View Single Post
Old 06-05-2018, 10:32 AM   #168
c4racer

 
Drives: 2016 SS Convertible
Join Date: Sep 2016
Location: California
Posts: 1,108
I am looking at adding Kooks LT with cats and doing a secondary cat delete.

Not too worried about cutting stock exhaust - figure I can always re-weld or use slip connectors to go back to stock in the future.

Was thinking I would just have a good fab exhaust shop add a section of 3" pipe from the kooks cat output and tie into the stock axle back somewhere past where the 2nd cats reside. I have a convertible so wanted to keep stock axle back because many of the stock systems don't clear the added bracing on the vert chassis, plus not looking to make it too loud - I figure LT's without the second cats and stock mufflers will give me a nice exhaust tone without any drone or too much rasp and bump the power a bit - compared to doing just an axle back which is no performance gain essentially.

Is it worth buying that Borla kit? not sure that would tie directly into the cat output pipe of the Kooks set-up anyway, so thinking no.

Thoughts?
c4racer is offline   Reply With Quote