可切换消音器/消声器

Original Porsche "Switchable" Valve Sports Exhaust System



The typical Porsche sound - powerful, robust, sporty. Better still, it can be further enhanced using this sports exhaust system. The sound varies with driving behavior, ranging from a robust out put during normal road driving to a distinctively more aggressive tone during performance use.

The mode of the sports exhaust system is selected using a button in the centre console, if this button is not already pre-fitted in your car you will need to order this with us by providing the chassis / VIN number when ordering.

The package includes:
- Tailpipes made of die cast aluminum.
- Two rear mufflers
- One Centre Muffler
- Exhaust straps clamps and wiring

Fits:
Porsche 997 MKII Carrera
Porsche 997 MKII Carrera S



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99704420004

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Exhaust Muffler / Silencer Sports VALVETRONIC V2.0

Cars with sports exhaust will need to change the tail pipe. See the recommended tailpipe.



Fits:
Porsche 997 MKII

DesignTek Valvetronic sports exhaust system gives smooth 16Bhp/18 ft-lbs of torque to the wheels with the valves opened, +9HP/11 ft-lbs of torque to the wheels with the valves closed. Made from high quality 14-16 gauge T304 stainless steel, hydro-formed muffler cases, radiuses stressed relieved with 2000 degree ceramic fiber and stainless steel wool packed free flow mufflers.

This unique exhaust configures a dual-tone setup controlled by a key fob which you can switch on the fly. Direct replacement for the factory mufflers and will work with the stock primary pipe and cats or DesignTek primary bypass pipe.

High-Performance Rear Exhaust with sound switch:
● Push the sound-button between:
Switch closed: Deep Sports Turbo Sound

Switch opened: Perfect Racing Sports Sound

Superb sports car sound, throaty and deep with the valves opened, but docile with the valves closed. You can reuse your factory OEM Porsche tips or you can opt for DesignTek tail pipes

Please note the remote controlers do not come with batteries. You will have to source them at your own cost. The type is CR2025

Installation instructions for Valvetronic Mufflers CLICK HERE

Valve Controller Installation CLICK HERE

For Wiring Diagram please CLICK HERE

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相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

3606009717

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This is the switch required for the original Porsche sport exhaust



This is the switch required for the original Porsche sport exhaust system our part number code 99994420004
Please check your vehicle options
I030 -SPORT TYPE CHASSIS
I176 -SPORT EXHAUST (which you would be fitting)
I475 -PASM ELECTRONIC DAMPER CONTROL
I476 -PORSCHE STABILITY MANAGEMENT PSM

Fits:
Porsche 997 MKII Carrera 2009-2011
Porsche 997 MKII Carrera S 2009-2011

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

99761355301A05

您正在查看的产品与这些编号存在交叉引用关系

This is the switch required for the original Porsche sport exhaust



This is the switch required for the original Porsche sport exhaust system our part number code 99994420004
Please check your vehicle options
I030 -SPORT TYPE CHASSIS
I176 -SPORT EXHAUST (which you would be fitting)
I250 -PDK TRASMISSION
I475 -PASM ELECTRONIC DAMPER CONTROL
I476 -PORSCHE STABILITY MANAGEMENT PSM
I639 -SPORT CHRONO PACKAGE
I640 -SPORT CHRONO PACKAGE PLUS

Fits:
Porsche 997 MKII Carrera
Porsche 997 MKII Carrera S

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

99761356301A05

您正在查看的产品与这些编号存在交叉引用关系