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+33 320 683 800

1 Exhaust silentblock for BMW E30 & E34 - BC20402

4,5 (39 Feedback - 11 reviews) (39)

Read reviews

1,90 €

ATI

1 Exhaust silentblock for BMW E30 & E34

Dimensions : 62 x 24 mm

E30 :
- 316i, 318 i catalyzed
- 320 i, 325i, M3

E34 Berline & Touring (Break) :
- 518 i, 518g engines M40 & M43
- 520 i, 525 i / iX engines catalyzed M20 & M50
- 524 td ->09/91...

Qty :

In stock

Shipped by Mecatechnic on: Wednesday, January 7, 2026

Delivery mode

Relay Mondial Relay - 48/72h : 4.90€

Relay La Poste - 48/72h : 5.90€

Colissimo - 48/72h : 6.90€

TNT - 24/48h : 8.90€

Chronopost - 24h : 10.90€

Collect at store Wambrechies (France) : Free

Description Customer review Vehicle compatibility

Description Product

Details about : 1 Exhaust silentblock for BMW E30 & E34

Original reference OEM:

18 21 1 105 638

18 21 1 728 332

18 21 1 105 635

Customer review

4.6

39 Feedback

5

27 Feedback
4

10 Feedback
3

1 Feedback
2

0 Feedback
1

1 Feedback

With Trusted Shops, we can improve directly thanks to your comments posted on the MECATECHNIC website

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Best reviews

Michel P

25/07/2017 - France (except Dom-Tom-Corsica)

same comment as above

Julien D

26/07/2017 - France (except Dom-Tom-Corsica)

Meets my expectations - well-detailed parts - no room for error

Manoli D

11/05/2017 - Belgium

Very good quality. Really happy with the speed.

Jean pierre D

29/10/2020 - France (except Dom-Tom-Corsica)

the previous one was broken I replaced it

Luc M

16/04/2024 - France (except Dom-Tom-Corsica)

Perfect

Ghiles D

30/03/2023 - France (except Dom-Tom-Corsica)

matches the original, but the photo gives the impression that it's "reinforced" like the original, that there's a kind of double material, when in fact there isn't, and it will therefore be less resistant over time.

Didier H

05/10/2018 - France (except Dom-Tom-Corsica)

Good quality rubber for the price

Show responses

Eddy P

01/09/2018 - France (except Dom-Tom-Corsica)

Over time, we'll see how long this product lasts.

Show responses

Romain B

01/02/2017 - France (except Dom-Tom-Corsica)

to see how it holds up over time

Autovision A

25/11/2021 - France (except Dom-Tom-Corsica)

inexpensive but very average workmanship

Show responses

Kap car S

16/02/2025 - France (except Dom-Tom-Corsica)

Poor quality, not even any braiding in the Silent block exhaust, even though there is on the photo.

Show responses

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Vehicle compatibility

BMW

BMW E34 :

Visit the category Exhaust silencer BMW E34

BMW E21 :

Visit the category Exhaust silencer BMW E21

BMW E30 :

Visit the category Exhaust silencer BMW E30

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