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Looking to get a better tone out of my exhaust but don't want too much of a highway speed droning sound (my car is a cabrio). I spoke with shop who does a lot of FabSpeed on Porsche and exotics. He recommended replacing the stock mufflers entirely with FabSeed. Any comments from folks here on that approach versus just doing a FabSpeed X-Pipe bypass? Not looking for something super loud- just want better exhaust note. I do not have Sport Exhaust but I do have a neighbor on one side of me with a Maserati and the other side with a Lamborghini so I feel a little outgunned with my stock exhaust!
I currently have JUST the fabspeed x-pipe, with no cats. No drone. Def louder, but not annoying. Rips higher up in the rpm. It's a good compromise. I'm going louder and more raw tho....
Looking to get a better tone out of my exhaust but don't want too much of a highway speed droning sound (my car is a cabrio). I spoke with shop who does a lot of FabSpeed on Porsche and exotics. He recommended replacing the stock mufflers entirely with FabSeed. Any comments from folks here on that approach versus just doing a FabSpeed X-Pipe bypass? Not looking for something super loud- just want better exhaust note. I do not have Sport Exhaust but I do have a neighbor on one side of me with a Maserati and the other side with a Lamborghini so I feel a little outgunned with my stock exhaust!
Thanks everyone for your thoughts.
What's "better"??
You may well get all kinds of responses based on what others here think "better" is. But better means better to YOU.
May want to approach this in stages.
One of the most consistent comments about the 997.2 is the need to eliminate the primary center muffler. You may want to go that route as a first step. If after doing that, you still feel that you'd like more sound, then there's the opportunity to go with alternative side muffler choices. Many go with modified stock mufflers (Gundo hack) or replacement Fister mufflers. Then there's after-market side muffler choices.
May want to connect with local PCA members and find out what other 997.2 owners have done. Hearing their setup(s) first-hand can help you identify the choices that are "better" for you.
Looking to get a better tone out of my exhaust but don't want too much of a highway speed droning sound (my car is a cabrio). I spoke with shop who does a lot of FabSpeed on Porsche and exotics. He recommended replacing the stock mufflers entirely with FabSeed. Any comments from folks here on that approach versus just doing a FabSpeed X-Pipe bypass? Not looking for something super loud- just want better exhaust note. I do not have Sport Exhaust but I do have a neighbor on one side of me with a Maserati and the other side with a Lamborghini so I feel a little outgunned with my stock exhaust!
Thanks everyone for your thoughts.
I went with Billy Boat cross pipe/muffler delete with local muffler shop cutting and welding gundo hack into my side mufflers. Sounded great for less than $1k.
I have the Fabspeed airbox and exhaust, and the sports exhaust button. With valve open, the fabspeed combo sounds great at RPM over 4k. lots of commens on porsche club trips and at the track on how good the car sounds..
then push the magic button (which I call the annoying button) and you cruise into your neighborhood with none the wiser. I don't know what the setup cost, but I am glad to have it.
Looking to get a better tone out of my exhaust but don't want too much of a highway speed droning sound (my car is a cabrio). I spoke with shop who does a lot of FabSpeed on Porsche and exotics. He recommended replacing the stock mufflers entirely with FabSeed. Any comments from folks here on that approach versus just doing a FabSpeed X-Pipe bypass? Not looking for something super loud- just want better exhaust note. I do not have Sport Exhaust but I do have a neighbor on one side of me with a Maserati and the other side with a Lamborghini so I feel a little outgunned with my stock exhaust!
Thanks everyone for your thoughts.
Hey friend First of all it's fun to have such neighbors I had CARGRAPHIC's XPIPE in the previous Porsche 997.1 C2S - It sounds great and is very similar to Fabspeed. In the current 997.2 GTS I have not installed yet but from the little research I did the best value for money (and perfect sound) is actually a cross pipe (like TUBI / Shark Werks and not an X configuration).
For questions like this, it's best if you identify what model and generation of car you have. From your avatar, looks like you have a .2 and the exhaust setup between the 2 generations is different. One thing the .1 cars have going for them is a slightly nicer exhaust note, but the .2s can be made to sound pretty nice as well. The first thing that should be done is delete/bypass the center muffler. Most bang for the buck after that is either a Gundo Hack or Fister Mufflers.
On one of my .1s (wife's) we have the Gundo mufflers and Evoms intake with an IPD plenum. Her car sounds really good for what that muffler mod cost.
On my other .1 I have a complete Fabspeed setup - equal length long tube headers, Valved mufflers, 200 cell HJS X-cat and a J-pipe CAI. That car sounds more exotic and at higher rpms just screams, but in a really good way. Passed my sife at 115 4th gear high RPM one night and she said the sound was ungodly loud and powerful - doesn't sound like that in the car, but I guess behind it, it does.
Oddly enough, the exhaust has no drone in sport mode (valves open), but a little bit of drone in Normal mode (valves closed), but since Fabspeed doesn't make the valved exhaust anymore, the choice from them would be equivalent to my valved setup in Sport mode, so not really any drone. I run mine in sport mode most of the time anyway, but like the option to be able to quiet it down when leaving for the airport early in the morning or driving next to a cop on the highway.
To my ears, I like the sound of Fabspeed and ipd. If you want a little deeper, but still a superb quality exhaust, I also like FVD. I haven't heard a lot of the others in person, so can't comment on them, but there are some that for lack of a better term sound reverberating and "farty" which I don't like at all, and some of those are high-end brands. You really have to listen in person to see what sounds good to your ears.
As I said, a .2 will sound different, but here's a small sample of my complete Fabspeed setup.
This video compares the sound of the crossover vs x-pipe. They say stock mufflers in the comments. I’d go with just the x-pipe and if you still want more sound, then get the mufflers.
Thanks everyone for your thoughts. My car is a ‘09 C2S cabriolet.
Based on the feedback I called the SharkWerks guys and ordered their cross pipes to eliminate the center muffler. Seems like the right plan for me. I’ll let you all know how it turns out.
Thanks everyone for your thoughts. My car is a ‘09 C2S cabriolet.
Based on the feedback I called the SharkWerks guys and ordered their cross pipes to eliminate the center muffler. Seems like the right plan for me. I’ll let you all know how it turns out.
I think that is a good first, and perhaps only, step depending on the level of volume you want. If the crossover pipes alone aren't loud enough, have a shop perform the gundo hack and I think you'll be very pleased with the result.
The consensus with the .2 crowd seems to be that the gundo hack + center muffler bypass combo is by far the most cost effective solution on a non-PSE car.
I have this combo on my .2 C2 and it is indeed very nice. Maintains the classic flat 6 sound and is loud enough while not being completely overbearing. Sounds just right to my ear.
Looking to get a better tone out of my exhaust but don't want too much of a highway speed droning sound (my car is a cabrio). I spoke with shop who does a lot of FabSpeed on Porsche and exotics. He recommended replacing the stock mufflers entirely with FabSeed. Any comments from folks here on that approach versus just doing a FabSpeed X-Pipe bypass? Not looking for something super loud- just want better exhaust note. I do not have Sport Exhaust but I do have a neighbor on one side of me with a Maserati and the other side with a Lamborghini so I feel a little outgunned with my stock exhaust!
Thanks everyone for your thoughts.
Bkirk,
If you want to take your exhaust to the next level I absolutely recommend doing our full Performance package, you will get the most results both power and sound-wise. Fabspeed's 997 Carrera Performance Package replaces the restrictive OEM mufflers and factory cats with high-performance mufflers and 200-cell HJS Sportcats or Catbypass pipes for a deeper, throatier exhaust note and improved power and throttle response. The included Performance Headers replace the restrictive factory headers and with high-flowing motorsport headers. Lastly, the restrictive factory airbox is replaced by Fabspeed's Carbon Fiber Competition Intake System which increases the cold air flow into the engine for better power and sound. All of these upgrades are then optimized by the Fabspeed ECU Tune which re-maps the timing, air-fuel ratios, and more in order to take full advantage of the upgraded components.
Received my SharkWerks cross pipe today. Will have it installed next week. My car is at the body shop until Tuesday so plan to take it to mechanic on Wednesday for the cross pipe installation.
Received my SharkWerks cross pipe today. Will have it installed next week. My car is at the body shop until Tuesday so plan to take it to mechanic on Wednesday for the cross pipe installation.
Why not instal yourself? Needs nothing more than basic hand tools.
Why not instal yourself? Needs nothing more than basic hand tools.
Cw
I’m sure it’s very simple for most - and I used to work on my cars in my 20’s and 30’s - but now in my 50’s I prefer to help the economy move forward and pay a mechanic who has the tools and expertise to do the job in a quarter the time it would take me.