A few thousand miles on mine, no codes. Although, the shop owner's son did my truck and he actually cut the inlets and outlets off so he could use pipe from either side and make his own bungs. Sound amazing

 

you got any pics truckguy? How far back are your o2's from the cats? mine will be here august 3 so i got lots of time to figure things out.

 

I went to summit yesterday and picked mine up. The shop installed them for $80.

I also have a 14" oval magnaflow. It really mad a big difference in the sound.

Now i just have to save the money to do a full exhaust on my truck.

 

Ill try to get some pics this week bud

 

my cats should be here tomorrow there only 3 hours away!!

 

truck is going in tomorrow for the install mechanic said he is not sure if he can do it or not, said he has done some in the past but it was hard to get them to seal up. Anyone else have this problem? Makes me a little nervous but these are the guys in town who do exhaust for everyones truck so i will see what happens.