What assembly is shown in the BMW 7 Series E32 730iExhaust pipe front silencer?

This technical diagram illustrates the Exhaust pipe front silencer within the Exhaust system group for the 7 Series E32 730i produced during 1994. It provides a detailed exploded view of the components, identifying key parts such as the Exhaust pipe (Part #18111709462).

Which models use the hardware listed in this Exhaust pipe front silencer?

The hardware and components featured in the Exhaust pipe front silencer are specific to the 7 Series E32 730i produced during 1994. These technical specifications ensure that parts like the Exhaust pipe (18111709462) are correctly matched to the vehicle's structural and mechanical requirements.

How do I find specific parts within the Exhaust pipe front silencer assembly?

Each item in the Exhaust pipe front silencer corresponds to the numbered list below the illustration. For the 7 Series E32 730i, you can identify the Exhaust pipe by locating its position on the schematic, which then links to the official BMW part number 18111709462 for the Exhaust system section.

Exhaust pipe front silencer for BMW 7 Series E32 730i (1994)

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This Exhaust pipe front silencer technical drawing provides a detailed breakdown of the assembly for the 7 Series E32 730i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1994.

No.	Description	Supp.	Qty	From	Part Number	Price	Notes
i	CATALYZER PREPARATION CONVENTIONAL EXHAUST TECHNIQUE
01	Exhaust pipe	ZYL.1-3	1		18111709462	$97.37		Shop at ECS Tuning
02	Exhaust pipe front silencer		1	09/1988	18101712611	$319.18		Shop at ECS Tuning
	only in conjunction with
--	Exhaust pipe	ZYL.1-3	1	09/1988	18111709462	$97.37		Shop at ECS Tuning
03	Compression spring		4		11761716668	$5.81		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
04	Washer		4		11621716346	$0.37		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
05	Hex nut wiht flange	M8	4		18307620549			Shop at ECS Tuning
06	Flange		1		18111712070	$15.61		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
07	Gasket ring	50MM	1		18111723532			Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
08	Hex bolt	M8X55-8.8	6		07119902957	$5.27		Shop at ECS Tuning
09	Hex nut wiht flange	M8	6		18307620549			Shop at ECS Tuning
10	Holder		1		18211709245	$5.61		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
11	Hex bolt	M8X20-ZNNIV SI	2		07119903039			Shop at ECS Tuning
12	Exhaust support		1		18211709243	$15.68		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
13	Hex bolt	M8X35	2		07119913676	$0.36		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
14	Joint sleeve	D=8MM	4		18207546579	$2.86		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
15	Washer	A8,4	4		33311108205	$0.16		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
16	Hex nut	M8-8-ZNNIV SI	2		07119905515	$0.16		Shop at ECS Tuning
17	Clamp		1		18211707978	$8.40		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
18	Hex bolt	M8X50	2		07119904533	$2.84		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
19	Flange		1		18111712070	$15.61		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
20	Gasket ring	50MM	1		18111723532			Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
21	Gasket ring	47MM	1		18111175311	$8.37		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
22	Hex bolt	M8X55-8.8	2		07119902957	$5.27		Shop at ECS Tuning
23	Flange		1		18111712070	$15.61		Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
24	Gasket ring	50MM	1		18111723532			Shop at ECS Tuning
	only applies to
--	Pipe clamp		X		18211175021	$13.17		Shop at ECS Tuning
--	Pipe clamp		X		18211175787	$11.57		Shop at ECS Tuning
--	Hex bolt	M8X50	X		07119912516	$0.55	ENDED	Shop at ECS Tuning
25	Hex nut wiht flange	M8	2		18307620549			Shop at ECS Tuning

Notes

ENDED = the part has been discontinued (no longer available).

Frequently Asked Questions

What assembly is shown in the BMW 7 Series E32 730i Exhaust pipe front silencer?: This technical diagram illustrates the Exhaust pipe front silencer within the Exhaust system group for the 7 Series E32 730i produced during 1994. It provides a detailed exploded view of the components, identifying key parts such as the Exhaust pipe (Part #18111709462).
Which models use the hardware listed in this Exhaust pipe front silencer?: The hardware and components featured in the Exhaust pipe front silencer are specific to the 7 Series E32 730i produced during 1994. These technical specifications ensure that parts like the Exhaust pipe (18111709462) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Exhaust pipe front silencer assembly?: Each item in the Exhaust pipe front silencer corresponds to the numbered list below the illustration. For the 7 Series E32 730i, you can identify the Exhaust pipe by locating its position on the schematic, which then links to the official BMW part number 18111709462 for the Exhaust system section.

Exhaust pipe front silencer for BMW 7 Series E32 730i (1994)

See Also

Frequently Asked Questions