exhaust system

Illustration group 202-01 · 911 (996) · 141 references · 41 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 PET — 911 1998–2005 Type 996 · KAT 21 · pages 71, 72, 73, 124, 125 · read 2026-08-19

Pos	Reference	Factory description	Rev	Depth	Verified buying links
1	`996 111 101 53`	exhaust manifold		listed
1	`996 111 101 40`	exhaust manifold		listed
1	`996 111 101 53`	Exhaust manifold		listed
1	`996 111 101 40`	Exhaust manifold		listed
1	`996 606 157 07`	Cable holder		listed
1	`996 111 352 02`	Exhaust pipe		listed
1	`900 050 023 01`	Round head screw		listed
2	`996 111 102 53`	exhaust manifold		listed
2	`996 111 102 40`	exhaust manifold		listed
2	`996 111 102 53`	Exhaust manifold		listed
2	`996 111 102 40`	Exhaust manifold		listed
2	`996 111 988 01`	Spacer sleeve		listed	porsche-ag ↗ porsche-ag ↗
3	`996 111 107 55`	gasket		listed	sierra-madre ↗ porsche-ag ↗
3	`996 111 107 55`	Gasket		listed	sierra-madre ↗ porsche-ag ↗
4	`999 075 071 00`	hexagon-head bolt		listed	porsche-ag ↗
4	`999 075 071 00`	Hexagon-head bolt		listed	porsche-ag ↗
5	`996 113 021 58`	catalytic converter		listed
5	`996 113 021 55`	catalytic converter		listed
5	`996 113 031 03`	Catalytic converter		listed
5	`996 113 031 06`	Catalytic converter		listed
6	`996 113 022 58`	catalytic converter		listed
6	`996 113 022 55`	catalytic converter		listed
6	`996 113 032 03`	Catalytic converter		listed
6	`996 113 032 06`	Catalytic converter		listed
7	`996 111 113 50`	gasket		listed	sierra-madre ↗
7	`996 111 113 50`	Gasket		listed	sierra-madre ↗
8	`999 084 052 02`	lock nut		listed	sierra-madre ↗
8	`999 084 052 02`	Lock nut		listed	sierra-madre ↗
9	`996 113 123 53`	support		listed
9	`996 113 123 53`	Support		listed
10	`996 113 223 50`	bracket		listed	porsche-ag ↗ porsche-ag ↗
10	`996 113 223 50`	Bracket		listed	porsche-ag ↗ porsche-ag ↗
11	`900 378 030 09`	hexagon-head bolt		listed
11	`900 378 030 09`	Hexagon-head bolt		listed
12	`900 378 123 09`	hexagon-head bolt		listed
12	`900 378 123 09`	Hexagon-head bolt		listed
13	`999 511 087 00`	pipe clamp		listed	sierra-madre ↗
13	`999 511 087 00`	Pipe clamp		listed	sierra-madre ↗
14	`900 378 022 09`	hexagon-head bolt		listed	sierra-madre ↗
14	`900 378 022 09`	Hexagon-head bolt		listed	sierra-madre ↗
15	`900 031 001 02`	washer		listed
15	`900 031 001 02`	Washer		listed
15	`900 031 105 01`	Washer		listed	porsche-ag ↗
16	`900 380 005 09`	hexagon nut		listed
16	`900 380 005 09`	Hexagon nut		listed
17	`996 111 127 58`	support		listed	porsche-ag ↗ porsche-ag ↗
17	`996 111 127 59`	support		listed
17	`996 111 127 58`	Support		listed	porsche-ag ↗ porsche-ag ↗
17	`996 111 127 59`	Support		listed
18	`996 111 128 56`	support		listed	porsche-ag ↗ porsche-ag ↗
18	`996 111 128 57`	support		listed
18	`996 111 128 56`	Support		listed	porsche-ag ↗ porsche-ag ↗
18	`996 111 128 57`	Support		listed
19	`900 378 033 09`	hexagon-head bolt		listed
19	`900 378 033 09`	Hexagon-head bolt		listed
19	`900 378 033 01`	Hexagon-head bolt		listed	porsche-ag ↗
20	`996 111 131 57`	muffler		listed
20	`996 111 985 03`	main exhaust muffler		listed
20	`996 111 985 04`	main exhaust muffler		listed
20	`996 111 131 66`	muffler		listed
20	`996 111 131 67`	muffler		listed
20	`996 111 131 63`	muffler		listed
20	`996 111 985 02`	main exhaust muffler		listed
20	`996 111 985 05`	main exhaust muffler		listed
20	`996 111 985 03`	Main exhaust muffler		listed
20	`996 111 985 04`	Main exhaust muffler		listed
20	`996 111 131 58`	Muffler		listed
20	`996 111 131 64`	Muffler		listed
20	`996 111 985 02`	Main exhaust muffler		listed
20	`996 111 985 05`	Main exhaust muffler		listed
21	`996 111 054 02`	tail pipe		listed
21	`996 111 054 04`	tail pipe		listed
21	`996 111 054 03`	tail pipe		listed	porsche-ag ↗ porsche-ag ↗
21	`996 111 251 58`	tail pipe	A	listed
21	`996 111 251 59`	tail pipe	A	listed
21	`996 111 251 60`	tail pipe		listed
21	`996 111 054 02`	Tail pipe		listed
21	`996 111 054 04`	Tail pipe		listed
21	`996 111 054 03`	Tail pipe		listed	porsche-ag ↗ porsche-ag ↗
21	`996 111 251 58`	Tail pipe		listed
21	`996 111 251 59`	Tail pipe		listed
21	`996 111 251 60`	Tail pipe		listed
22	`996 111 108 00`	clip		listed	porsche-ag ↗
22	`996 111 108 00`	Clip		listed	porsche-ag ↗
23	`996 111 237 02`	support		listed	porsche-ag ↗ porsche-ag ↗
23	`996 111 237 02`	Support		listed	porsche-ag ↗ porsche-ag ↗
24	`900 378 183 09`	hexagon-head bolt		listed
24	`900 378 183 09`	Hexagon-head bolt		listed
25	`900 378 105 09`	hexagon-head bolt		listed
25	`900 378 105 09`	Hexagon-head bolt		listed
26	`996 111 132 57`	muffler		listed
26	`996 111 984 03`	main exhaust muffler		listed
26	`996 111 984 04`	main exhaust muffler		listed
26	`996 111 132 66`	muffler		listed
26	`996 111 132 67`	muffler		listed
26	`996 111 132 63`	muffler		listed
26	`996 111 984 02`	main exhaust muffler		listed
26	`996 111 984 05`	main exhaust muffler		listed
26	`996 111 984 03`	Main exhaust muffler		listed
26	`996 111 984 04`	Main exhaust muffler		listed
26	`996 111 132 58`	Muffler		listed
26	`996 111 132 64`	Muffler		listed
26	`996 111 984 02`	Main exhaust muffler		listed
26	`996 111 984 05`	Main exhaust muffler		listed
27	`996 111 053 02`	tail pipe		listed
27	`996 111 053 04`	tail pipe		listed
27	`996 111 053 03`	tail pipe		listed	porsche-ag ↗ porsche-ag ↗
27	`996 111 252 58`	tail pipe	A	listed
27	`996 111 252 59`	tail pipe		listed
27	`996 111 053 02`	Tail pipe		listed
27	`996 111 053 04`	Tail pipe		listed
27	`996 111 053 03`	Tail pipe		listed	porsche-ag ↗ porsche-ag ↗
27	`996 111 252 58`	Tail pipe		listed
27	`996 111 252 59`	Tail pipe		listed
28	`996 111 238 02`	support		listed	porsche-ag ↗ porsche-ag ↗
28	`996 111 238 02`	Support		listed	porsche-ag ↗ porsche-ag ↗
29	`996 111 220 01`	clamping sleeve		listed
29	`996 111 220 01`	Clamping sleeve		listed
30	`996 606 178 01`	oxygen sensor		listed	sierra-madre ↗
30	`996 606 178 01`	Oxygen sensor		listed	sierra-madre ↗
31	`996 606 168 01`	oxygen sensor		listed	sierra-madre ↗
31	`996 606 168 01`	Oxygen sensor		listed	sierra-madre ↗
32	`900 123 050 20`	sealing ring		listed	porsche-ag ↗
32	`900 123 050 20`	Sealing ring		listed	porsche-ag ↗
33	`900 083 080 00`	hexagon-head bolt		listed
33	`900 083 080 00`	Hexagon-head bolt		listed
37	`900 074 287 02`	hexagon-head bolt		listed	sierra-madre ↗
37	`900 074 287 02`	Hexagon-head bolt		listed	sierra-madre ↗
38	`996 606 156 00`	cable guide		listed
38	`996 606 156 00`	Cable guide		listed
39	`999 591 941 40`	expander nut		listed
39	`999 591 941 40`	Expansion rivet		listed
40	`993 606 105 00`	support		listed	porsche-ag ↗
40	`993 606 105 00`	Support		listed	porsche-ag ↗
41	`000 043 207 07`	grease		listed
41	`000 043 207 07`	Grease		listed
—	`996 606 158 04`	Cable holder		listed
—	`999 651 386 02`	Cable clamp		listed
—	`999 651 386 01`	Cable clamp		listed
—	`996 111 351 02`	Exhaust pipe		listed
—	`900 910 129 02`	Hexagon nut		listed