Turbo Back Exhaust System (With Flaps)

Porsche 911 (991)
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Cargraphic Turbo Back Exhaust Systems With Flaps for the Porsche 911 991 Turbo/Turbo S

Turbo Back Exhaust Systems for Porsche 991 Turbo / Turbo S with integrated exhaust flaps to be used with either OE flap control (if available) or with Cargraphic's optional performance flap control system.

When the flaps are fully opened, 35% of the exhaust fumes flow freely out of the outer tailpipes. The sound is breathtaking!

This turbo-back exhaust system has been developed and tested to the highest standard on the dyno. It is designed as an absorptive silencer inlcuding a special catalytic converter set, coated in a Tri-metal material, which is fully OBD2 compliant. No CEL (Check Engine Light)
and No DME/ECU programming required.

The result is besides more power and torque a better response characteristic. Further evidence of improvements made, are recognised through an enhanced accoustic andweight reduction. Strenghtened brackets as well as the olive- and slide system ensure an exact adjustment, which
guarantees a stressless installation.

New modular design with the possibility of interchanging components. Developed for maximum flow this unique CARGRAPHIC part creates the following further advantages:
- Reduced backpressure
- Reduced temperature
- Maximized performance
- Enhanced sound
- Weight reduction
- Lasercut machined stainless steel flanges for accurate plain fit

19KW (25PS) more power and 30Nm additional torque.

The system includes:
1x Tri-metal Ø 130mm big volume 200 cell highflow
HD catalytic converter set, fully OBD2 compliant.
No CEL and No DME/ECU progamming required.
1x absorptive silencer or X-Pipe
1x Coupling kit

The exhaust fits the original tailpipe sets.

3 sound levels available: TUV Sound, Super Sound, Race Sound


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