todayimdriving
New member
- Joined
- 3 Dec 2017
- Messages
- 13
Hi All,
I'm looking at getting some sports cats for my car 997.1 2S mainly for the reason of more noise...I have the PSE with the valves permanently open but personally, I like loud cars and believe that sports cats are the best first point of call?
I've seen a couple of different options for sale for near enough the same price, point either a 2 straight pipe design which I'm assuming is most similar to stock but just replacing the cats for 200cel versions OR an x-pipe design in which the pipes cross over after the 200cel cats...
Does anyone know if there is any difference between them for volume and sound? The only bit of info I've been able to find out is the X design apparently gives a higher pitched sound? :?:
I'm looking at getting some sports cats for my car 997.1 2S mainly for the reason of more noise...I have the PSE with the valves permanently open but personally, I like loud cars and believe that sports cats are the best first point of call?
I've seen a couple of different options for sale for near enough the same price, point either a 2 straight pipe design which I'm assuming is most similar to stock but just replacing the cats for 200cel versions OR an x-pipe design in which the pipes cross over after the 200cel cats...
Does anyone know if there is any difference between them for volume and sound? The only bit of info I've been able to find out is the X design apparently gives a higher pitched sound? :?: