Subaru Outback Exhaust - 2003

2003 Subaru Outback Exhaust Systems

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2.5L
3.0L
  • AP Exhaust® - Direct Fit Catalytic Converter and Pipe Assembly
    AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 80149884
    Subaru Outback 2003, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of...
    $430.41 - $750.95
  • Walker® - Stainless Steel Round Aluminized Resonator Assembly
    Walker®Stainless Steel Round Aluminized Resonator Assembly
    0
    # 833034868
    Subaru Outback 2003, Stainless Steel Round Aluminized Resonator Assembly by Walker®. Resonator Body Length: 10". If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one...
    Designed to directly replace the factory partMade with precision benders and fixture checked
    $108.19 - $175.65
  • Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe Assembly
    Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe Assembly
    0
    # 17742556
    Subaru Outback 2003, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe Assembly by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 17". Muffler Configuration: Offset - Offset....
    Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
    $108.97 - $113.68
  • CATCO® - Direct Fit Catalytic Converter and Pipe Assembly
    CATCO®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 2455986139
    Subaru Outback with California Emission / with Federal Emission 2003, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. Designed and manufactured with innovative fabrication methods, high-tech...
    $457.78 - $851.36
  • Davico® - Direct Fit Catalytic Converter and Pipe Assembly
    Davico®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 898860023
    Subaru Outback 2003, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter....
    $366.63 - $982.62
  • Walker® - Ultra™ Direct Fit Catalytic Converter and Pipe Assembly
    Walker®Ultra™ Direct Fit Catalytic Converter and Pipe Assembly
    1
    # 85235530
    Subaru Outback 2003, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. With O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry...
    $513.35 - $821.10
  • TruParts® - Exhaust Pipe Flange Gasket
    TruParts®Exhaust Pipe Flange Gasket
    0
    # 3944020887
    Subaru Outback with California Emission / with Federal Emission 2003, Exhaust Pipe Flange Gasket by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $1.22 - $6.91
  • AP Exhaust® - Welded Aluminized Steel Exhaust Muffler and Pipe Assembly
    AP Exhaust®Welded Aluminized Steel Exhaust Muffler and Pipe Assembly
    0
    # mpn474121878
    Subaru Outback Limited Wagon 2003, Welded Aluminized Steel Exhaust Muffler and Pipe Assembly by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that...
    Aluminized components for longer lifeOriginal equipment appearance and performance
    $70.41
  • BRExhaust® - Direct Fit Catalytic Converter and Pipe Assembly
    BRExhaust®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 20582644
    Subaru Outback with Federal Emission 2003, Catalytic Converter and Pipe Assembly by BRExhaust®. Converter Configuration: Direct Fit. If you’re in need of a replacement catalytic converter, you can’t do better than BRExhaust....
    $441.55 - $549.36
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    0
    # 35486351
    Subaru Outback Wagon 2003, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 17". Muffler Overall Length: 41". Muffler...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $66.08
  • Eastern Catalytic® - ECO III Direct Fit Catalytic Converter and Pipe Assembly
    Eastern Catalytic®ECO III Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 17575707
    Subaru Outback 2003, ECO III Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. If you need to replace your failed or damaged catalytic converter, this product is the...
    $492.39 - $724.89
  • DIY Solutions® - Exhaust Pipe
    DIY Solutions®Exhaust Pipe
    0
    # mpn4832328712
    Subaru Outback 2.5L 2003, Exhaust Pipe by DIY Solutions®. Position: Front. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for....
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $95.96
  • Walker® - CalCat™ Universal Fit Catalytic Converter
    Walker®CalCat™ Universal Fit Catalytic Converter
    0
    # 350240274
    Subaru Outback 2003, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without Air Tube. Specifically designed to comply with the California Air Resources Board (CARB) Regulations. Universal fit units may...
    $282.26 - $747.69
  • Walker® - Replacement Exhaust Kit
    Walker®Replacement Exhaust Kit
    3
    # 482423176
    Subaru Outback 2003, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...
    Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound
    $66.08 - $1,028.86
  • Walker® - CalCat™ Direct Fit Large Oval Body Catalytic Converter and Pipe Assembly
    Walker®CalCat™ Direct Fit Large Oval Body Catalytic Converter and Pipe Assembly
    1
    # 1016095406
    Subaru Outback 2.5L Engine Family # 3FJXX02.5JHM 2003, CalCat™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. With O2 Sensor Port....
    $1,028.86
  • MagnaFlow® - Heavy Metal Direct Fit Catalytic Converter
    MagnaFlow®Heavy Metal Direct Fit Catalytic Converter
    0
    # 4164373711
    Subaru Outback 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2". If your car needs replacement, install one that will...
    $693.00 - $852.00
  • BRExhaust® - Rear Exhaust Muffler
    BRExhaust®Rear Exhaust Muffler
    1
    # mpn1030747
    Subaru Outback Wagon 3.0L 2003, Rear Exhaust Muffler by BRExhaust®. This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows...
    Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
    $147.73
  • AP Exhaust® - Universal Fit Catalytic Converter
    AP Exhaust®Universal Fit Catalytic Converter
    0
    # 2269596236
    Subaru Outback with California Emission, LEV Standard / LEV1 Standard 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Outlet Diameter: 2". Today’s exhaust performance market continues to...
    $319.96 - $387.13
  • MagnaFlow® - Heavy Metal Universal Fit Catalytic Converter
    MagnaFlow®Heavy Metal Universal Fit Catalytic Converter
    0
    # 49721388
    Subaru Outback 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. If your car needs a new catalytic converter, install one that will get you through the smog check. This...
    $173.00 - $182.00
  • MagnaFlow® - OBDII Universal Fit Catalytic Converter
    MagnaFlow®OBDII Universal Fit Catalytic Converter
    0
    # 18316757
    Subaru Outback with LEV Standard / with LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. OEM Spec. If your car needs a new catalytic converter, install one that will...
    $327.00 - $704.00
  • MagnaFlow® - OEM Grade Universal Fit Catalytic Converter
    MagnaFlow®OEM Grade Universal Fit Catalytic Converter
    0
    # 49721384
    Subaru Outback 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. If your car needs a new catalytic converter, install one that will get you through the smog check. This...
    $179.00 - $197.00
  • Eastern Catalytic® - ECO III Universal Fit Oval Body Catalytic Converter
    Eastern Catalytic®ECO III Universal Fit Oval Body Catalytic Converter
    0
    # 100294902
    Subaru Outback 2.5L 2003, ECO III Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
    $137.06 - $170.86
  • iD Select® - Direct Fit Catalytic Converter
    iD Select®Direct Fit Catalytic Converter
    0
    # mpn4794808543
    Subaru Outback 2.5L 2003, Catalytic Converter by iD Select®. Converter Configuration: Direct Fit. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select. It’s built to OEM specifications to...
    $107.17
  • AP Exhaust® - Replacement Exhaust Kit
    AP Exhaust®Replacement Exhaust Kit
    0
    # 165537991
    Subaru Outback 2003, Replacement Exhaust Kit by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $70.41 - $851.63
  • iD Select® - ECO III Direct Fit Catalytic Converter and Pipe Assembly
    iD Select®ECO III Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 3677584011
    Subaru Outback 2003, ECO III Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Location: Undercar. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select....
    $452.32 - $715.98
  • TruParts® - Exhaust Pipe
    TruParts®Exhaust Pipe
    0
    # 3943835475
    Subaru Outback with California Emission / with Federal Emission 2003, Exhaust Pipe by TruParts®. Position: Center. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $49.91 - $95.54
  • BRExhaust® - Replacement Exhaust Kit
    BRExhaust®Replacement Exhaust Kit
    4
    # 551072261
    Subaru Outback 2003, Replacement Exhaust Kit by BRExhaust®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch materials,...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $123.29 - $549.36
  • Davico® - Rear Exhaust Muffler
    Davico®Rear Exhaust Muffler
    0
    # mpn5048293301
    Subaru Outback Wagon 2.5L 2003, Rear Exhaust Muffler by Davico®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $100.70
  • Walker® - EX Ultra™ Direct Fit Front Standard Oval and Rear Standard Oval Body Catalytic Converter and Pipe Assembly
    Walker®EX Ultra™ Direct Fit Front Standard Oval and Rear Standard Oval Body Catalytic Converter and Pipe Assembly
    0
    # 1016046038
    Subaru Outback 2.5L with 2 Converter Bodies 2003, EX Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Front Standard Oval and Rear Standard Oval. With 1...
    $1,018.73
  • TRQ® - Direct Fit Catalytic Converter and Pipe Assembly
    TRQ®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # mpn5019008309
    Subaru Outback 2.5L with California Emission 2003, Catalytic Converter and Pipe Assembly by TRQ®. Converter Configuration: Direct Fit. Position: Center. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away...
    $302.95




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2003 Subaru Outback Exhaust Reviews

1 review
4.5 of 5
2003 Subaru Legacy Y Pipe
BRExhaust® - Exhaust Front Pipe
Subaru needed a Y pipe and a catalyst. This Y pipe fit perfectly and that was a major concern. Also bought gaskets for it that worked perfect. Online sales team was awesome in helping me with this and the catalyst.
Posted by William B (Landenberg, PA) / November 12, 20192003 Subaru Legacy
2003 Subaru Outback Models
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