Anyone know this Exhaust system?

[turbotoo]

Anyone know this Exhaust system? SSI. what's the rest? Thanks in advance.

[Evan Fullerton]

https://achtungkraft.com/pages/gtk-2-in-activemuffler

[turbotoo]

Originally Posted by Evan Fullerton

https://achtungkraft.com/pages/gtk-2-in-activemuffler

Thanks! I knew it too, but forgot.

[mb911]

GTK system. I have one. It sounds great

[turbotoo]

Originally Posted by mb911

GTK system. I have one. It sounds great

Any photos of it behind the car installed. The photos I've seen it hangs down?

[mb911]

Originally Posted by turbotoo

Any photos of it behind the car installed. The photos I've seen it hangs down?

On my 914/6 it hangs down so no good pictures. I know he offers a bunch of options for fitment to put it up higher

[turbotoo]

I'll call him today.

[75 911s]

No clearance problems for me and my car is one of the lowest 911s out there. The lowest point of the GT/K is no lower than the SSI flange.

I have an unboxing on my IG if you want to see video.

[RarlyL8]

We've had an Active Exhaust muffler out for many years now. Similar options, baffled tailpipes and varied inlet types. Instead of copying the 997GT3 back box we use our full length muffler body to increase internal capacity, combining our Street muffler design with a Sport muffler bypass. Routing the bypass to dump pipes frees up space to add sound deadening capacity. Valves are vacuum activated; any electronic boost controller can be added if desired. Pricing is under $2k all-in including install hardware and shipping.

[bkreigsr]

Brian does your system allow for retrofitting a heat option?

[turbotoo]

Cool! Who makes it?

[turbotoo]

Originally Posted by 75 911s

No clearance problems for me and my car is one of the lowest 911s out there. The lowest point of the GT/K is no lower than the SSI flange.

I have an unboxing on my IG if you want to see video.

looks great. Im gonna call him

[shoooo32]

It makes any aircooled 911 sound like a GT3. I've got 20k miles on mine now. It's awesome!

https://youtu.be/caJ2DPvwRQ0?feature=shared

[RarlyL8]

Brian does your system allow for retrofitting a heat option?

The headers pictured have small heat exchangers, so yes heat is available.
The muffler can be used with any header system that exits in the OE Porsche location, including SSI. Many of our systems are custom built per application. The muffler inlets can vary in size from 2.0" to 2.5" to match the header design. Muffler internals also match the flow requirements. Sound quality is the same as our Street mufflers at cruise and idle and rips like our Sport mufflers on throttle. Ground clearance and tailpipe locations are also the same as our Street and Sport mufflers. Dump pipes can be exposed and pointed out or hidden and pointed down. This customer wished to have the dump pipes exposed for a more aggressive look. We also manufacture the custom fiberglass rear valances to match.