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Porsche // 911 & 912 (1965-1989) // 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
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Sports exhaust manifold with catalytic converter Porsche 997 GT3 and GT3 RS - TSPO997GT306.073.A
TSPO997GT306.073.A
Vehicle Group
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MKII GT3 / GT3 RS 2010-11
Information
Sports exhaust manifold with catalytic converter Porsche 997 GT3 and GT3 RS
Fits
Porsche 911 GT3 (997)
Porsche 911 GT3 RS (997)
Porsche 911 GT3 4.0Ltr (997)
The parts can be fitted on 997 GT3, GT3 RS models
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
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 70mm
This is the diameter of the main pipe of the exhaust system
CATALYTIC CONVERTER REMOVAL - 300 CELLS
Race catalytic converters have fewer cells than standard factory systems. This reduces exhaust back pressure while still cutting pollutant emissions and boosts power and sound
HEAT SHIELDING - INSULATED
Tubi Style ensures maximum protection for components in critical and dangerous positions by using insulation made with the same technology employed by car manufacturers
NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
Fits
Porsche 911 GT3 (997)
Porsche 911 GT3 RS (997)
Porsche 911 GT3 4.0Ltr (997)
The parts can be fitted on 997 GT3, GT3 RS models
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
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 70mm
This is the diameter of the main pipe of the exhaust system
CATALYTIC CONVERTER REMOVAL - 300 CELLS
Race catalytic converters have fewer cells than standard factory systems. This reduces exhaust back pressure while still cutting pollutant emissions and boosts power and sound
HEAT SHIELDING - INSULATED
Tubi Style ensures maximum protection for components in critical and dangerous positions by using insulation made with the same technology employed by car manufacturers
NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
Price: £4,415.39
Orderable
Related products
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Information
Exhaust racing tube without heating function. Ø 38 mm outside.
Replacing heat exchangers. Painted chrome steel.
Fits:
Porsche 911 T / E / S 2.0-2.4L 1964-73
Porsche 911 / S / CARRERA 2.7L 1974-76
Left or right side
Select below. Price is for each one
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9112209101
The product you are viewing cross references to these numbers
Replacing heat exchangers. Painted chrome steel.
Fits:
Porsche 911 T / E / S 2.0-2.4L 1964-73
Porsche 911 / S / CARRERA 2.7L 1974-76
Left or right side
Select below. Price is for each one
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9112209101
91.014
91014
91.015
91015
1620800480
91122091014
91122091015
1620800470
91121102160
90121101101
90121101202
91121102210
The product you are viewing cross references to these numbers
Prices from: £299.52
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Information
Exhaust Racing Heat Exchanger without heating function, Ø45 mm outside. Fits 91122092212 directly with use of exhaust tube 91133092213. Parts no 91122091021 needed for use with standard exhaust. Stainless steel.
Fits:
Porsche 911 T/E/S (not mech. injection) 2.0-2.4L 01/1963-07/1973
Porsche 911 S 2.4L 08/1971-07/1973
Porsche 911 S (mech. injection) 2.4L 08/1971-07/1973
Porsche 911 S (mech. injection) 2.7L 08/1973-07/1975
Porsche 911/911 S/911 Carrera 2.7L 08/1973-07/1975
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
16231019
The product you are viewing cross references to these numbers
Fits:
Porsche 911 T/E/S (not mech. injection) 2.0-2.4L 01/1963-07/1973
Porsche 911 S 2.4L 08/1971-07/1973
Porsche 911 S (mech. injection) 2.4L 08/1971-07/1973
Porsche 911 S (mech. injection) 2.7L 08/1973-07/1975
Porsche 911/911 S/911 Carrera 2.7L 08/1973-07/1975
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
16231019
1623101970
91.019S
1623101980
91.020S
91133091019S
91133091020S
90121101101
91121102160
90121101202
91121102210
The product you are viewing cross references to these numbers
Prices from: £838.19
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Information
Racing header set without heating function, with pipes to connect to standard exhaust with 2 inlets, Ø 45 mm OD outside. Stainless steel.
The 3 pipes from the engine are 42mm ID inside, and the pipes that connects are 47mm ID inside.
Fits:
Porsche 911 2.0L to 2.7L - 1965 to 1977
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620101010
The product you are viewing cross references to these numbers
The 3 pipes from the engine are 42mm ID inside, and the pipes that connects are 47mm ID inside.
Fits:
Porsche 911 2.0L to 2.7L - 1965 to 1977
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620101010
1620101010
91.022S
91022S
90121101101
91121102160
91121102210
The product you are viewing cross references to these numbers
Price: £1,469.86
Orderable
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Information
DesignTek Porsche 911 header is made of stainless steel. These are a direct replacement for the heat exchangers on 1965-74, but it will also work on 1975-1989 911 by replacing the necessary hardware (e.g. muffler, oil lines). Our header is designed to increase the efficiency of the gas flow and thus to raise the horsepower of the engine. It is also made of stainless steel to improve durability, and the flanges are CNC machined to enhance stability. Our header is designed to be direct bolt-on for easy installation. This header set includes 1 pair of headers, gaskets, and bolts/nuts for installation. **
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606309111
The product you are viewing cross references to these numbers
Fits:
Porsche 911 2.0/2.2/2.4/2.7/3.0L
Racing or Street RSR
Porsche 911R
Porsche 911RS
Specification
• Material: stainless steel
• Tube Diameter (OD): 1 1/2"
Features Highlights
• Direct bolt-on to increase horsepower
• Strong and durable
• Gaskets/bolts/nuts are included for easy installation
**Professional installation is recommended
**A break-in period of 500 miles is required after the installation
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606309111
90121101101
91121102160
90121101202
91121102210
91121102114
The product you are viewing cross references to these numbers
Price: £595.00
Orderable