Exhaust system
Illustration group 202-15 · 911 (g-series) · 142 references · 64 with an aftermarket answer
Transcribed, not read. These lines were taken from the factory parts table by machine: reference, the factory's own description, position and page. That is enough to look a number up and enough to check it later. It is not enough to answer whether a part fits your car — no fitment, supersession or safety classification is claimed here.
Porsche Classic Genuine Parts Catalogue — 911 G-model, 1978–1983 · unknown · pages 151, 160, 183, 184, 185 · read 2026-08-20
| Pos | Reference | Factory description | Rev | Depth | Verified buying links |
|---|---|---|---|---|---|
| 1 | 930 211 027 02 | Heat exchanger | listed | porsche-ag ↗ | |
| 1 | 930 211 028 02 | Heat exchanger | listed | porsche-ag ↗ | |
| 1 | 900 081 048 02 | Stud | listed | ||
| 1 | 930 111 184 01 | Cover plate | listed | ||
| 1 | 930 111 185 03 | Retaining bracket | listed | ||
| 1 | 900 075 312 02 | Hexagon-head bolt | listed | ||
| 1 | 900 910 096 02 | Lock nut | listed | sierra-madre ↗ | |
| 1 | 900 075 303 02 | Hexagon-head bolt | listed | ||
| 1 | 999 181 281 50 | Hose | listed | ||
| 1 | 900 123 018 30 | Sealing ring | listed | ||
| 1 | 930 111 003 04 | Exhaust line | listed | ||
| 1 | 930 111 003 05 | Exhaust line | listed | ||
| 1 | 930 111 003 05 | Exhaust line | listed | ||
| 2 | 930 111 162 01 | Gasket | listed | sierra-madre ↗ | |
| 2 | 930 113 151 00 | Entrance tube | listed | ||
| 2 | 999 591 327 02 | Speed nut | listed | ||
| 3 | 900 075 325 02 | Hexagon-head bolt | listed | porsche-ag ↗ | |
| 3 | 900 083 080 00 | Hexagon-head bolt | listed | ||
| 3 | 900 083 080 00 | Hexagon-head bolt | listed | ||
| 4 | 900 910 098 02 | Lock nut | listed | porsche-ag ↗ | |
| 4 | 900 081 049 02 | Stud | listed | ||
| 4 | 930 111 128 03 | Heat shield | listed | porsche-ag ↗ | |
| 4 | 930 111 128 03 | Heat shield | listed | porsche-ag ↗ | |
| 5 | 930 111 160 01 | Gasket | listed | sierra-madre ↗ | |
| 5 | 900 075 312 02 | Hexagon-head bolt | listed | ||
| 5 | 900 075 312 02 | Hexagon-head bolt | listed | ||
| 6 | 900 074 284 02 | Screw | listed | ||
| 6 | 911 113 208 01 | Protection for reactor | listed | ||
| 6 | 900 910 096 02 | Lock nut | listed | sierra-madre ↗ | |
| 6 | 900 910 096 02 | Lock nut | listed | sierra-madre ↗ | |
| 7 | 930 111 038 06 | Exhaust silencer | listed | porsche-ag ↗ | |
| 7 | 930 111 038 06 | Exhaust silencer | listed | porsche-ag ↗ | |
| 8 | 930 211 126 00 | Hot air line | listed | porsche-ag ↗ | |
| 8 | 999 501 327 01 | Speed nut | listed | ||
| 8 | 999 591 327 01 | Speed nut | listed | sierra-madre ↗ | |
| 8 | 999 507 326 02 | Captive nut | listed | porsche-ag ↗ | |
| 8 | 930 606 115 01 | Temperature sensor | listed | ||
| 8 | 930 111 038 05 | Exhaust silencer | listed | ||
| 8 | 930 111 038 05 | Exhaust silencer | listed | ||
| 9 | 999 512 266 02 | Clip | listed | sierra-madre ↗ | |
| 9 | 930 123 191 01 | Gasket | listed | ||
| 9 | 930 123 191 01 | Gasket | listed | ||
| 9 | 930 123 191 05 | Sealing ring | listed | sierra-madre ↗ | |
| 10 | 930 211 197 00 | Hose | listed | porsche-ag ↗ | |
| 10 | 900 910 099 02 | Lock nut | listed | sierra-madre ↗ | |
| 10 | 900 910 099 02 | Lock nut | listed | sierra-madre ↗ | |
| 11 | 930 211 196 00 | Heater hose | listed | uro-parts ↗ | |
| 11 | 930 211 196 01 | Heater hose | listed | dansk-ssi ↗ (reproduction) | |
| 11 | 930 211 195 00 | Heater hose | listed | ||
| 11 | 930 111 154 05 | Bracket | listed | ||
| 11 | 930 111 154 06 | Bracket | listed | porsche-ag ↗ | |
| 11 | 930 111 154 06 | Bracket | listed | porsche-ag ↗ | |
| 12 | 911 113 190 01 | Gasket | listed | sierra-madre ↗ | |
| 12 | 930 111 154 08 | Bracket | listed | ||
| 12 | 930 111 154 08 | Bracket | listed | ||
| 13 | 900 025 007 02 | Washer | listed | ||
| 13 | 900 025 007 03 | Washer | listed | sierra-madre ↗ | |
| 13 | 930 111 155 00 | Clamp | listed | sierra-madre ↗ | |
| 13 | 930 111 155 01 | Clamp | listed | sierra-madre ↗ | |
| 13 | 930 111 155 00 | Clamp | listed | sierra-madre ↗ | |
| 13 | 930 111 155 01 | Clamp | listed | sierra-madre ↗ | |
| 14 | 900 910 097 02 | Lock nut | listed | ||
| 14 | 900 067 161 02 | Pan-head screw | listed | sierra-madre ↗ | |
| 14 | 900 067 161 02 | Pan-head screw | listed | sierra-madre ↗ | |
| 15 | 930 113 150 01 | Reactor | listed | ||
| 15 | 930 113 150 02 | Reactor | listed | ||
| 15 | 900 075 085 02 | Hexagon-head bolt | listed | ||
| 15 | 900 075 085 02 | Hexagon-head bolt | listed | ||
| 16 | 930 123 192 01 | Gasket | listed | ||
| 16 | 900 151 008 02 | Washer | listed | porsche-ag ↗ | |
| 16 | 900 151 008 02 | Washer | listed | porsche-ag ↗ | |
| 17 | 930 123 114 02 | Supporting plate | listed | porsche-ag ↗ | |
| 17 | 930 113 235 01 | Catalytic converter | listed | ||
| 17 | 930 113 235 01 | Catalytic converter | listed | ||
| 18 | 930 111 035 03 | Exhaust manifold | listed | porsche-ag ↗ | |
| 18 | 930 111 180 00 | Sealing ring | listed | ||
| 18 | 930 111 180 00 | Sealing ring | listed | ||
| 19 | 900 910 097 02 | Lock nut | listed | ||
| 19 | 900 910 097 02 | Lock nut | listed | ||
| 20 | 900 910 099 02 | Lock nut | listed | sierra-madre ↗ | |
| 20 | 900 074 268 02 | Hexagon-head bolt | listed | ||
| 20 | 900 074 268 02 | Hexagon-head bolt | listed | ||
| 21 | 930 123 194 01 | Gasket | listed | ||
| 21 | 930 123 060 12 | Wastegate | listed | ||
| 21 | 930 123 060 12 | Wastegate | listed | ||
| 22 | 900 081 048 02 | Stud | listed | ||
| 22 | 900 081 048 02 | Stud | listed | ||
| 23 | 999 039 001 00 | Tab washer | listed | sierra-madre ↗ | |
| 23 | 900 081 049 02 | Stud | listed | ||
| 23 | 900 081 049 02 | Stud | listed | ||
| 24 | 930 123 060 12 | Wastegate | listed | ||
| 24 | 930 123 194 01 | Gasket | listed | ||
| 24 | 930 123 194 06 | Gasket | listed | sierra-madre ↗ | |
| 25 | 930 123 033 01 | Wastegate line | listed | porsche-ag ↗ | |
| 26 | 999 039 001 00 | Tab washer | listed | sierra-madre ↗ | |
| 27 | 900 028 005 00 | Spring washer | listed | ||
| 27 | 930 123 063 01 | Muffler | listed | porsche-ag ↗ | |
| 27 | 930 123 063 01 | Muffler | listed | porsche-ag ↗ | |
| 28 | 900 025 008 02 | Washer | listed | ||
| 28 | 900 025 008 09 | Washer | listed | porsche-ag ↗ | |
| 28 | 900 025 008 04 | Washer | listed | ||
| 28 | 930 123 114 02 | Supporting plate | listed | porsche-ag ↗ | |
| 28 | 930 123 114 02 | Supporting plate | listed | porsche-ag ↗ | |
| 29 | 900 075 313 02 | Hexagon-head bolt | listed | ||
| 29 | 930 123 192 01 | Gasket | listed | ||
| 29 | 930 123 192 01 | Gasket | listed | ||
| 29 | 930 123 192 04 | Gasket | listed | ||
| 30 | 930 111 154 03 | Bracket | listed | ||
| 30 | 930 111 154 02 | Bracket | listed | porsche-ag ↗ | |
| 30 | 900 074 284 02 | Screw | listed | ||
| 30 | 900 074 284 02 | Screw | listed | ||
| 31 | 930 111 037 00 | Exhaust silencer | listed | porsche-ag ↗ | |
| 31 | 930 111 037 04 | Exhaust silencer | listed | ||
| 31 | 930 111 037 03 | Exhaust silencer | listed | ||
| 31 | 930 606 124 00 | Oxygen sensor | listed | ||
| 31 | 965 606 126 01 | Oxygen sensor | listed | bosch ↗ | |
| 32 | 930 111 155 00 | Clamp | listed | sierra-madre ↗ | |
| 32 | 911 606 133 00 | Protection plate | listed | ||
| 32 | 911 606 133 00 | Protection plate | listed | ||
| 33 | 900 067 161 02 | Pan-head screw | listed | sierra-madre ↗ | |
| 34 | 900 074 282 02 | Screw | listed | sierra-madre ↗ | |
| 34 | 900 074 282 02 | Screw | listed | sierra-madre ↗ | |
| 35 | 930 123 191 01 | Gasket | listed | ||
| 36 | 930 123 132 02 | Support washer | listed | sierra-madre ↗ | |
| 37 | 930 123 134 04 | Gasket | listed | sierra-madre ↗ | |
| 38 | 930 123 133 00 | Clamp | listed | porsche-ag ↗ | |
| 39 | 900 074 286 02 | Hexagon-head bolt | listed | porsche-ag ↗ | |
| 41 | 930 113 173 00 | Exhaust gas filter | listed | porsche-ag ↗ | |
| 42 | 930 113 176 00 | Pipeline | listed | ||
| 43 | 930 113 175 01 | Retaining bracket | listed | porsche-ag ↗ | |
| 46 | 911 113 179 02 | Gasket | listed | porsche-ag ↗ | |
| 47 | 930 113 283 00 | Egr valve | listed | ||
| 48 | 900 074 019 02 | Hexagon-head bolt | listed | ||
| 48 | 900 075 343 02 | Hexagon-head bolt | listed | sierra-madre ↗ | |
| 50 | 900 076 010 02 | Nut | listed | sierra-madre ↗ | |
| 51 | 930 113 116 02 | Pipe | listed | ||
| 52 | 930 113 117 00 | Nozzle | listed | ||
| 53 | 999 512 243 02 | Pipe clamp | listed | ||
| 54 | 900 075 010 02 | Hexagon nut | listed | ||
| 54 | 999 072 005 09 | Hexagon nut | listed | ||
| 54 | 999 072 005 01 | Hexagon nut | listed | porsche-ag ↗ | |
| 55 | 911 113 123 00 | Support | listed |
Reproduced from the Porsche parts catalogue under rights confirmed by the site owner. Descriptions are the factory's own. © Dr. Ing. h.c. F. Porsche AG.