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Porsche // 993 (911) (1994-1998) // 993 (911) TURBO S 1994-97
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Headlamp Breather Pipe. Porsche 996 Carrera / Turbo / GT2 / GT3 1998-05 - 99663112000
99663112000
Vehicle Group
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
Information
Headlamp Breather Pipe.
The Porsche Headlamp Breather Pipe is a genuine OEM vent tube designed to prevent condensation and moisture build-up inside the headlight housing. Fitted to Porsche 911 (996 models), this pipe allows controlled airflow and pressure equalization, keeping your headlights clear and functioning properly.
Fits LEFT And RIGHT.
Fits:
What This Product Does:
The tube is a vent / breather tube for the headlamp housing. It allows moisture, condensation and air to escape from the headlamp enclosure so the lens doesn’t fog up, and prevents vacuum or pressure build-up inside the lamp unit.
Symptoms Of A Faulty / Missing / Damaged Vent Tube:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99663112000
The product you are viewing cross references to these numbers
The Porsche Headlamp Breather Pipe is a genuine OEM vent tube designed to prevent condensation and moisture build-up inside the headlight housing. Fitted to Porsche 911 (996 models), this pipe allows controlled airflow and pressure equalization, keeping your headlights clear and functioning properly.
Fits LEFT And RIGHT.
Fits:
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
What This Product Does:
The tube is a vent / breather tube for the headlamp housing. It allows moisture, condensation and air to escape from the headlamp enclosure so the lens doesn’t fog up, and prevents vacuum or pressure build-up inside the lamp unit.
Symptoms Of A Faulty / Missing / Damaged Vent Tube:
- Condensation / Fogging inside the headlamp lens, especially after weather changes or car wash.
- Water accumulation inside the headlight housing (visible water or dripping) leading to corrosion, rust, or water spots.
- Cloudiness or reduced light output due to moisture affecting reflectors or lenses.
- Burned / corroded connectors or bulb sockets due to water contact.
- The headlamp may feel humid inside, smell of damp plastic, or show signs of mildew / moisture staining.
Why Replacement Matters:
- Preserves headlamp clarity & performance: a clean, dry reflector & lens means correct beam pattern & brightness. Moisture or fog diminish performance and safety.
- Protects electrical components inside the lamp assembly: bulbs, aim adjusters, connectors are especially vulnerable to water damage.
- Prevents damage to headlamp internals: moisture can cause corrosion, oxidation, potentially degrading internal seals, screws, and mounting surfaces.
- Maintains correct optical alignment & beam pattern: trapped moisture can distort or when dried unevenly, affect clarity and aim.
- Low cost preventive part: replacing a small tube is cheap relative to replacing a full headlamp unit due to water damage.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99663112000
99663112000
The product you are viewing cross references to these numbers
Price: £8.65
In stock
Related products
Vehicle Group
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Information
Headlamp Seal.
Fits:
Porsche 993 1994-98
Price shown is for each seal.
Price: £8.13
In stock
Vehicle Group
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Information
Headlamp Glass For RHD And LHD Cars.
(Right-Hand Drive And Left Hand Drive Cars)
Fits:
Porsche 993 1994>>1998
Diagram Ref No 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99363190
The product you are viewing cross references to these numbers
(Right-Hand Drive And Left Hand Drive Cars)
Fits:
Porsche 993 1994>>1998
Diagram Ref No 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99363190
99363190100
99363190200
The product you are viewing cross references to these numbers
Prices from: £161.20
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- Porsche Carrera GT 2003-06
Information
Replacement light Bulb D2S Litronic
Fits:
Porsche 993 Cars with litronic headlamps
Porsche 996 Cars with litronic headlamps
Porsche 997 Cars with litronic headlamps
Porsche BOXSTER 986/987 Cars with litronic headlamps
Porsche CARRERA GT 07/03 Cars with litronic headlamps
Porsche CAYMAN Cars with litronic headlamps
Price is each Bulb.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99963103690
The product you are viewing cross references to these numbers
Fits:
Porsche 993 Cars with litronic headlamps
Porsche 996 Cars with litronic headlamps
Porsche 997 Cars with litronic headlamps
Porsche BOXSTER 986/987 Cars with litronic headlamps
Porsche CARRERA GT 07/03 Cars with litronic headlamps
Porsche CAYMAN Cars with litronic headlamps
Price is each Bulb.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99963103690
99963103690
12790588
99963103690
63217160806
983581
910139-000001
63210398155
0025442594
910139-000001-07
33116-ST7-003
26297-89900
0000-11-D2S
84920FE020
N10445701
The product you are viewing cross references to these numbers
Prices from: £35.00
Vehicle Group
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Information
Headlamp Bracket Guide.
Fits:
Porsche 993 1994-98
Diagram ref no 10
Fits:
Porsche 993 1994-98
Diagram ref no 10
Price: £14.08
In stock