Originally Posted by My E90
Here's an idea... Companies should be responsible and only make DPs with high-flow cats! I'm glad people are having trouble when they run an (essentially) open exhaust with zero devices to clean up the air. It's very frustrating to see more and more companies promoting cat-less DPs while we're having all kinds of problems with the environment. Then they 'think' about making a high-flow cat version.
Sorry, i just needed to rant. <flame suit on>
errrr..... Do you realize you live in America? The market demands catless DP's so companies will make them, regardless of the consequences.