Jamie@dundonmotorsports

EU version can do the Cat back setup, or you can do a tune for the OPF monitoring.

Rmas99

can you give me more technical details?
any multimedia of the sound ?

ipse dixit

The world needs more vendors and tuners like Dundon.

Rennolazine

EPIC!

Jamie@dundonmotorsports

Here's the Catback setup on our Youtube channel
https://www.youtube.com/c/DundonMotorsports

Product listing is here
https://www.dundonmotorsports.com/pr...exhaust-system

Ted@dundonmotorsports

Here's a sneak peek at the Street Header/Mini Crack Pipe Combo:
https://www.instagram.com/reel/CaBDU..._web_copy_link

Looking @jayely1

jayely1

I LIKE!!

cosmos

@Jamie@dundonmotorsports @Ted@dundonmotorsports

Any plans or ideas for the seven throttle bodies on this car?

I’m guessing there has to be some power to be made there.

Ted@dundonmotorsports

We've already been playing with a larger diameter common plenum TB and seen benefits. I'm sure we'll get into the lower six at some point ;-)

More to follow on that side of things soon.

Ted@dundonmotorsports

Here's the "official" comparison video for the 992 GT3 with our Street Header package and the options for center muffler (Loud Muffler & Mini Crack Pipe):

Bullitt44

Excited to hear in person.

Cay_PI

Hey! How does the overall noise level (with closed & open flaps) compare to the 991.1/2 non-opf Setup with Street Headers and Stock Center Muffler?
Is there any drone?

Jamie@dundonmotorsports

The Ultralight Ti muffler is the quietest cruising around. Inconel and Stainless just a touch more. If you lug the car around at 1500rpm and mash the gas there can be some drone, but that was the same in the 991.2 systems.

Is very comfortable to drive on the highway!

Mech33

@Jamie@dundonmotorsports Is the 992 quiet muffler fully bolt on to a 992 with no other items needed?

Jamie@dundonmotorsports

Need more than a 997/991 muffler as the 992 stock muffler looks nothing like the old ones. Need our catback exhaust package and pick the quiet muffler of your flavor.