Sunset Porsche advertised X51 headers for $287.00 each! When I told my dealer he said he would match.

 

What is the hp increase or difference in tactile feeling?

 

not installed yet, tune in later.

 

I bought my X51 headers from Suncoast, great service. You are lucky as Pacific Porsche in Torrance said they couldnt match it. Oh well its nice to support a sponsor.

The headers by themselves dont add anything I believe, it has to be done as a package: headers, cats and mufflers to get any meaningful gains.

Dave

 

I know porsche offers PSE and X51 for 997S. Any body knows if they have different cats ?

 

Nope .. Cats are standard in line with emissions and noise regulations.

 

thank you mishref. my car will be done this week inshallah

 

x51 header is supposed to be much better due to length and merge collector and thats a great price.

 

Mabrook! Tell me how it feels .. I am going to switch out the headers/cats after the weather cools down.