i was interested in getting the MPx catless downpipe. I was just seeing if anyone as installed this on their car yet and if they like it or not. I was thinking of going with the Hahn catless downpipe but for a hundred bucks less thought i would check out this one.

 

i would also like to know, have the exhaust and love it.

 

I just got the hahn catless about a week ago and its perfect. Perfect fit and no codes, also can def feel a difference in power. It spools up instantly and really holds the power up top, I chose the hahn over the mpx only cause i dont think the mpx has an angled o2 bung so it will throw a code but if u plan on getting hp tuned then u could just delete it.

 

There have been a few members that bought the mpx downpipes. If you are going to be tuned then sure it doesnt matter what catless dp you get like RED said. If you are stock or with gmstage1 you will want to find one with a angled bung for sure, it has the least chance to throw a CEL.

I didnt want to deal with that cel crap so I ordered a high flow catted dp.

mpx's dp looked like it was made well though, I think the people that bought it were happy.

 

maybe ill just save a little more then bc i dont want to throw any codes. i am going to get tuned but im not sure when. i just dont want my dash looking like a xmas tree haha

 

I just installed mpx's catless downpipe and their 3" exhaust it sounds amazing! very nice rumble/purr to the exhaust note along with its obnoxious pops n gurgles. The downpipe rivals its competitors for sure, it comes with 3 different bungs to place ur sensor however u like it

P.S. no codes

 

Get the zzp catless dp a lot of people have it and love it and that is also about 100 bucks cheaper then hahn and has a angled 02

 

I have the MPx catless dp. It does have an angled o2 bung and three more for aftermarket sensors. I think any stainles 3" catless mandrel bent dp will have pretty much the same tone. Ive been catless for a while but it was a custom shop creation that wasnt stainles and wasnt mandrel bent.

Im really happy with the MPx dp.