[2023ZL1]

I can't seem to find any primary or secondary cat delete pipes for sale anymore.
I own a 2019 ZL1 and I want to delete the cats first before considering long tube headers.
Maybe someone on here might know of where to find them now or perhaps a used set?
I live in B.C., Canada so no EPA issues or laws restricting me from running offroad pipes.

Thanks again in advance.

[SOCAL.M6.ZLE]

If you haven't already, I suggest riding in a car with no cats and LT headers... There is a good chance it will be alot louder than you think and going backwards is a bitch. I know.

[2023ZL1]

There is a ZL1 1LE that is tuned to around 800hp and has long tubes but it didn't sound that loud, he had AWE touring exhaust but not sure if any resonators. Next meet I'll ask for a ride and see for myself.
I wanted to run the deletes and see if I'd be happy with the gains before going down the long tube header path.
Ideally even secondary cat deletes would go great with my MBRP race cat-back I have on order.

[2023ZL1]

I do agree with you guys in that sense and appreciate the responses; long tubes without cats would be too loud.
I was under the impression that the primary cats were the most restrictive part of the exhaust.
I've considered CSP Performance long tubes with their high flow cats, or a similar Kooks set up.

[ST1LE]

Originally Posted by 2023ZL1

I do agree with you guys in that sense and appreciate the responses; long tubes without cats would be too loud.
I was under the impression that the primary cats were the most restrictive part of the exhaust.
I've considered CSP Performance long tubes with their high flow cats, or a similar Kooks set up.

That's the direction I will also go, both excellent choices. If I don't stick to the stock NPP I will be adding resonators because things get insanely loud at that point as mentioned already.