best exhaust without tune

[blackwang]

i am looking for the best exhaust set up without tuning the car. i want to keep my factory warranty. my car is a 2024 and has the global b ecu. can i put headers and the car will learn and self adjust like the c8 corvette?

 

[Sully]

I guess it depends on what you want from the exhaust. If you want to go full savage, go Corsa.

 

[beamon]

Any update on this question...can you put on Kooks headers with green cats and not get a check engine light and no need for a tune?

 

[KnightI2]

Any update on this question...can you put on Kooks headers with green cats and not get a check engine light and no need for a tune?

From what I have seen from couple reputable shops I occasionally watch, Yes. I will be doing just that in the next month or so when my shop slots me in. Ill let you know my experience for sure once it is done.

 

[flipray]

Any update on this question...can you put on Kooks headers with green cats and not get a check engine light and no need for a tune?

You can go uncatted if you want and the car will self adjust tune wise. You’ll get a CEL for the lack of cars but the car will run normal. Some even swears they cleared the code a few times and then it just stopped coming on.

 

[blackwang]

From what I have seen from couple reputable shops I occasionally watch, Yes. I will be doing just that in the next month or so when my shop slots me in. Ill let you know my experience for sure once it is done.

thank you keep me updates please!

 

[blackwang]

You can go uncatted if you want and the car will self adjust tune wise. You’ll get a CEL for the lack of cars but the car will run normal. Some even swears they cleared the code a few times and then it just stopped coming on.

will this keep the factory warranty

 

[blackwang]

Any update on this question...can you put on Kooks headers with green cats and not get a check engine light and no need for a tune?

this is exactly what i want to do, i just do not want to tune the car

 

[minn19]

Any update on this question...can you put on Kooks headers with green cats and not get a check engine light and no need for a tune?

Was/am very curious about this as well.

 

[CBH]

Here's my write-up:

CT5-V Thread 'Custom Exhaust Finally Done !!'

Jun 2, 2023

I've had several remarks in various threads, so thought I'd create a new one to bring them together.

I found the absolute last shop in town that would touch my car, and today they finally did the work. They replaced stock muffler with a MagnaFlow that has a built-in cut-out on each side of the car. It's a much smaller version of essentially what we have stock. For those in Austin, it was Meineke muffler on 183 at McNeil.

Surprisingly, it's really not that much louder. The butterflies work perfectly, and quiet mode - despite mufflers being so tiny - is similar to stock. Loud - which is...

• CBH
• Replies: 19
• Forum: Blackwing Mods/Tech/Performance

• 

Local shops can simply replace the muffler, or remove altogether for a tiny fraction of what a packaged "cat-back" system costs.

Sound is better too.

Having said that, I will get the Kooks headers as well since I want it to be frighteningly loud - not normal I know.