[shivaswrath]

Originally Posted by CG Precision

We actually have not had the car on the dyno with the VS-1. However, the entire system is mandrel bent and no one else makes a 3.5" complete mandrel bent system (to our knowledge). Research has shown that mandrel bends alone result in an extra 3-5" increase in HP over a non-mandrel bent system.

Our DR-1 downpipe will be released soon and will come in two configurations. You can purchase it with the stock downpipe connection (can then bolt up to your factory system or can be used with our VS-1 a provided adapter) OR you can purchase with our "wide mouth" connection that does not taper down. You would simply remove the adapter that we provide.

So on Nathaniel's system, he could run our "wide mouth" design downpipe by simply removing the CNC adapter you see in the pics. What you get is a system free of any bottlenecks and a very happy turbo.

Dyno numbers will for sure be coming soon.

With a high flow cat?