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Parts catalog

BMW 3-Series E21 (1977-1983) Exhaust Gaskets, Hardware, and Miscellaneous - Exhaust Hardware
Exhaust Hardware
Are you dragging your car's exhaust system on the ground as you drive? Get that muffler secured with new hangers.

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  • 18-21-1-245-114-M213
18-21-1-245-114

Exhaust Hanger (Rear)

Part #: 18-21-1-245-114-M213

$ 2.00

- 320i Coupe (1977-83)

(2 per car, sold individually)

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  • 18-21-1-245-114-BOE
  • 18-21-1-245-114-BOE
18-21-1-245-114

Exhaust Hanger (Rear)

Part #: 18-21-1-245-114-BOE

$ 18.83

$ 17.43

- 320i Coupe (1977-83)

(2 per car, sold individually)

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  • 18-21-1-175-957-M131
  • 18-21-1-175-957-M131
  • 18-21-1-175-957-M131
18-21-1-175-957

Muffler Strap - Muffler Hanger (Rear)

Part #: 18-21-1-175-957-M131

$ 9.25

- 320i Coupe (1977-83)

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  • 18-21-1-175-957-BOE
  • 18-21-1-175-957-BOE
  • 18-21-1-175-957-BOE
18-21-1-175-957

Muffler Strap - Muffler Hanger (Rear)

Part #: 18-21-1-175-957-BOE

$ 28.48

$ 22.92

- 320i Coupe (1977-83)

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  • 18-21-1-246-568-BOE
  • 18-21-1-246-568-BOE
  • 18-21-1-246-568-BOE
18-21-1-246-568

Exhaust Bracket

Part #: 18-21-1-246-568-BOE

23.43

No Longer Available

- 320i Coupe (1977-83)

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  • 18-21-1-712-091-BOE
  • 18-21-1-712-091-BOE
  • 18-21-1-712-091-BOE
  • 18-21-1-712-091-BOE
  • 18-21-1-712-091-BOE
18-21-1-712-091

Bushing - Exhaust Hanger (Round Nylon)

Part #: 18-21-1-712-091-BOE

$ 18.64

$ 16.06

- 320i Coupe (1980) from 9/79
- 320i Coupe (1981-83)

(2 per car, sold individually)

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18-21-1-245-439

Bushing, Support for Front Exhaust Pipe

Part #: 18-21-1-245-439-BOE

5.60

No Longer Available

- 320i Coupe (1977-78)
- 320i Coupe (1979) For vehicles built through 8/79.

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  • 18-21-1-105-635-BOE
  • 18-21-1-105-635-BOE
  • 18-21-1-105-635-BOE
  • 18-21-1-105-635-BOE
  • 18-21-1-105-635-BOE
  • 18-21-1-105-635-BOE
  • 18-21-1-105-635-BOE
  • 18-21-1-105-635-BOE
18-21-1-105-635

Exhaust Hanger (Front)

Part #: 18-21-1-105-635-BOE

$ 11.02

$ 9.25

- 320i Coupe (1977-83)

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  • 18-21-1-105-635-M36
  • 18-21-1-105-635-M36
  • 18-21-1-105-635-M36
  • 18-21-1-105-635-M36
18-21-1-105-635

Exhaust Hanger (Front)

Part #: 18-21-1-105-635-M36

$ 2.75

- 320i Coupe (1977-83)

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  • 18-21-1-105-635-M183
  • 18-21-1-105-635-M183
18-21-1-105-635

Exhaust Hanger (Front)

Part #: 18-21-1-105-635-M183

$ 6.00

- 320i Coupe (1977-83)

img

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  • 112-492-02-82-INT
  • 112-492-02-82-INT
112-492-02-82

Exhaust System Hanger

Part #: 112-492-02-82-INT

(1)

$ 1.75

- 320i Coupe (1977-83)

Note: Hard version - shore hardness = 63 (2 per car, sold individually)

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  • 18-21-4-490-157-BOE
  • 18-21-4-490-157-BOE
  • 18-21-4-490-157-BOE
18-21-4-490-157

Exhaust Hanger Support (Nylon Insert)

Part #: 18-21-4-490-157-BOE

$ 12.13

$ 10.08

- 320i Coupe (1977-83)

(3 per car, sold individually)

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  • 18-21-4-490-157-M183
  • 18-21-4-490-157-M183
  • 18-21-4-490-157-M183
  • 18-21-4-490-157-M183
  • 18-21-4-490-157-M183
  • 18-21-4-490-157-M183
18-21-4-490-157

Exhaust Hanger Support (Nylon Insert)

Part #: 18-21-4-490-157-M183

$ 5.75

- 320i Coupe (1977-83)

(3 per car, sold individually)

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Product Gallery Slideshow

  • 07-11-9-913-830-BOE
  • 07-11-9-913-830-BOE
  • 07-11-9-913-830-BOE
07-11-9-913-830

Hex Bolt M10 x 20-10.9-PHR

Part #: 07-11-9-913-830-BOE

$ 4.71

$ 3.12

- 320i Coupe (1977-83)

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  • 18-30-1-737-774-BOE
  • 18-30-1-737-774-BOE
  • 18-30-1-737-774-BOE
18-30-1-737-774

Copper Lock Nut (10 mm) - Exhaust Flange

Part #: 18-30-1-737-774-BOE

(2)

$ 1.73

$ 1.46

- 320i Coupe (1977-83)

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  • 18-30-1-737-774-M58
  • 18-30-1-737-774-M58
  • 18-30-1-737-774-M58
  • 18-30-1-737-774-M58
18-30-1-737-774

Copper Lock Nut (10 mm) - Exhaust Flange

Part #: 18-30-1-737-774-M58

(13)

$ 1.50

- 320i Coupe (1977-83)

img

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  • 18-30-7-620-549-M58
  • 18-30-7-620-549-M58
  • 18-30-7-620-549-M58
  • 18-30-7-620-549-M58
18-30-7-620-549

Copper Lock Nut (8 mm) - Exhaust

Part #: 18-30-7-620-549-M58

(2)

$ 0.75

- 320i Coupe (1977-83)

img

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Product Gallery Slideshow

  • 18-30-7-620-549-BOE
  • 18-30-7-620-549-BOE
  • 18-30-7-620-549-BOE
  • 18-30-7-620-549-BOE
  • 18-30-7-620-549-BOE
  • 18-30-7-620-549-BOE
  • 18-30-7-620-549-BOE
18-30-7-620-549

Copper Lock Nut (8 mm) - Exhaust

Part #: 18-30-7-620-549-BOE

$ 1.61

$ 1.36

- 320i Coupe (1977-83)

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Product Gallery Slideshow

  • 18-30-7-620-549-M36
  • 18-30-7-620-549-M36
  • 18-30-7-620-549-M36
  • 18-30-7-620-549-M36
18-30-7-620-549

Copper Lock Nut (8 mm) - Exhaust

Part #: 18-30-7-620-549-M36

(1)

$ 1.00

- 320i Coupe (1977-83)

img

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  • 07-12-9-904-874-BOE
  • 07-12-9-904-874-BOE
07-12-9-904-874

Hex Nut, BM8-8-ZNNIV-SI

Part #: 07-12-9-904-874-BOE

$ 2.20

$ 1.84

- 320i Coupe (1977-83)

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Additional products related to Exhaust Gaskets, Hardware, and Miscellaneous for your BMW 3-Series E21 (1977-1983) :