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2003 Buick Regal
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Exhaust Manifolds, Pipes & Mufflers
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4 Products found

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  • OEM (Genuine) 2003 Buick Regal Cross Over Pipe

    PartNumber: 24503125
    OEM 2003 Buick Regal Cross Over Pipe - 24503125
    Product Specifications
    • Item Dimensions: 17.5 x 6.9 x 5.3 inches
    • Item Weight: 7.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Buick Regal Cross Over Pipe
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | 25th Anniversary Edition, Custom, Gran Sport, GS, GSE, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 3.8 L GAS
    $433.58 MSRP: $654.11
    You Save: $220.53 (34%)
  • OEM (Genuine) 2003 Buick Regal Muffler & Pipe

    PartNumber: 15144847
    OEM 2003 Buick Regal Muffler & Pipe - 15144847
    Product Specifications
    • Notes: W/O Supercharger;W/Supercharger
    • Other Names: Muffler, Muffler & Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Buick Regal Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | GS, LS | 6 Cyl 3.8 L GAS
    $799.94 MSRP: $1206.81
    You Save: $406.87 (34%)
  • OEM (Genuine) 2003 Buick Regal Converter & Pipe

    PartNumber: 10343187
    OEM 2003 Buick Regal Converter & Pipe - 10343187
    Product Specifications
    • Notes: W/O Supercharger, All
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 6.9 x 38.7 x 13.9 inches
    • Item Weight: 18.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12564328, 10337610
    • Part Description: 2003 Buick Regal Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | LS | 6 Cyl 3.8 L GAS
  • OEM (Genuine) 2003 Buick Regal 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 10343189
    OEM 2003 Buick Regal 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 10343189
    Product Specifications
    • Notes: W/Supercharger, All
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.1 x 11.8 x 7.7 inches
    • Item Weight: 18.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Buick Regal 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | GS | 6 Cyl 3.8 L GAS