991 GT3 exhaust decibel reducer

[Love43]

Does anyone have any experience of an effective way to reduce the sound output for track days in
991GT3 !

[Love43]

hunter 66 said:

What taking the investment on track ???????? , may effect value.

Just kidding , there is a manufacturer will find out that we have used for our 911s in 24 hour racing where it is attached to the tailpipe and you can adjust the fins to reduce sound to reach the correct level ......works really well no issue through the night when other cars got louder due to packing being blown out and black flagged.

[Love43]

Love43 said:

Thanks , would be really interested if you could come up with the manufacturer's name.

[Love43]

Thanks for your reply

That's pretty hideous set up but better than being turned away from a track day and reasonable price for what you're getting !