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Replacement and OEM Parts for BMW Muffler
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BMW Muffler

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Exhaust Manifolds, Pipes & Mufflers
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  • OEM BMW Front Silencer Diagram - 18-10-7-504-978
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    OEM (Genuine) BMW Front Silencer

    PartNumber: 18-10-7-504-978
    OEM BMW Front Silencer - 18-10-7-504-978
    Product Specifications
    • Other Names: Intermediate Pipe, Muffler & Pipe
    • Item Weight: 22.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Front Silencer
    More Info
    $602.83 MSRP: $913.40
    You Save: $310.57 (35%)
  • OEM BMW Gasket Ring Diagram - 18-30-7-843-213
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    OEM (Genuine) BMW Gasket Ring

    PartNumber: 18-30-7-843-213
    OEM BMW Gasket Ring - 18-30-7-843-213
    Product Specifications
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Gasket Ring
    More Info
    $21.10 MSRP: $27.90
    You Save: $6.80 (25%)
  • OEM BMW Rear Exhaust Flap Muffler Diagram - 18-30-8-658-508
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    OEM (Genuine) BMW Rear Exhaust Flap Muffler

    PartNumber: 18-30-8-658-508
    OEM BMW Rear Exhaust Flap Muffler - 18-30-8-658-508
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 22.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Rear Exhaust Flap Muffler
    More Info
    $1522.74 MSRP: $2187.86
    You Save: $665.12 (31%)
  • OEM BMW Rear Exhaust Flap Muffler Diagram - 18-30-7-645-938
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    OEM (Genuine) BMW Rear Exhaust Flap Muffler

    PartNumber: 18-30-7-645-938
    OEM BMW Rear Exhaust Flap Muffler - 18-30-7-645-938
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-621-868
    • Part Description: BMW Rear Exhaust Flap Muffler
    More Info
    $925.81 MSRP: $1330.21
    You Save: $404.40 (31%)
  • OEM BMW M Performance Silencer System Diagram - 18-30-2-344-205
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    OEM (Genuine) BMW M Performance Silencer System

    PartNumber: 18-30-2-344-205
    OEM BMW M Performance Silencer System - 18-30-2-344-205
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 44.10 Pounds
    • Fitment Type: Direct Replacement
    • Product Grade: Performance Parts
    • Part Description: BMW M Performance Silencer System
    More Info
    $722.82 MSRP: $814.00
    You Save: $91.18 (12%)
  • OEM BMW Exhaust Muffler System Diagram - 18-10-1-312-163
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    OEM (Genuine) BMW Exhaust Muffler System

    PartNumber: 18-10-1-312-163
    OEM BMW Exhaust Muffler System - 18-10-1-312-163
    Product Specifications
    • Other Names: Exhaust Pipe, Muffler & Pipe
    • Item Dimensions: 131.0 x 64.9 x 39.7 inches
    • Item Weight: 21.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Exhaust Muffler System
    More Info
    $3978.13 MSRP: $4042.83
    You Save: $64.70 (2%)
  • OEM BMW Rear Silencer, Left, With Exhaust Flap Diagram - 18-30-7-845-472
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    OEM (Genuine) BMW Rear Silencer, Left, With Exhaust Flap

    PartNumber: 18-30-7-845-472
    OEM BMW Rear Silencer, Left, With Exhaust Flap - 18-30-7-845-472
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 22.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Rear Silencer, Left, With Exhaust Flap
    More Info
    $1409.58 MSRP: $2025.28
    You Save: $615.70 (31%)
  • OEM BMW M Performance Silencer Diagram - 18-30-2-286-673
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    OEM (Genuine) BMW M Performance Silencer

    PartNumber: 18-30-2-286-673
    OEM BMW M Performance Silencer - 18-30-2-286-673
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 21.80 Pounds
    • Fitment Type: Direct Replacement
    • Product Grade: Performance Parts
    • Part Description: BMW M Performance Silencer
    More Info
    $1198.79 MSRP: $1350.00
    You Save: $151.21 (12%)
  • OEM BMW Rear Exhaust Flap Muffler Diagram - 18-30-7-646-096
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    OEM (Genuine) BMW Rear Exhaust Flap Muffler

    PartNumber: 18-30-7-646-096
    OEM BMW Rear Exhaust Flap Muffler - 18-30-7-646-096
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 21.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-606-420
    • Part Description: BMW Rear Exhaust Flap Muffler
    More Info
    $1307.56 MSRP: $1556.63
    You Save: $249.07 (17%)
  • OEM BMW Rear Exhaust Flap Muffler Diagram - 18-30-8-686-883
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    OEM (Genuine) BMW Rear Exhaust Flap Muffler

    PartNumber: 18-30-8-686-883
    OEM BMW Rear Exhaust Flap Muffler - 18-30-8-686-883
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 23.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-8-604-208
    • Part Description: BMW Rear Exhaust Flap Muffler
    More Info
    $1237.24 MSRP: $1472.91
    You Save: $235.67 (17%)
  • OEM BMW Rear Muffler Left Diagram - 18-10-1-723-157
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    OEM (Genuine) BMW Rear Muffler Left

    PartNumber: 18-10-1-723-157
    OEM BMW Rear Muffler Left - 18-10-1-723-157
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 23.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Rear Muffler Left
    More Info
    $865.71 MSRP: $1109.89
    You Save: $244.18 (23%)
  • OEM BMW Front And Intermediate Silencers Diagram - 18-30-8-643-653
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    OEM (Genuine) BMW Front And Intermediate Silencers

    PartNumber: 18-30-8-643-653
    OEM BMW Front And Intermediate Silencers - 18-30-8-643-653
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 20.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Front And Intermediate Silencers
    More Info
    $451.81 MSRP: $570.48
    You Save: $118.67 (21%)
  • OEM BMW Catalytic Converter Diagram - 18-30-8-689-371
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    OEM (Genuine) BMW Catalytic Converter

    PartNumber: 18-30-8-689-371
    OEM BMW Catalytic Converter - 18-30-8-689-371
    Product Specifications
    • Other Names: Center Muffler, Muffler
    • Item Weight: 99.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Catalytic Converter
    More Info
    $2668.41 MSRP: $3316.71
    You Save: $648.30 (20%)
  • OEM BMW Catalytic Converter Diagram - 18-30-8-689-373
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    OEM (Genuine) BMW Catalytic Converter

    PartNumber: 18-30-8-689-373
    OEM BMW Catalytic Converter - 18-30-8-689-373
    Product Specifications
    • Other Names: Center Muffler, Center Pipe, Muffler
    • Item Weight: 104.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Catalytic Converter
    More Info
    $2668.41 MSRP: $3316.71
    You Save: $648.30 (20%)
  • OEM BMW Catalytic Converter Diagram - 18-30-8-689-374
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    OEM (Genuine) BMW Catalytic Converter

    PartNumber: 18-30-8-689-374
    OEM BMW Catalytic Converter - 18-30-8-689-374
    Product Specifications
    • Other Names: Center Muffler, Muffler
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Catalytic Converter
    More Info
    $2668.41 MSRP: $3316.71
    You Save: $648.30 (20%)
  • OEM BMW Catalytic Converter Diagram - 18-30-8-624-106
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    OEM (Genuine) BMW Catalytic Converter

    PartNumber: 18-30-8-624-106
    OEM BMW Catalytic Converter - 18-30-8-624-106
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Catalytic Converter
    More Info
    $2543.34 MSRP: $3158.80
    You Save: $615.46 (20%)
  • OEM BMW Catalytic Converter Diagram - 18-30-8-689-372
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    OEM (Genuine) BMW Catalytic Converter

    PartNumber: 18-30-8-689-372
    OEM BMW Catalytic Converter - 18-30-8-689-372
    Product Specifications
    • Other Names: Center Muffler, Center Pipe, Muffler
    • Item Weight: 23.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Catalytic Converter
    More Info
    $2664.63 MSRP: $3316.71
    You Save: $652.08 (20%)
  • OEM BMW Catalytic Converter Diagram - 18-30-8-570-175
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    OEM (Genuine) BMW Catalytic Converter

    PartNumber: 18-30-8-570-175
    OEM BMW Catalytic Converter - 18-30-8-570-175
    Product Specifications
    • Other Names: Front Pipe, Muffler, Muffler & Pipe
    • Item Weight: 14.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Catalytic Converter
    More Info
    $1660.35 MSRP: $2043.91
    You Save: $383.56 (19%)
  • OEM BMW RP-CATALYTIC CONVERTER Diagram - 18-30-7-934-416
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    OEM (Genuine) BMW RP-CATALYTIC CONVERTER

    PartNumber: 18-30-7-934-416
    OEM BMW RP-CATALYTIC CONVERTER - 18-30-7-934-416
    Product Specifications
    • Other Names: Front Muffler, Muffler
    • Fitment Type: Direct Replacement
    • Part Description: BMW RP-CATALYTIC CONVERTER
    More Info
    $1401.35 MSRP: $1716.89
    You Save: $315.54 (19%)
  • OEM BMW RP-CATALYTIC CONVERTER Diagram - 18-30-9-452-323
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    OEM (Genuine) BMW RP-CATALYTIC CONVERTER

    PartNumber: 18-30-9-452-323
    OEM BMW RP-CATALYTIC CONVERTER - 18-30-9-452-323
    Product Specifications
    • Other Names: Center Muffler, Front Pipe, Muffler
    • Fitment Type: Direct Replacement
    • Part Description: BMW RP-CATALYTIC CONVERTER
    More Info
    $1397.57 MSRP: $1716.89
    You Save: $319.32 (19%)
  • OEM BMW Rear Exhaust Flap Muffler Diagram - 18-30-7-646-124
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    OEM (Genuine) BMW Rear Exhaust Flap Muffler

    PartNumber: 18-30-7-646-124
    OEM BMW Rear Exhaust Flap Muffler - 18-30-7-646-124
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 22.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-600-243
    • Part Description: BMW Rear Exhaust Flap Muffler
    More Info
    $1963.54 MSRP: $2337.56
    You Save: $374.02 (17%)
  • OEM BMW M Performance Silencer Diagram - 18-30-2-184-201
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    OEM (Genuine) BMW M Performance Silencer

    PartNumber: 18-30-2-184-201
    OEM BMW M Performance Silencer - 18-30-2-184-201
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 21.60 Pounds
    • Fitment Type: Direct Replacement
    • Product Grade: Performance Parts
    • Part Description: BMW M Performance Silencer
    More Info
    $4306.79 MSRP: $4850.00
    You Save: $543.21 (12%)
  • OEM BMW Rear Exhaust System Diagram - 18-30-7-572-670
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    OEM (Genuine) BMW Rear Exhaust System

    PartNumber: 18-30-7-572-670
    OEM BMW Rear Exhaust System - 18-30-7-572-670
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 21.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Rear Exhaust System
    More Info
    $1104.47 MSRP: $1586.90
    You Save: $482.43 (31%)
  • OEM BMW Rear Muffler Diagram - 18-30-7-573-343
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    OEM (Genuine) BMW Rear Muffler

    PartNumber: 18-30-7-573-343
    OEM BMW Rear Muffler - 18-30-7-573-343
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 21.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Rear Muffler
    More Info
    $1602.58 MSRP: $1907.84
    You Save: $305.26 (17%)
  • OEM BMW Right Muffler Diagram - 18-12-1-723-669
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    OEM (Genuine) BMW Right Muffler

    PartNumber: 18-12-1-723-669
    OEM BMW Right Muffler - 18-12-1-723-669
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Right Muffler
    More Info
    $999.43 MSRP: $1281.34
    You Save: $281.91 (23%)
  • OEM BMW Front Silencer Diagram - 18-30-8-638-781
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    OEM (Genuine) BMW Front Silencer

    PartNumber: 18-30-8-638-781
    OEM BMW Front Silencer - 18-30-8-638-781
    Product Specifications
    • Other Names: Center Pipe, Muffler, Muffler & Pipe
    • Item Weight: 21.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Front Silencer
    More Info
    $696.18 MSRP: $879.03
    You Save: $182.85 (21%)
  • OEM BMW Centre Muffler Diagram - 18-10-1-406-814
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    OEM (Genuine) BMW Centre Muffler

    PartNumber: 18-10-1-406-814
    OEM BMW Centre Muffler - 18-10-1-406-814
    Product Specifications
    • Other Names: Intermediate Pipe, Muffler
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Centre Muffler
    More Info
    $673.32 MSRP: $967.43
    You Save: $294.11 (31%)
  • OEM BMW Centre Muffler Diagram - 18-10-7-526-389
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    OEM (Genuine) BMW Centre Muffler

    PartNumber: 18-10-7-526-389
    OEM BMW Centre Muffler - 18-10-7-526-389
    Product Specifications
    • Other Names: Front Muffler, Muffler
    • Item Weight: 23.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Centre Muffler
    More Info
    $660.07 MSRP: $833.44
    You Save: $173.37 (21%)
  • OEM BMW Rear Muffler Diagram - 18-30-7-566-942
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    OEM (Genuine) BMW Rear Muffler

    PartNumber: 18-30-7-566-942
    OEM BMW Rear Muffler - 18-30-7-566-942
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 23.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-8-604-886
    • Part Description: BMW Rear Muffler
    More Info
    $1232.37 MSRP: $1467.11
    You Save: $234.74 (17%)
  • OEM BMW Center Muffler Diagram - 18-30-7-567-138
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    OEM (Genuine) BMW Center Muffler

    PartNumber: 18-30-7-567-138
    OEM BMW Center Muffler - 18-30-7-567-138
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 21.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW Center Muffler
    More Info
    $559.12 MSRP: $705.97
    You Save: $146.85 (21%)
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