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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Exhaust support

BMW Part Number:18 31 1 728 235
18311728235short number 1728235
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One email the moment one is listed — nothing else.

Fits E36 — 320i, 323i, 325i, 325is, 328i, M3
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Exhaust support – BMW diagram07 View BMW DiagramSee this part on the official exploded view

Exhaust support — a genuine BMW part, number 18 31 1 728 235. The number stamped on the part is 18311728235; BMW's catalog files it under the short number 1728235. You will find it on our Exhaust shelf, under Other Exhaust system parts. It supersedes the older number 4381026, so a part carrying that number is the same part.

It fits the E36 sedan, coupe, convertible and touring (320i, 323i, 325i, 328i and M3, 1992–1999), with the M50, M52 or S50 engines.

BMW draws it on 6 diagrams, among them Catalytic converter/front silencer (18_0177) and Exhaust Pipe Front Silencer (18_0184). It weighs about 250 g (0.6 lb).

We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.

Details

BMW Part Number18 31 1 728 235
Also written as183117282351728235
QualityGenuine BMW · OEM

Every used part is inspected and graded before listing. Condition grades:

  • Good — minimal wear, fully functional.
  • Fair — normal wear, fully functional.
  • Acceptable — visible wear, still functional.

Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.

Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.