You guys asked for a comparison between the stock o2 housing and the new MPx 3.5 to 3 inch o2 housing for the Mopar stage 3 turbo kit and so here it is!
If you have a 03-05 Neon SRT4 with a Mopar stage 3 turbo kit with a oem o2 housing, you have a cast elbow thats not only heavy, but restrictive. It necks down to 2.25 inch outlet at one point (it was designed to mate up with the factory exhaust and downpipe!). However, you more than likely have a 3 inch exhaust and downpipe, and so the factory o2 housing is a bottleneck, affecting boost response and power build up!
So, we made this o2 housing in the USA, out of full stainless steel. It transitions from the Stage 3 outlet size of 3.5 inch to a 3 inch outlet.
Anyways, onto the photos!
If you want more information, just click on any of the photos to jump to our product page!