LT and ORY with Stock Exhaust on 6.2

[J_Mas6.2]

Has anybody on here done LT and ORY pipe and left the stock exhaust on?  Sound Clips if so.

Not looking to have a loud exhaust but looking to gain low/mid range torque with the headers.

 

[netrac]

I have Kooks LT’s with a catted y pipe on mine with the stock catback. When I initially installed the headers I had a Corsa sport on the truck and it was just way too loud, so I decided to put the stock back on. I don’t have any vids but in my opinion it doesn’t sound bad at all, a little tinny but deep.

[SWOYER]

On 9/6/2018 at 6:39 AM, netrac said:

I have Kooks LT’s with a catted y pipe on mine with the stock catback. When I initially installed the headers I had a Corsa sport on the truck and it was just way too loud, so I decided to put the stock back on. I don’t have any vids but in my opinion it doesn’t sound bad at all, a little tinny but deep.

A video on youtube would be very helpful to those inquiring about that same setup Are there any noticeable power or fuel mileage gains with that setup?