718 Gt4 exhaust options
Discussion
As I’ve mentioned before, vendors are now starting to produce GPF/OPF delete over the axles pipes ‘for non road use’
Here is the Fabspeed offering…
Product intro and development.... https://youtu.be/ImhFpZXFEmA
Sound video.... https://youtu.be/nL6Kvu5USZM
Here is the Fabspeed offering…
Product intro and development.... https://youtu.be/ImhFpZXFEmA
Sound video.... https://youtu.be/nL6Kvu5USZM
Here is the CARGRAPHIC Exhaust Valve Control Unit: https://www.cargraphic.de/en/your-vehicle/for-pors...
I may get one fitted on the 6th as their premises are on the way to the 'Ring.
They also do three exhaust types (Touring, Clubsport, and Racing), three tailpipes (open, rolled-in, and silenced), and OPF-delete pipes - see link below.
Does anyone know much about this company? Can anyone recommend or avoid their exhausts, for example?
https://www.cargraphic.de/en/your-vehicle/for-pors...
I may get one fitted on the 6th as their premises are on the way to the 'Ring.
They also do three exhaust types (Touring, Clubsport, and Racing), three tailpipes (open, rolled-in, and silenced), and OPF-delete pipes - see link below.
Does anyone know much about this company? Can anyone recommend or avoid their exhausts, for example?
https://www.cargraphic.de/en/your-vehicle/for-pors...
Evo9lution said:
Here is the CARGRAPHIC Exhaust Valve Control Unit: https://www.cargraphic.de/en/your-vehicle/for-pors...
I may get one fitted on the 6th as their premises are on the way to the 'Ring.
They also do three exhaust types (Touring, Clubsport, and Racing), three tailpipes (open, rolled-in, and silenced), and OPF-delete pipes - see link below.
Does anyone know much about this company? Can anyone recommend or avoid their exhausts, for example?
https://www.cargraphic.de/en/your-vehicle/for-pors...
great Products, were made in the UK, might still be.I may get one fitted on the 6th as their premises are on the way to the 'Ring.
They also do three exhaust types (Touring, Clubsport, and Racing), three tailpipes (open, rolled-in, and silenced), and OPF-delete pipes - see link below.
Does anyone know much about this company? Can anyone recommend or avoid their exhausts, for example?
https://www.cargraphic.de/en/your-vehicle/for-pors...
Porsche911R said:
Evo9lution said:
Here is the CARGRAPHIC Exhaust Valve Control Unit: https://www.cargraphic.de/en/your-vehicle/for-pors...
I may get one fitted on the 6th as their premises are on the way to the 'Ring.
They also do three exhaust types (Touring, Clubsport, and Racing), three tailpipes (open, rolled-in, and silenced), and OPF-delete pipes - see link below.
Does anyone know much about this company? Can anyone recommend or avoid their exhausts, for example?
https://www.cargraphic.de/en/your-vehicle/for-pors...
great Products, were made in the UK, might still be.I may get one fitted on the 6th as their premises are on the way to the 'Ring.
They also do three exhaust types (Touring, Clubsport, and Racing), three tailpipes (open, rolled-in, and silenced), and OPF-delete pipes - see link below.
Does anyone know much about this company? Can anyone recommend or avoid their exhausts, for example?
https://www.cargraphic.de/en/your-vehicle/for-pors...
Edited by Evo9lution on Sunday 28th June 18:29
TDT said:
As I’ve mentioned before, vendors are now starting to produce GPF/OPF delete over the axles pipes ‘for non road use’
Here is the Fabspeed offering…
Product intro and development.... https://youtu.be/ImhFpZXFEmA
Sound video.... https://youtu.be/nL6Kvu5USZM
I think the problem with all the GPF/OPF delete options, is unless you fit these to a non-EU car it will throw a check engine code.Here is the Fabspeed offering…
Product intro and development.... https://youtu.be/ImhFpZXFEmA
Sound video.... https://youtu.be/nL6Kvu5USZM
The Fabspeed offerings can be found here:
https://www.fabspeed.com/porsche/boxster-cayman/71...
Taffy66 said:
TDT said:
JCR have been testing 718 GT4 on track with OPF delete + Silenced Valved Race Pipe... have to say - car sounds awesome from the video posted on Instagram.
Assuming its marketed as for track use only and strictly no public road use.?The onus is then on the customer.
Vipergreen said:
With several aftermarket exhausts now available which is the one to go for ?
For sound currently JCR imo (I bought one), however Akrapovic announced a titanium one recently, so will be interested to see how that sounds as it’s going to be cheaper than the JCR. Not sure there are any videos of it yet though.SWGT3 said:
Akrapovic announced a titanium one recently, so will be interested to see how that sounds as it’s going to be cheaper than the JCR. Not sure there are any videos of it yet though.
Not sure it'll be cheaper?https://www.bbiautosport.com/products-1/akrapovic-...
Cargraphics have a full set of exhaust option available with various GPF boxes empty, mesh, TUV high flow.
https://www.cargraphic.de/en/your-vehicle/for-pors...
https://www.cargraphic.de/en/your-vehicle/for-pors...
Dyno run of the JCR system now posted on YouTube:
https://www.youtube.com/watch?v=SQPAxLr4MvY
UK car, all stock except for the rear silencer replacement so the cats and GPFs are present:
OEM - 356.18WHP/275.87WTQ (409.61HP/317.25TQ)
JCR - 369.48WHP/287.06WTQ (424.90HP/330.12TQ)
GAINS vs OEM- +13.30WHP & +11.19WTQ (15.29HP/12.87TQ)
15HP from a silencer swap which is impressive Hopefully similar silencers would give similar gains if the stock silencer is so restrictive.
https://www.youtube.com/watch?v=SQPAxLr4MvY
UK car, all stock except for the rear silencer replacement so the cats and GPFs are present:
OEM - 356.18WHP/275.87WTQ (409.61HP/317.25TQ)
JCR - 369.48WHP/287.06WTQ (424.90HP/330.12TQ)
GAINS vs OEM- +13.30WHP & +11.19WTQ (15.29HP/12.87TQ)
15HP from a silencer swap which is impressive Hopefully similar silencers would give similar gains if the stock silencer is so restrictive.
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