6SpeedOnline - Porsche Forum and Luxury Car Resource

6SpeedOnline - Porsche Forum and Luxury Car Resource (https://www.6speedonline.com/forums/)
-   997 (https://www.6speedonline.com/forums/997-31/)
-   -   Muffler and reasonator delete exhaust? (https://www.6speedonline.com/forums/997/385121-muffler-reasonator-delete-exhaust.html)

H8rbuilt 02-27-2016 05:45 PM

Muffler and reasonator delete exhaust?
 
2 Attachment(s)
Does anyone offer an exhaust like this for the 997 carerra or s models? I made one for my car over the weekend and was just seeing if there is a interest in this market. Please excuse the poor quality as I made it out of stock piping I cut up just for a test piece and a jig. Let me know what you guys think.

cerbomark 02-28-2016 11:56 AM

interesting. so that bolts up to your two mufflers? What did is sound like?

Astur 02-28-2016 03:25 PM

I just had the GUNDO hack and B&B cross pipes installed in my 2009 997.2 C2. So from what I can see, you seem to have connected your pipes directly to output of the catalytic converters.

That is if yours is a 997.2 because I know that the exhaust routing on the 997.1's is a little bit different. So if yours is a 997.2, then it must be loud as hell because you've eliminated all muffling!

H8rbuilt 02-28-2016 04:40 PM

Yes it bolts straight to the cats. It's a 997.2. On my stainless version I make I will make hangars that bolt up to the factory hangar as well. It sounds great in my opinion. It isn't loud until you really rev it out and get some air moving but is nice and noticeable at idle. Here is a clip from yesterday.

Facebook Post

cerbomark 02-28-2016 04:44 PM

aren t you concerned about lack of any back pressure causing loss of low end power?
BTW sounded pretty loud to me, LOL!

H8rbuilt 02-28-2016 04:57 PM

I may have a different taste but I like the sound! It seems to have not lost any torque and top end power feels like it pulls all the way till shift points. I would like to make a cold air intake and get a dyno tune for it, maybe yield good numbers.

H8rbuilt 02-28-2016 04:59 PM

Idle and rev video.

Facebook Post


All times are GMT -6. The time now is 12:34 PM.


© 2024 MH Sub I, LLC dba Internet Brands