What are the stock muffler weights?
#16
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Dog, seek ViperBob and the shop he works at since they could make up what ever you want. The pics of what Nizer posted is what to use. Also see what FVD is selling because they use M&M exhaust and a lot of that is approved for the various Euro Cup Car series.
I have something like this on my GTS now.....comes out of the headers and it X's at the rear and into 2 small cup car like mullers to the tips. With the ECU tune you got from Eddie you might free up some power in the upper end.
I have something like this on my GTS now.....comes out of the headers and it X's at the rear and into 2 small cup car like mullers to the tips. With the ECU tune you got from Eddie you might free up some power in the upper end.
![nono](https://rennlist.com/forums/graemlins/nono.gif)
Peter
#17
Rennlist Member
Thread Starter
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Dog, seek ViperBob and the shop he works at since they could make up what ever you want. The pics of what Nizer posted is what to use. Also see what FVD is selling because they use M&M exhaust and a lot of that is approved for the various Euro Cup Car series.
I have something like this on my GTS now.....comes out of the headers and it X's at the rear and into 2 small cup car like mullers to the tips. With the ECU tune you got from Eddie you might free up some power in the upper end.
I have something like this on my GTS now.....comes out of the headers and it X's at the rear and into 2 small cup car like mullers to the tips. With the ECU tune you got from Eddie you might free up some power in the upper end.
Is that how the stock exhaust is on the GTS or did you change it?
#18
Rennlist Member
Thread Starter
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
Drums is obsessed with my tune. He seems to think it added 100hp
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
![thumbsup](https://rennlist.com/forums/graemlins/bigok.gif)
#19
Rennlist Member
Thread Starter
#20
Race Director
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Changed it.....is was much like stock GT3 with 2 side mufflers and ceneter muffler. I went with a system from FVD (M&M Exhaust). It drones so I'll see if I can live with it on the street. It's nice at the track though...above 4500rpm it is actually quieter than below 4000rpm! LOL
#21
Rennlist Member
Thread Starter
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Changed it.....is was much like stock GT3 with 2 side mufflers and ceneter muffler. I went with a system from FVD (M&M Exhaust). It drones so I'll see if I can live with it on the street. It's nice at the track though...above 4500rpm it is actually quieter than below 4000rpm! LOL
The side muffler delete that Nick did was awful. The droning was so bad I contemplated taking a handful of pills and ending it all vs 5 more minutes in his car
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
#22
8th Gear
Join Date: Dec 2011
Location: Plant City, Florida
Posts: 8
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
That was quick. Luckily I used to buy and sell cocaine for a living so I can easily convert the kilos to pounds in my head ![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
If the side mufflers weigh 18 kilos vs the center weighing 8 kilos, why don't more people keep the stock center muffler and just go with a side muffler delete product? There's more weight savings there and the side muffler delete products (ie fabspeed) are not expensive.
Does it just sound like crap or something?
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
If the side mufflers weigh 18 kilos vs the center weighing 8 kilos, why don't more people keep the stock center muffler and just go with a side muffler delete product? There's more weight savings there and the side muffler delete products (ie fabspeed) are not expensive.
Does it just sound like crap or something?
#24
8th Gear
Join Date: Dec 2011
Location: Plant City, Florida
Posts: 8
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
It does but I have had cars that were way worse. I thought the car was fine until you really get on it. If it is your daily driver, you may not want to do it or wait until you can ride in someone's car to see for yourself. I can honestly tell you that I thought the car would be much louder when I got it done but I don't mind loud and don't drive the car much other than DE's.
#25
Nordschleife Master
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
If the side mufflers weigh 18 kilos vs the center weighing 8 kilos, why don't more people keep the stock center muffler and just go with a side muffler delete product? There's more weight savings there and the side muffler delete products (ie fabspeed) are not expensive.
http://www.akrapovic.com/car-exhaust.../evolution-79/
Dyno testing at awd this weekend
Stock and akra
We will post results
I believe stock won't hold together
#26
Rennlist Member
Join Date: Feb 2006
Location: Wishing I Was At The Track
Posts: 13,655
Received 1,879 Likes
on
970 Posts
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Videos would be great as well. I've been very close to pulling the trigger on this system but there hasn't been enough information out there to date and Akrapovic's website is not much help. Look forward to real user experience.
#27
Nordschleife Master
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Videos would be great as well. I've been very close to pulling the trigger on this system but there hasn't been enough information out there to date and Akrapovic's website is not much help. Look forward to real user experience.
Trakcar and m3evobr might have some they will be there
#28
Race Director
#29
Rennlist Member
Thread Starter
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
![bowdown](https://rennlist.com/forums/graemlins/bowdown.gif)
I see you've joined the TSB club. Trying to create some unfair advantages?
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
#30
Former Vendor
Join Date: Dec 2011
Location: Tampa, FL
Posts: 67
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
You all think so one dimensionally... There are some alternatives that are cool and cheap (sort of). Think Inconel... More to come
BTW, titanium is last years metal.
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)