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Exhaust system, rear for BMW 3 Series G21 Touring 330d (2020)

This Exhaust system, rear technical drawing provides a detailed breakdown of the assembly for the 3 Series G21 Touring 330d. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2020.

Exhaust system, rear
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 RP SCR catalytic conv.w.exhaust flap 1 18308599486 Shop at ECS Tuning
02 Rear muffler 1 18307925689 Shop at ECS Tuning
03 Flat gasket 1 18308584100 Shop at ECS Tuning
Required for repair
-- Collar nut M8-8-SC-ZNNIV 2 07119906089 $0.32 Shop at ECS Tuning
04 Hex nut M8-ZNS3 2 07119904024 $0.20 Shop at ECS Tuning
05 Transmission holder 1 18208595469 Shop at ECS Tuning
06 Hex bolt with washer M8X18-U1-8.8 2 07119905529 $0.96 Shop at ECS Tuning
07 Hex nut M8 1 18307525607 $1.62 Shop at ECS Tuning
08 Vibration absorber 35HZ 1 18307793014 $54.00 Shop at ECS Tuning
09 Collar screw M8X70 1 18407540023 $4.07 Shop at ECS Tuning
10 REAR SILENCER BRACKET, front 1 18308599409 Shop at ECS Tuning
11 Rubber Mounting 3 18307616850 Shop at ECS Tuning
12 Clamping bush D=80 X 90MM 1 18307560815 Shop at ECS Tuning
13 Bracket, resonator, rear left 1 18308599406 Shop at ECS Tuning
13 Bracket, resonator, rear right 1 18308599408 Shop at ECS Tuning
14 Hex nut M8-ZNS3 2 07119904024 $0.20 Shop at ECS Tuning
For vehicles with
M Shadow Line with expanded scope

S7M9A=Yes
15 Tailpipe tip, black chrome D=90MM 2 18308485758 Shop at ECS Tuning
For vehicles with
M Shadow Line with expanded scope

S7M9A=No
15 Tailpipe tip, chrome D=90MM 2 18308679075 Shop at ECS Tuning
16 Actuator drive, exhaust flap 1 18308599403 Shop at ECS Tuning
17 Hex bolt with washer M6X20-ZNNIV SI 3 07119905750 $0.62 Shop at ECS Tuning

See Also

Frequently Asked Questions

What assembly is shown in the BMW 3 Series G21 Touring 330d Exhaust system, rear?
This technical diagram illustrates the Exhaust system, rear within the Exhaust system group for the 3 Series G21 Touring 330d produced during 2020. It provides a detailed exploded view of the components, identifying key parts such as the RP SCR catalytic conv.w.exhaust flap (Part #18308599486).
Which models use the hardware listed in this Exhaust system, rear?
The hardware and components featured in the Exhaust system, rear are specific to the 3 Series G21 Touring 330d produced during 2020. These technical specifications ensure that parts like the RP SCR catalytic conv.w.exhaust flap (18308599486) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Exhaust system, rear assembly?
Each item in the Exhaust system, rear corresponds to the numbered list below the illustration. For the 3 Series G21 Touring 330d, you can identify the RP SCR catalytic conv.w.exhaust flap by locating its position on the schematic, which then links to the official BMW part number 18308599486 for the Exhaust system section.