[Hergesheimer MotorSports]

Perhaps I was not clear enough with my question: some exhaust systems eliminate the CATs and hence are illegal, regardless the in which you reside. As I live in Oregon, I was not concerned about CARB.

So, does this system eliminate the CATs?

Looks like a nice system, and the weight loss is appealing as well.

Thanks,
DJM

Ohh OK, well this system does not remove the primary CATs that are monitored by the oxygen sensors. It does remove the secondary cats, like all of the other aftermarket systems I am familiar with. (Fabspeed, Remus, Borla, FVD etc.)

These systems do come with 02 sensor provisions installed so you can keep the emissions equipment in place.

 

[sho-one]

if you need a DFI car for testing, perhaps I can offer mine in the winter time

 

[xxdachosen1xx]

Hello gentlemen I have a 2007 Cayman S and i'm in the market for a aftermarket exhaust and my questions to you is this. How does this exhaust behave on the street, is it to much to bare? what are the noise levels like inside the cabin i.e. drone etc? How does this compare with like a Borla or other cat back systems. I'm looking for both HP gains and sound (mostly HP gains) I have listened to many systems youtube but it's difficult to make a decision based on your CPU speakers.

Thanks CJ

 

[CAT/J]

CJ, its awesome. Got it on my '08 CS. As far as acceptable levels of noise, that depends on You. Its not quiet by any means. Took a few days to get used to...considering Im an idiot and daily drive the thing. Either way, I like. Sorry, I dont have any stats or specifics to support much, other than my happiness.

 

[oscarc]

will it past emission test in CA?

 

[DoubleApex]

Is there one for a 2010 Cayman S?

 

[Eric523]

Is there one for a 2010 Cayman S?

Yes, they are also available for Caymans up to 2012. We also have made some cat-less headers for both 987.1 and 987.2 applications. All of these systems have been used in the Continental Tire Series on Cayman race cars... They are made for racing purposes, but can also be used for a fun weekend car.

 

[DoubleApex]

Check your PM Eric.