exhaust system

Illustration group 202-03 · 911 (997.1) · 34 references · 6 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 2005–2008 Type 997.1 · KAT 21 · pages 60, 61 · read 2026-08-19

Pos	Reference	Factory description	Rev	Depth	Available elsewhere
1	`997 111 105 00`	exhaust manifold		listed
2	`997 111 106 00`	exhaust manifold		listed
3	`997 111 611 00`	main exhaust muffler	U	listed
3	`997 111 611 02`	main exhaust muffler	A	listed
3	`997 111 611 03`	main exhaust muffler		listed	porsche-ag
4	`997 111 981 20`	tail pipe	A	listed
4	`997 111 981 21`	tail pipe		listed	porsche-ag
4	`997 111 981 10`	tail pipe		listed
4	`997 111 981 00`	exhaust pipe	U	listed
4	`997 111 981 01`	exhaust pipe	U	listed
4	`997 111 981 02`	exhaust pipe		listed
5	`997 111 612 00`	main exhaust muffler	U	listed
5	`997 111 612 02`	main exhaust muffler	A	listed
5	`997 111 612 03`	main exhaust muffler		listed	porsche-ag
6	`997 111 982 20`	tail pipe		listed
6	`997 111 982 10`	tail pipe		listed
6	`997 111 982 00`	exhaust pipe	U	listed
6	`997 111 982 01`	exhaust pipe	U	listed
6	`997 111 982 02`	exhaust pipe		listed
7	`997 111 680 00`	vacuum unit		listed
7	`997 111 681 00`	vacuum unit	U	listed
8	`917 355 021 00`	hose line		listed
9	`999 512 361 02`	hose clamp		listed
10	`999 591 746 02`	cable terminal		listed
11	`997 612 905 00`	set		listed
12	`996 605 123 01`	change-over valve		listed	sierra-madre
13	`996 111 989 00`	retaining bracket		listed	porsche-ag porsche-ag
14	`928 574 717 03`	moulded hose	A	listed
14	`928 574 717 05`	moulded hose		listed	sierra-madre
15	`928 573 727 03`	y-piece		listed
15	`928 573 729 03`	distributing piece		listed
16	`999 181 374 40`	hose		listed
17	`999 181 424 40`	hose		listed
18	`999 181 401 40`	hose		listed