Which exhaust yields the most power?
#1
07-25-2006, 02:20 PM
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Which exhaust yields the most power?
Anyone ever done head to head comparisons of multiple exhausts on the same dyno?
#2
07-25-2006, 02:36 PM
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Originally Posted by Divexxtreme
Anyone ever done head to head comparisons of multiple exhausts on the same dyno?
Evan
#6
07-25-2006, 03:36 PM
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Originally Posted by maxwell
At the time of the test, the fabspeed produced the most power if I remember correctly.
#7
07-25-2006, 03:50 PM
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Originally Posted by Craig
Other than straight pipes, I suspect that my exhaust would be at or near the top of the list.
Craig
Craig
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#9
07-25-2006, 03:55 PM
Originally Posted by Craig
Thats interesting. I don't know why.
Craig
Craig
#10
07-25-2006, 03:59 PM
Originally Posted by Divexxtreme
I currently have a Fabspeed quiet.
Craig
#11
07-25-2006, 04:44 PM
Originally Posted by jags911tt
On my car I actually lost power with straight pipes
#12
07-25-2006, 06:32 PM
Former Vendor
HI Its Joe @ Fabspeed Motorsports
The test was a BLIND RANDOM exhaust DYNO TEST that was performed by Steven Kaspar of IMagine Automotive. Steve called, emailed and had numerous individuals call virtually all 996TT exhaust manufacturers to have them submit their 996TT performance exhaust systems for a complete DYNO test on his DYNO under the same test conditions using the same car and etc.
Systems tested were:
RUF
ROOCK/ EUROPIPE
GHL
home made modified OEM systems
Fabspeed SUPERSPORT Loud
Fabspeed SPORT medium sound
Fabspeed race cats with muffler bypass pipes
(there mave have been 1 or 2 more vendors/tuners but I can remember)
Steve did all the Dynoing and he published his results and when the smoke cleared. Fabspeed Motorsports MAXFLO performance exhaust systems outperformed all of the other exhaust systems by a statically significant margin.
Other notes were that several manufacturers "were NOT BRAVE enough" to compete and would not participate in the test. After the DYNO SHOOTOUT.........all kinds of excuses started coming out.........and yada yada yada.
Its was a completely "BLIND DYNO TEST" no holds barred. It featured production systems that were "street-legal" with catalytic converters. Obviously "CRAIG" race systems with no cats and 3.0" tubing will support Gigantic power.........BUT that was not out yet and is "outrageous" in terms of realistic street exhaust tuning.
AFTER the test..........I was informed that Fabspeed Motorsports MAXFLO performance exhaust systems also made significantly more power & torque that
Several tuners have COPIED my original design but made their systems out of very thin gugae T304SS and his systems have all been breaking and rattling.
AWE systems-- made less power too.
Kressigs woulod 100% make less power as they use 2.0" 50.2mm Tubing from the cats to the mufflers.........OEM is alteast 2.25" .......
B&B Triflo also made alot less as well.
Fabspeed Motorsports has been manufacturing the highest quality and highest horsepower exhaust systems for since 1992. From street touring to all out GRAND AM CUP racing we offer a super wide variety of "heavy duty mandrel bent T 304 stainless steel exhaust systems" for virtually any Porsche from 1977 up to 2007 Twin Turbo cars and Ferrari F355 to F430s.
If you want ingenuity and an exhaust that EVO MOtorsports, PES Tuning and Imagine Auto used on their high horsepower and great performing Twin Turbos just go to these tuners or call Fabspeed Motorsports.
If you want to do another Twin Turbo shoot out fabspeed is in..........993Twin Turbo, 996TT or 997 Twin Turbo. Lets go>
Check out Fabspeed Motorsports VIDEOS explaining 996Twin Turbo exhaust systems and 997 Twin Turbo exhaust systems.
have a great week!
Joe Fabiani
President
The test was a BLIND RANDOM exhaust DYNO TEST that was performed by Steven Kaspar of IMagine Automotive. Steve called, emailed and had numerous individuals call virtually all 996TT exhaust manufacturers to have them submit their 996TT performance exhaust systems for a complete DYNO test on his DYNO under the same test conditions using the same car and etc.
Systems tested were:
RUF
ROOCK/ EUROPIPE
GHL
home made modified OEM systems
Fabspeed SUPERSPORT Loud
Fabspeed SPORT medium sound
Fabspeed race cats with muffler bypass pipes
(there mave have been 1 or 2 more vendors/tuners but I can remember)
Steve did all the Dynoing and he published his results and when the smoke cleared. Fabspeed Motorsports MAXFLO performance exhaust systems outperformed all of the other exhaust systems by a statically significant margin.
Other notes were that several manufacturers "were NOT BRAVE enough" to compete and would not participate in the test. After the DYNO SHOOTOUT.........all kinds of excuses started coming out.........and yada yada yada.
Its was a completely "BLIND DYNO TEST" no holds barred. It featured production systems that were "street-legal" with catalytic converters. Obviously "CRAIG" race systems with no cats and 3.0" tubing will support Gigantic power.........BUT that was not out yet and is "outrageous" in terms of realistic street exhaust tuning.
AFTER the test..........I was informed that Fabspeed Motorsports MAXFLO performance exhaust systems also made significantly more power & torque that
Several tuners have COPIED my original design but made their systems out of very thin gugae T304SS and his systems have all been breaking and rattling.
AWE systems-- made less power too.
Kressigs woulod 100% make less power as they use 2.0" 50.2mm Tubing from the cats to the mufflers.........OEM is alteast 2.25" .......
B&B Triflo also made alot less as well.
Fabspeed Motorsports has been manufacturing the highest quality and highest horsepower exhaust systems for since 1992. From street touring to all out GRAND AM CUP racing we offer a super wide variety of "heavy duty mandrel bent T 304 stainless steel exhaust systems" for virtually any Porsche from 1977 up to 2007 Twin Turbo cars and Ferrari F355 to F430s.
If you want ingenuity and an exhaust that EVO MOtorsports, PES Tuning and Imagine Auto used on their high horsepower and great performing Twin Turbos just go to these tuners or call Fabspeed Motorsports.
If you want to do another Twin Turbo shoot out fabspeed is in..........993Twin Turbo, 996TT or 997 Twin Turbo. Lets go>
Check out Fabspeed Motorsports VIDEOS explaining 996Twin Turbo exhaust systems and 997 Twin Turbo exhaust systems.
have a great week!
Joe Fabiani
President
Last edited by Fabspeed Motorsport; 10-29-2007 at 11:03 AM.
#13
07-25-2006, 07:17 PM
Originally Posted by SkyclsGT3
Kreissieg F1 - best sound, peformance and prolly the most cost..
From the Fabspeed website:
Kreissieg Titanium $22,000.00 996TT exhaust
look at the nicely executed German $22K exhaust that is light BUT 100% I repeat 100% GUARANTEED
to make any 996TT, X50 or GT2 slower as if you look closely the outlet pipes to the muffler are only 2.0" diameter tubing. Much smaller than factory OEM Porsche and MUCH MUCH SMALLER than Fabspeed's 2.5" 63.5mm tubing. WHY GO MUCH MORE RESTRICTIVE THAN STOCK AND SPEND $22,000.00 FOR THE SYSTEM!
IMO straight pipes is the way to go... If you don't wanna go with straight pipes... Get a Fabspeed exhaust.
#15
07-25-2006, 07:43 PM
I've been a fan of Fabspeed for a while. I had the 996 Maxflo mufflers and headers on my '00 coupe, and now I have the GT2 exhaust for my '02 TT. The sound on my 996 coupe was great, but the sound of the GT2 is downright FANTASTIC. I'm addicted to the "burple" sound.