bung pre-welded. We will need the matching flange for the turbos you are using to make this manifold. You may also need to adjust how the wastegate piping is routed depending on your application.
As with our other manifolds, they're stainless with 2mm thick runner walls and are built to handle anything you can throw at them, even 1000+ HP. Please note due to the motorsport nature of this product, we are unable to warranty it.
A great turbo selection for these new turbos is Garrett's latest G series offerings, such as the G25-660. These turbos pack quite the wallop, and each one is rated for up to 660 HP!
* Our 3-year no questions covers any manufacturing related defect, including all welds and through cracking. The no questions asked warranty is for the original purchaser only. Micro-cracking of external welds in heat-cycled stainless has no affect upon performance.