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Replacement and OEM Parts for 2003 Lexus GS300 Exhaust Manifolds, Pipes, Mufflers & Components

2003 Lexus GS300 Exhaust Manifolds, Pipes, Mufflers & Components

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2003 Lexus GS300
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Engine & Drivetrain

35 products about 2003 Lexus GS300 Exhaust Manifolds, Pipes, Mufflers & Components found

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  • OEM (Genuine) 2003 Lexus GS300 Gasket, Exhaust Manifold To Head

    PartNumber: 17173-46051
    OEM 2003 Lexus GS300 Gasket, Exhaust Manifold To Head - 17173-46051
    Product Specifications
    • Notes: 3.0 Liter
    • Other Names: Exhaust Manifold Gasket, Manifold Gasket
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17173-46050
    • Part Description: Gasket, Exhaust Manifold To Head
    More Info
    $12.33 MSRP: $15.78
    You Save: $3.45 (22%)
  • Walker Fiber And Metal Laminate Donut Exhaust Manifold Flange Gasket for 2003 Lexus GS300 - 31374

    Walker® Fiber And Metal Laminate Donut Exhaust Manifold Flange Gasket for 2003 Lexus GS300

    PartNumber: 31374
    Product Specifications
    • Notes: LH, RH
    • Material: Fiber and Metal Laminate
    • Port Size: 2.27" x 2.27"
    • Thickness: 0.18"
    • Part Description: Fiber And Metal Laminate Donut Exhaust Manifold Flange Gasket
    More Info
    $4.22
  • Dorman Stainless Steel Natural Exhaust Manifold for 2003 Lexus GS300 - 673-642

    Dorman® Stainless Steel Natural Exhaust Manifold for 2003 Lexus GS300

    PartNumber: 673-642
    Product Specifications
    • Notes: CARB Compliant: Yes
    • Bolt Hole Quantity: 3
    • Finish: Natural
    • Gasket or Seal Included: Yes
    • Header Material: Stainless Steel
    • Inlet Port Shape: Irregular
    • Installation Hardware Included: Yes
    • Item Grade: Standard Replacement
    • OE Part Number: 1714046080
    • Package Quantity: 1
    • UPC: 885484496781
    • Part Description: Stainless Steel Natural Exhaust Manifold
    More Info
    $1020.54
  • Victor Reinz Graphite And Metal Exhaust Pipe Flange Gasket for 2003 Lexus GS300 - 71-13202-00

    Victor Reinz® Graphite And Metal Exhaust Pipe Flange Gasket for 2003 Lexus GS300

    PartNumber: 71-13202-00
    Product Specifications
    • Notes: 1-31/21in I.D.;At Flange; New replacement part
    • Bolt Hole Quantity: 0
    • Inside Diameter: 1.930"
    • Material: Graphite and Metal
    • Outside Diameter: 2.55"
    • Thickness: 0.2050"
    • Type: Spiral Wound
    • UPC: 023913756178
    • Part Description: Graphite And Metal Exhaust Pipe Flange Gasket
    More Info
    $3.98
  • MagnaFlow Stainless Steel Exhaust Manifold with Integrated Catalytic Converter for 2003 Lexus GS300 - 452843

    MagnaFlow® Stainless Steel Exhaust Manifold with Integrated Catalytic Converter for 2003 Lexus GS300

    PartNumber: 452843
    Product Specifications
    • Notes: CARB Executive Order D-193-124;Engine Family Number 3TYXV03.0FFF;Certification Level : LEV1 LEV
    • Air Tube Adaptable: No
    • Body Material: Stainless Steel
    • Converter Quantity: 2
    • Converter Tube Material: Stainless Steel
    • Inlet Attachment: Bolt-On
    • Main Piping Diameter: 2.5
    • Material: Stainless Steel
    • Mounting Hardware Included: Yes
    • Oxygen Sensor Location: Pre and Post Converter
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Manifold
    • Type: Direct-Fit
    • UPC: 841380091901
    • Part Description: Stainless Steel Exhaust Manifold with Integrated Catalytic Converter
    More Info
    $1287.00
  • Walker Rubber Black Exhaust Insulator for 2003 Lexus GS300 - 35725

    Walker® Rubber Black Exhaust Insulator for 2003 Lexus GS300

    PartNumber: 35725
    Product Specifications
    • Attachment Method: OEM Style
    • Finish: Black
    • Hardware Material: Rubber
    • Internet Product Code (IPC): 8484F71794B
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 2.500
    • Material: Rubber
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35725
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1983
    • Most Popular Make / Model: Toyota Corolla
    • Most Popular Year: 2008
    • Overall Length: 2.5
    • Package Contents: Exhaust Hanger
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 34059596
    • Universal Or Specific Fit: Universal
    • UPC: 086387357258
    • Part Description: Rubber Black Exhaust Insulator
    More Info
    $3.66
  • Walker Fiber And Metal Laminate Ring Exhaust Manifold Flange Gasket for 2003 Lexus GS300 - 31585

    Walker® Fiber And Metal Laminate Ring Exhaust Manifold Flange Gasket for 2003 Lexus GS300

    PartNumber: 31585
    Product Specifications
    • Gasket / Seal Material: Fiber Material And Metal Laminate
    • Gasket Thickness: 0.18
    • Gasket Type: Ring
    • Internet Product Code (IPC): 49FBC02B02E
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Material: Fiber With Steel Core
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31585
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1993
    • Most Popular Make / Model: Toyota Camry
    • Most Popular Year: 2007
    • Package Contents: 1 Gasket
    • Port 1 Length (in): 2.41
    • Port 1 Width: 2.41
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.180
    • Total Part VIO: 6765815
    • UPC: 086387315852
    • Part Description: Fiber And Metal Laminate Ring Exhaust Manifold Flange Gasket
    More Info
    $2.46
  • OEM (Genuine) 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe

    PartNumber: 17408-74080
    OEM 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe - 17408-74080
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side; Passenger Side
    • Other Names: Tail Pipe Extension
    • Item Dimensions: 15.2 x 11.3 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Baffle Sub Assy, Exhaust Tail Pipe
    More Info
    $71.73 MSRP: $86.21
    You Save: $14.48 (17%)
  • OEM (Genuine) 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe

    PartNumber: 17408-74080
    OEM 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe - 17408-74080
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side; Passenger Side
    • Other Names: Tail Pipe Extension
    • Item Dimensions: 15.2 x 11.3 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Baffle Sub Assy, Exhaust Tail Pipe
    More Info
    $71.73 MSRP: $86.21
    You Save: $14.48 (17%)
  • OEM (Genuine) 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe

    PartNumber: 17408-74080
    OEM 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe - 17408-74080
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side; Passenger Side
    • Other Names: Tail Pipe Extension
    • Item Dimensions: 15.2 x 11.3 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Baffle Sub Assy, Exhaust Tail Pipe
    More Info
    $71.73 MSRP: $86.21
    You Save: $14.48 (17%)
  • OEM (Genuine) 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe

    PartNumber: 17408-74080
    OEM 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe - 17408-74080
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side; Passenger Side
    • Other Names: Tail Pipe Extension
    • Item Dimensions: 15.2 x 11.3 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Baffle Sub Assy, Exhaust Tail Pipe
    More Info
    $71.73 MSRP: $86.21
    You Save: $14.48 (17%)
  • OEM (Genuine) 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe

    PartNumber: 17408-74080
    OEM 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe - 17408-74080
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side; Passenger Side
    • Other Names: Tail Pipe Extension
    • Item Dimensions: 15.2 x 11.3 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Baffle Sub Assy, Exhaust Tail Pipe
    More Info
    $71.73 MSRP: $86.21
    You Save: $14.48 (17%)
  • OEM (Genuine) 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe

    PartNumber: 17408-74080
    OEM 2003 Lexus GS300 Baffle Sub Assy, Exhaust Tail Pipe - 17408-74080
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side; Passenger Side
    • Other Names: Tail Pipe Extension
    • Item Dimensions: 15.2 x 11.3 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Baffle Sub Assy, Exhaust Tail Pipe
    More Info
    $71.73 MSRP: $86.21
    You Save: $14.48 (17%)
  • OEM (Genuine) 2003 Lexus GS300 Front Exhaust Pipe Assembly

    PartNumber: 17410-46520
    OEM 2003 Lexus GS300 Front Exhaust Pipe Assembly - 17410-46520
    Product Specifications
    • Notes: 3.0 Liter
    • Other Names: Front Pipe
    • Item Weight: 15.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Front Exhaust Pipe Assembly
    More Info
    $1451.27 MSRP: $1830.32
    You Save: $379.05 (21%)
  • OEM (Genuine) 2003 Lexus GS300 Front Exhaust Pipe Assembly

    PartNumber: 17410-46520
    OEM 2003 Lexus GS300 Front Exhaust Pipe Assembly - 17410-46520
    Product Specifications
    • Notes: 3.0 Liter
    • Other Names: Front Pipe
    • Item Weight: 15.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Front Exhaust Pipe Assembly
    More Info
    $1451.27 MSRP: $1830.32
    You Save: $379.05 (21%)
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Tail Pipe Assembly

    PartNumber: 17440-46130
    OEM 2003 Lexus GS300 Exhaust Tail Pipe Assembly - 17440-46130
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 18.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17440-46080
    • Part Description: Exhaust Tail Pipe Assembly
    More Info
    $562.40 MSRP: $697.74
    You Save: $135.34 (20%)
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Tail Pipe Assembly

    PartNumber: 17440-46130
    OEM 2003 Lexus GS300 Exhaust Tail Pipe Assembly - 17440-46130
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 18.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17440-46080
    • Part Description: Exhaust Tail Pipe Assembly
    More Info
    $562.40 MSRP: $697.74
    You Save: $135.34 (20%)
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Tail Pipe Assembly

    PartNumber: 17440-46130
    OEM 2003 Lexus GS300 Exhaust Tail Pipe Assembly - 17440-46130
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 18.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17440-46080
    • Part Description: Exhaust Tail Pipe Assembly
    More Info
    $562.40 MSRP: $697.74
    You Save: $135.34 (20%)
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Tail Pipe Assembly

    PartNumber: 17440-46130
    OEM 2003 Lexus GS300 Exhaust Tail Pipe Assembly - 17440-46130
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Driver Side
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 18.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17440-46080
    • Part Description: Exhaust Tail Pipe Assembly
    More Info
    $562.40 MSRP: $697.74
    You Save: $135.34 (20%)
  • Walker Fiber Donut Exhaust Manifold Flange Gasket for 2003 Lexus GS300 - 31332

    Walker® Fiber Donut Exhaust Manifold Flange Gasket for 2003 Lexus GS300

    PartNumber: 31332
    Product Specifications
    • Gasket / Seal Material: Fiber Material
    • Gasket Type: Ring
    • Internet Product Code (IPC): B5EB37518A1
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Fiber With Metal Fire Ring
    • Max Year Covered: 2017
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31332
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1979
    • Most Popular Make / Model: Toyota Camry
    • Most Popular Year: 2008
    • Package Contents: 1 Gasket
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.180
    • Total Part VIO: 14006701
    • UPC: 086387313322
    • Part Description: Fiber Donut Exhaust Manifold Flange Gasket
    More Info
    $2.56
  • Walker Rubber Black Exhaust Insulator for 2003 Lexus GS300 - 35352

    Walker® Rubber Black Exhaust Insulator for 2003 Lexus GS300

    PartNumber: 35352
    Product Specifications
    • Attachment Method: OEM Style
    • Finish: Black
    • Hardware Material: Rubber
    • Internet Product Code (IPC): EDD3D2F2148
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 2.375
    • Material: Rubber
    • Max Year Covered: 2011
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35352
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1972
    • Most Popular Make / Model: Chevrolet Impala
    • Most Popular Year: 2006
    • Overall Length: 2.375
    • Package Contents: Exhaust Hanger
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 4875790
    • Universal Or Specific Fit: Universal
    • UPC: 086387353526
    • Part Description: Rubber Black Exhaust Insulator
    More Info
    $1.60
  • Walker Steel Passenger Side Round Angle Cut Bolt On Chrome Exhaust Tip for 2003 Lexus GS300 - 36400

    Walker® Steel Passenger Side Round Angle Cut Bolt On Chrome Exhaust Tip for 2003 Lexus GS300

    PartNumber: 36400
    Product Specifications
    • Notes: LH, RH
    • Class: C
    • Inlet Connection Type: Pipe
    • Inlet Diameter Designation: Outside Diameter
    • Inlet Quantity: 1
    • Outlet Connection Type: Spout
    • Outlet Quantity: 1
    • Position: Passenger Side
    • Tip Attachment Style: Bolt-On
    • Tip Cut Type: Angle Cut
    • Tip Finish: Chrome
    • Tip Inlet Diameter: 2.75"
    • Tip Length: 5"
    • Tip Material: Steel
    • Tip Shape: Round
    • UPC: 086387364003
    • Part Description: Steel Passenger Side Round Angle Cut Bolt On Chrome Exhaust Tip
    More Info
    $34.82
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Manifold

    PartNumber: 17140-46080
    OEM 2003 Lexus GS300 Exhaust Manifold - 17140-46080
    Product Specifications
    • Notes: 3.0 Liter
    • Item Weight: 33.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Exhaust Manifold
    More Info
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Center Pipe Assembly

    PartNumber: 17420-46520
    OEM 2003 Lexus GS300 Exhaust Center Pipe Assembly - 17420-46520
    Product Specifications
    • Notes: 3.0 Liter
    • Other Names: Center Pipe, Intermediate Pipe
    • Item Weight: 22.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Exhaust Center Pipe Assembly
    More Info
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Center Pipe Assembly

    PartNumber: 17420-46520
    OEM 2003 Lexus GS300 Exhaust Center Pipe Assembly - 17420-46520
    Product Specifications
    • Notes: 3.0 Liter
    • Other Names: Center Pipe, Intermediate Pipe
    • Item Weight: 22.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Exhaust Center Pipe Assembly
    More Info
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Center Pipe Assembly

    PartNumber: 17420-46520
    OEM 2003 Lexus GS300 Exhaust Center Pipe Assembly - 17420-46520
    Product Specifications
    • Notes: 3.0 Liter
    • Other Names: Center Pipe, Intermediate Pipe
    • Item Weight: 22.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Exhaust Center Pipe Assembly
    More Info
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Tail Pipe Assembly

    PartNumber: 17430-46570
    OEM 2003 Lexus GS300 Exhaust Tail Pipe Assembly - 17430-46570
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Passenger Side
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 18.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17430-46500
    • Part Description: Exhaust Tail Pipe Assembly
    More Info
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Tail Pipe Assembly

    PartNumber: 17430-46570
    OEM 2003 Lexus GS300 Exhaust Tail Pipe Assembly - 17430-46570
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Passenger Side
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 18.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17430-46500
    • Part Description: Exhaust Tail Pipe Assembly
    More Info
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Tail Pipe Assembly

    PartNumber: 17430-46570
    OEM 2003 Lexus GS300 Exhaust Tail Pipe Assembly - 17430-46570
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Passenger Side
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 18.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17430-46500
    • Part Description: Exhaust Tail Pipe Assembly
    More Info
  • OEM (Genuine) 2003 Lexus GS300 Exhaust Tail Pipe Assembly

    PartNumber: 17430-46570
    OEM 2003 Lexus GS300 Exhaust Tail Pipe Assembly - 17430-46570
    Product Specifications
    • Notes: 3.0 Liter
    • Location: Passenger Side
    • Other Names: Muffler, Muffler & Pipe
    • Item Weight: 18.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17430-46500
    • Part Description: Exhaust Tail Pipe Assembly
    More Info
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