Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for BMW X3 Muffler
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

BMW X3 Muffler

< Back to View All
Exhaust Manifolds, Pipes & Mufflers
  • Department
  • Prices

30 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) BMW X3 Rear Exhaust Flap Muffler

    PartNumber: 18-30-7-646-096
    OEM BMW X3 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 X3 Rear Exhaust Flap Muffler
    More Info
    $1307.56 MSRP: $1556.63
    You Save: $249.07 (17%)
  • OEM (Genuine) BMW X3 Rear Exhaust Flap Muffler

    PartNumber: 18-30-8-686-883
    OEM BMW X3 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 X3 Rear Exhaust Flap Muffler
    More Info
    $1237.24 MSRP: $1472.91
    You Save: $235.67 (17%)
  • OEM (Genuine) BMW X3 Catalytic Converter

    PartNumber: 18-30-8-570-175
    OEM BMW X3 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 X3 Catalytic Converter
    More Info
    $1697.58 MSRP: $2090.92
    You Save: $393.34 (19%)
  • OEM (Genuine) BMW X3 RP-CATALYTIC CONVERTER

    PartNumber: 18-30-9-452-323
    OEM BMW X3 RP-CATALYTIC CONVERTER - 18-30-9-452-323
    Product Specifications
    • Other Names: Center Muffler, Front Pipe, Muffler
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 RP-CATALYTIC CONVERTER
    More Info
    $1428.85 MSRP: $1756.39
    You Save: $327.54 (19%)
  • OEM (Genuine) BMW X3 Rear Exhaust System

    PartNumber: 18-30-3-428-038
    OEM BMW X3 Rear Exhaust System - 18-30-3-428-038
    Product Specifications
    • Other Names: Muffler & Pipe, Rear Pipe
    • Item Weight: 22.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Rear Exhaust System
    More Info
    $2332.36 MSRP: $2776.63
    You Save: $444.27 (17%)
  • OEM (Genuine) BMW X3 Muffler Pipe

    PartNumber: 18-30-3-428-039
    OEM BMW X3 Muffler Pipe - 18-30-3-428-039
    Product Specifications
    • Other Names: Muffler & Pipe, Rear Pipe
    • Item Weight: 23.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Muffler Pipe
    More Info
    $1491.07 MSRP: $2142.36
    You Save: $651.29 (31%)
  • OEM (Genuine) BMW X3 Rear Exhaust Flap Muffler

    PartNumber: 18-30-8-693-952
    OEM BMW X3 Rear Exhaust Flap Muffler - 18-30-8-693-952
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 20.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Rear Exhaust Flap Muffler
    More Info
    $1423.73 MSRP: $2045.60
    You Save: $621.87 (31%)
  • OEM (Genuine) BMW X3 REAR MUFFLER WITH EXHAUST FL

    PartNumber: 18-30-9-846-289
    OEM BMW X3 REAR MUFFLER WITH EXHAUST FL - 18-30-9-846-289
    Product Specifications
    • Other Names: Rear Muffler
    • Part Description: BMW X3 REAR MUFFLER WITH EXHAUST FL
    $1423.73 MSRP: $2045.60
    You Save: $621.87 (31%)
  • OEM (Genuine) BMW X3 Rear Exhaust System

    PartNumber: 18-30-3-428-040
    OEM BMW X3 Rear Exhaust System - 18-30-3-428-040
    Product Specifications
    • Other Names: Rear Pipe
    • Item Weight: 21.20 Pounds
    • Part Description: BMW X3 Rear Exhaust System
    More Info
    $1104.51 MSRP: $1586.95
    You Save: $482.44 (31%)
  • OEM (Genuine) BMW X3 Front Silencer

    PartNumber: 18-30-8-693-965
    OEM BMW X3 Front Silencer - 18-30-8-693-965
    Product Specifications
    • Other Names: Center Muffler, Front Pipe, Muffler
    • Item Weight: 22.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Front Silencer
    More Info
    $1023.79 MSRP: $1292.68
    You Save: $268.89 (21%)
  • OEM (Genuine) BMW X3 Rear Exhaust Flap Muffler

    PartNumber: 18-30-8-488-033
    OEM BMW X3 Rear Exhaust Flap Muffler - 18-30-8-488-033
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Rear Exhaust Flap Muffler
    More Info
    $1016.95 MSRP: $1461.16
    You Save: $444.21 (31%)
  • OEM (Genuine) BMW X3 REAR MUFFLER WITH EXHAUST FL

    PartNumber: 18-30-9-846-288
    OEM BMW X3 REAR MUFFLER WITH EXHAUST FL - 18-30-9-846-288
    Product Specifications
    • Other Names: Rear Muffler
    • Part Description: BMW X3 REAR MUFFLER WITH EXHAUST FL
    $1016.95 MSRP: $1461.16
    You Save: $444.21 (31%)
  • OEM (Genuine) BMW X3 Rear Exhaust Flap Muffler

    PartNumber: 18-30-7-646-018
    OEM BMW X3 Rear Exhaust Flap Muffler - 18-30-7-646-018
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 21.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-606-418
    • Part Description: BMW X3 Rear Exhaust Flap Muffler
    More Info
    $966.09 MSRP: $1388.07
    You Save: $421.98 (31%)
  • OEM (Genuine) BMW X3 Rear Exhaust Flap Muffler

    PartNumber: 18-30-7-646-025
    OEM BMW X3 Rear Exhaust Flap Muffler - 18-30-7-646-025
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 21.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-629-637
    • Part Description: BMW X3 Rear Exhaust Flap Muffler
    More Info
    $1577.44 MSRP: $1877.91
    You Save: $300.47 (17%)
  • OEM (Genuine) BMW X3 Rear Exhaust Flap Muffler

    PartNumber: 18-30-8-686-884
    OEM BMW X3 Rear Exhaust Flap Muffler - 18-30-8-686-884
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 22.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-8-604-209
    • Part Description: BMW X3 Rear Exhaust Flap Muffler
    More Info
    $966.09 MSRP: $1388.07
    You Save: $421.98 (31%)
  • OEM (Genuine) BMW X3 Rear Exhaust Flap Muffler

    PartNumber: 18-30-8-686-885
    OEM BMW X3 Rear Exhaust Flap Muffler - 18-30-8-686-885
    Product Specifications
    • Other Names: Rear Muffler
    • Item Weight: 22.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-8-624-801
    • Part Description: BMW X3 Rear Exhaust Flap Muffler
    More Info
    $1237.24 MSRP: $1472.91
    You Save: $235.67 (17%)
  • OEM (Genuine) BMW X3 Center Muffler

    PartNumber: 18-30-7-646-019
    OEM BMW X3 Center Muffler - 18-30-7-646-019
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 22.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-612-925
    • Part Description: BMW X3 Center Muffler
    More Info
    $890.25 MSRP: $1124.06
    You Save: $233.81 (21%)
  • OEM (Genuine) BMW X3 Front Silencer Exhaust Pipe

    PartNumber: 18-30-7-646-097
    OEM BMW X3 Front Silencer Exhaust Pipe - 18-30-7-646-097
    Product Specifications
    • Other Names: Front Pipe, Muffler & Pipe
    • Item Weight: 23.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-606-421
    • Part Description: BMW X3 Front Silencer Exhaust Pipe
    More Info
    $712.20 MSRP: $899.26
    You Save: $187.06 (21%)
  • OEM (Genuine) BMW X3 Front Silencer Exhaust Pipe

    PartNumber: 18-30-8-614-938
    OEM BMW X3 Front Silencer Exhaust Pipe - 18-30-8-614-938
    Product Specifications
    • Other Names: Front Pipe, Muffler & Pipe
    • Item Weight: 21.40 Pounds
    • Part Description: BMW X3 Front Silencer Exhaust Pipe
    More Info
    $712.20 MSRP: $899.26
    You Save: $187.06 (21%)
  • OEM (Genuine) BMW X3 Centre Muffler

    PartNumber: 18-30-3-403-628
    OEM BMW X3 Centre Muffler - 18-30-3-403-628
    Product Specifications
    • Other Names: Center Muffler, Intermediate Pipe
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Centre Muffler
    More Info
    $656.14 MSRP: $828.47
    You Save: $172.33 (21%)
  • OEM (Genuine) BMW X3 Rear Muffler

    PartNumber: 18-30-8-519-466
    OEM BMW X3 Rear Muffler - 18-30-8-519-466
    Product Specifications
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Rear Muffler
    More Info
    $715.62 MSRP: $1028.21
    You Save: $312.59 (31%)
  • OEM (Genuine) BMW X3 Front Silencer

    PartNumber: 18-30-7-646-026
    OEM BMW X3 Front Silencer - 18-30-7-646-026
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 21.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-629-638
    • Part Description: BMW X3 Front Silencer
    More Info
    $647.46 MSRP: $817.52
    You Save: $170.06 (21%)
  • OEM (Genuine) BMW X3 Muffler Pipe

    PartNumber: 18-30-8-620-282
    OEM BMW X3 Muffler Pipe - 18-30-8-620-282
    Product Specifications
    • Other Names: Muffler & Pipe
    • Item Weight: 23.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Muffler Pipe
    More Info
    $647.46 MSRP: $817.52
    You Save: $170.06 (21%)
  • OEM (Genuine) BMW X3 REAR MUFFLER WITH EXHAUST FL

    PartNumber: 18-30-8-093-531
    OEM BMW X3 REAR MUFFLER WITH EXHAUST FL - 18-30-8-093-531
    Product Specifications
    • Other Names: Rear Muffler
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 REAR MUFFLER WITH EXHAUST FL
    More Info
    $1525.44 MSRP: $2191.74
    You Save: $666.30 (31%)
  • OEM (Genuine) BMW X3 REAR MUFFLER WITH EXHAUST FL

    PartNumber: 18-30-8-093-532
    OEM BMW X3 REAR MUFFLER WITH EXHAUST FL - 18-30-8-093-532
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 REAR MUFFLER WITH EXHAUST FL
    More Info
    $1525.44 MSRP: $2191.74
    You Save: $666.30 (31%)
  • OEM (Genuine) BMW X3 REAR MUFFLER

    PartNumber: 18-30-8-693-955
    OEM BMW X3 REAR MUFFLER - 18-30-8-693-955
    Product Specifications
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 REAR MUFFLER
    $711.85 MSRP: $1022.79
    You Save: $310.94 (31%)
  • OEM (Genuine) BMW X3 Exhaust Muffler Rear Left

    PartNumber: 18-30-3-403-627
    OEM BMW X3 Exhaust Muffler Rear Left - 18-30-3-403-627
    Product Specifications
    • Other Names: Muffler, Rear Muffler
    • Item Weight: 22.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Exhaust Muffler Rear Left
    More Info
  • OEM (Genuine) BMW X3 Rear Muffler

    PartNumber: 18-30-3-403-626
    OEM BMW X3 Rear Muffler - 18-30-3-403-626
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 22.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Rear Muffler
    More Info
  • OEM (Genuine) BMW X3 Sports Rear Silencer

    PartNumber: 18-10-0-418-568
    OEM BMW X3 Sports Rear Silencer - 18-10-0-418-568
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Sports Rear Silencer
    More Info
  • OEM (Genuine) BMW X3 Sports Rear Silencer

    PartNumber: 18-10-0-308-182
    OEM BMW X3 Sports Rear Silencer - 18-10-0-308-182
    Product Specifications
    • Other Names: Rear Muffler
    • Item Weight: 21.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW X3 Sports Rear Silencer
    More Info