Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png +443456003478 https://www.design911.co.uk Facebook Instagram
Check vehicle fitment
04079811010
Product Information
Product Information
Sports exhaust catalytic converter delete pipes
Porsche 996 Carrera 2 Carrera 4
Straight pipes to replace catalytic converters

tubi

Fits
Porsche 911 C2 and C4 - 3.4Ltr (1997-2001)
Porsche 911 C2 and C4 - 3.6Ltr (2002-2004)


The removal of the OE catalytic converters is forbidden and illegal in California and in other countries. This may cause the check engine light to come on.
The component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual

RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector

CATALYTIC CONVERTER REMOVAL
Complete removal of the catalytic converter minimises exhaust back pressure and delivers optimum results in terms of performance and weight reduction

ECU REMAPPING - ENGINE LIGHT
Replacement or removal of components such as catalytic converters, GPFs and electric actuators may cause the engine warning light to come on. In this case, the installer must reprogram the software to eliminate the light

MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal

MAIN PIPE DIMENSION -54mm
This is the diameter of the main pipe of the exhaust system

CATALYTIC CONVERTER REMOVAL
Complete removal of the catalytic converter minimises exhaust back pressure and delivers optimum results in terms of performance and weight reduction

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

04079811010
04079811010

The product you are viewing cross references to these numbers