Sport Exhaust System Turbo-Backwith integrated Exhaust Flaps - for Porsche 991.1 Turbo / Turbo S- for Porsche 991.2 Turbo / Turbo SWhen the flaps are fully opened, 35% of the exhaustfumes flow freely out of the outer tailpipes. The soundis breath taking!This turbo-back exhaust system has been developed andtested to the highest standard on the dyno.It is designed as an absorptive...
Sport Exhaust System Turbo-Back
with integrated Exhaust Flaps
- for Porsche 991.1 Turbo / Turbo S
- for Porsche 991.2 Turbo / Turbo S
When the flaps are fully opened, 35% of the exhaust
fumes flow freely out of the outer tailpipes. The sound
is breath taking!
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
Further evidence of improvements made, are recognised
through an enhanced accoustic and weight 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
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 with integrated exhaust
flaps, fully OBD2 compliant
No CEL and No DME/ECU progamming required
1x absorptive silencer
1x Coupling kit
The exhaust fits the original tailpipe sets.
NO DRONE OR RESONATION
Part No: PERP91TETRFLAP
Includes our programmable performance flap control system is
a universal product to be fitted to cars that already
have a standard built in system or come completely
without. The performance flap control system includes
two remote controls and works with two operational modes:
OPEN = Flap always open
AUTO = Flap opens and closes in relation to RPM
and throttle position which is individually programmable
This new innovative performance flap control system is
designed to convert both the CAN-BUS and the analog
RPM signal. This allows not only the use with older car
electronics but also with the latest high tech CAN-BUS
driven car control systems.
An easy installation is guaranteed
We warrant a lifelong Guarantee for the first purchaser
and a 2-year Guarantee for the catalyser.
Please note: The Guarantee excludes cover for Motorsport
or off-road use.