Exhaust

Without a quality exhaust system, your cabin would be filled with noxious chemicals, spilling in through the vents and out into the open air, causing serious harm to you, your passengers, and the environment. Luckily, a well-maintained exhaust system, including an exhaust pipe, the catalytic converter, and quality filters, all work together to reduce harmful output and noise. If you notice black smoke pouring from your exhaust pipe or a rough idling, it's probably time to shop for OEM-quality replacement exhaust parts with Subaru Online Parts. 

Muffler Cushion
44066AL01A
Positions: Left Outer, Left Rear, Right Outer, Right Rear
Other Names: Intermediate Pipe Insulator, Muffler Insulator, Cushion Exhaust Pipe More
Description: Rear. 2.5L. 3.6L, outer. More
Fits:
  • Subaru:
    • Ascent,
    • Legacy,
    • Outback
$17.28
$12.24
$17.28
$12.24
Muffler & Pipe Gasket
44011SG010
Positions: Left, Right
Other Names: Exhaust Gasket More
Description: 2.0L. 2.5L. More
Notes: Part Is Not Reuseable, Replace Only. More
Fits:
  • Subaru:
    • Forester,
    • WRX,
    • WRX STI
$5.20
$3.68
$5.20
$3.68
Muffler & Pipe Gasket
44011SG000
Positions: Left, Right
Other Names: Muffler Gasket, Exhaust Gasket More
Description: 2.5L. More
Fits:
  • Subaru:
    • Crosstrek,
    • Forester,
    • WRX STI
$5.20
$3.68
$5.20
$3.68
Muffler
44300AL24A
Positions: Right
Other Names: Muffler Assembly Right-Hand More
Description: 3.6L, Legacy. More
Fits:
  • Subaru:
    • Legacy
$225.00
$159.30
$225.00
$159.30
Muffler
44300XC00A
Positions: Left Rear
Other Names: Muffler Assembly Left-Hand More
Description: Rear, with stainless steel. More
Fits:
  • Subaru:
    • Ascent
$328.95
$232.90
$328.95
$232.90
Muffler
44300AL01B
Positions: Left
Other Names: Muffler Ay Left More
Replaces: 44300AL01A
Description: Legacy, Outback. 3.6L, Outback. Left. Wagon. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$249.95
$176.96
$249.95
$176.96
Muffler
44300AL05B
Positions: Left
Other Names: Muffler Ay Left More
Replaces: 44300AL05A
Description: Legacy, Outback. 3.6L, Legacy. Left. Sedan. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$249.95
$176.96
$249.95
$176.96
Muffler
44380AG07A
Positions: Right
Other Names: Muffler Assembly Right-Hand Seb More
Description: 2.5L with turbo, Legacy. Legacy/Outback. Right. Sedan. From 5/22/05. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44380AG11B
Positions: Right
Other Names: Muffler Assembly Right-Hand Sen More
Description: 2.5L without turbo, Legacy. Without Outback. Legacy/Outback. Sedan. Right. From 12/7/05. More
Fits:
  • Subaru:
    • Legacy
$329.95
$233.60
$329.95
$233.60
Muffler
44380AG21A
Positions: Right
Other Names: Muffler Assembly Right-Hand Obk More
Description: 2.5L without turbo, Outback. Legacy/Outback. Wagon. Right. More
Fits:
  • Subaru:
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG92A
Positions: Left
Other Names: Muffler Assembly Left-Hand Wan More
Description: Without Outback. Legacy/Outback. Left. From 12/7/05. Without turbo. 2.5L, 2006, wagon, from 12-8-05. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG78A
Positions: Left
Other Names: Muffler Assembly Left-Hand Sen More
Description: 2.5L, 2006, sedan, to 12-7-05, without Outback. Legacy/Outback. Left. Without turbo. More
Fits:
  • Subaru:
    • Legacy
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG24B
Positions: Left
Other Names: Muffler Assembly Left-Hand Seb More
Replaces: 44300AG24A
Description: Legacy/Outback. Left. With turbo. 2.5L turbo, sedan. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$349.95
$247.76
$349.95
$247.76
Muffler
44300AG29A
Positions: Right
Other Names: Muffler Ay Right-Hand Sed More
Description: Legacy/Outback. Right. Without turbo. 2.5L, without california, 2005, sedan. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$349.95
$247.76
$349.95
$247.76
Muffler
44300AG30A
Positions: Left
Other Names: Muffler Ay Left-Hand Wag More
Description: 2.5L, with california, 2005, wagon, without Outback. Legacy/Outback. Left. Without turbo. More
Fits:
  • Subaru:
    • Legacy
$349.95
$247.76
$349.95
$247.76
Muffler
44300AL22A
Other Names: Muffler Assembly Left-Hand More
Description: 2.5L, Legacy. More
Fits:
  • Subaru:
    • Legacy
$225.00
$159.30
$225.00
$159.30
Muffler
44300XC02A
Positions: Left Rear
Other Names: Muffler Assembly Left-Hand More
Description: Rear, without stainless steel. More
Fits:
  • Subaru:
    • Ascent
$328.95
$232.90
$328.95
$232.90
Muffler
44300AL03B
Positions: Left
Other Names: Muffler Ay Left More
Replaces: 44300AL03A
Description: Legacy, Outback. 2.5l. Left. Sedan. Without eyesight package. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$249.95
$176.96
$249.95
$176.96
Muffler
44300AJ18B
Other Names: Muffler Assembly Left Ss More
Replaces: 44300AJ18A
Description: Legacy. 2.5l. Sedan. Without turbo. More
Fits:
  • Subaru:
    • Legacy
$349.95
$247.76
$349.95
$247.76
Muffler
44300AG49A
Positions: Right
Other Names: Muffler Ay Right-Hand Bok More
Description: 2.5L turbo, wagon, with Outback. Legacy/Outback. Right. More
Fits:
  • Subaru:
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG90A
Positions: Left
Other Names: Muffler Assembly Left-Hand Sen More
Description: 2.5L, 2006, sedan, from 12-8-05, without Outback. Legacy/Outback. Left. From 12/7/05. Without turbo. More
Fits:
  • Subaru:
    • Legacy
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG89A
Positions: Right
Other Names: Muffler Assembly Right-Hand Suspension More
Description: 2.5L, 2006, sedan, from 12-8-05, with Outback. Legacy/Outback. Right. Without turbo. More
Fits:
  • Subaru:
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG26B
Positions: Left
Other Names: Muffler Assembly Left-Hand Wab More
Replaces: 44300AG26A
Description: 2.5L turbo, wagon, without Outback. Legacy/Outback. Left. More
Fits:
  • Subaru:
    • Legacy
$349.95
$247.76
$349.95
$247.76
Muffler
44300AG32A
Positions: Left
Other Names: Muffler Ay Left-Hand Obk More
Description: 2.5L, with california, 2005, wagon, with Outback. Legacy/Outback. Left. Without turbo. More
Fits:
  • Subaru:
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300FE030
Other Names: Muffler Ay More
Description: Impreza. 4wd. 2.5l. Wagon. More
Notes: Part & Prices Are For Estimating Purposes Only. More
Fits:
  • Subaru:
    • Impreza
$364.94
$301.44
$364.94
$301.44
Muffler
44300SJ020
Other Names: Muffler Assembly Right-Hand More
Description: With tailpipe extn. More
Fits:
  • Subaru:
    • Forester
$349.95
$247.76
$349.95
$247.76
Muffler
44300XC03A
Positions: Right Rear
Other Names: Muffler Assembly Right-Hand More
Description: Rear, without stainless steel. More
Fits:
  • Subaru:
    • Ascent
$328.95
$232.90
$328.95
$232.90
Muffler
44300AL23A
Positions: Left
Other Names: Muffler Assembly Left-Hand More
Description: 3.6L, Legacy. More
Fits:
  • Subaru:
    • Legacy
$209.50
$148.33
$209.50
$148.33
Muffler
44300AL00B
Positions: Left
Other Names: Muffler Ay Left More
Replaces: 44300AL00A
Description: Legacy, Outback. 2.5L, Outback. Left. Wagon. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$249.95
$176.96
$249.95
$176.96
Muffler
44300AL04B
Positions: Left
Other Names: Muffler Ay Left More
Replaces: 44300AL04A
Description: Legacy, Outback. 2.5L, Legacy. Left. Sedan. With eyesight package. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$249.95
$176.96
$249.95
$176.96
Muffler
44300AJ19B
Other Names: Muffler Ay Left-Hand Swl More
Replaces: 44300AJ19A
Description: Outback. Legacy. 2.5l. Wagon. Without turbo. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$349.95
$247.76
$349.95
$247.76
Muffler
44380AG08A
Positions: Left
Other Names: Muffler Assembly Left-Hand SE6 More
Description: Legacy/Outback. 3.0l. Left. Sedan. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$349.95
$247.76
$349.95
$247.76
Muffler
44300AG91A
Positions: Right
Other Names: Muffler Assembly Right-Hand Sen More
Description: 2.5L, 2006, sedan, from 12-8-05, without Outback. Legacy/Outback. Right. From 12/7/05. Without turbo. 2.5L, 2006, wagon, to 12-7-05. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG27B
Positions: Right
Other Names: Muffler Assembly Right-Hand Wab More
Replaces: 44300AG27A
Description: 2.5L turbo, wagon, without Outback. Legacy/Outback. Right. More
Fits:
  • Subaru:
    • Legacy
$349.95
$247.76
$349.95
$247.76
Muffler
44300AG33A
Positions: Right
Other Names: Muffler Ay Right-Hand Obk More
Description: 2.5L, with california, 2005, wagon, with Outback. Legacy/Outback. Right. Without turbo. More
Fits:
  • Subaru:
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG28A
Positions: Left
Other Names: Muffler Ay Left-Hand Sed More
Description: Legacy/Outback. Left. Without turbo. 2.5L, without california, 2005, sedan. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$349.95
$247.76
$349.95
$247.76
Muffler
44300SJ000
Other Names: Muffler Assembly Right-Hand More
Description: Without tailpipe extn. More
Fits:
  • Subaru:
    • Forester
$349.95
$247.76
$349.95
$247.76
Muffler
44300XC01A
Positions: Right Rear
Other Names: Muffler Assembly Right-Hand More
Description: Rear, with stainless steel. More
Fits:
  • Subaru:
    • Ascent
$328.95
$232.90
$328.95
$232.90
Muffler
44300AL02B
Positions: Right
Other Names: Muffler Ay Right More
Replaces: 44300AL02A
Description: Legacy, Outback. 3.6L, Outback. Wagon. Right. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$249.95
$176.96
$249.95
$176.96
Muffler
44300AL06B
Positions: Right
Other Names: Muffler Ay Right More
Replaces: 44300AL06A
Description: Legacy, Outback. 3.6L, Legacy. Sedan. Right. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$249.95
$176.96
$249.95
$176.96
Muffler
44380AG06A
Positions: Left
Other Names: Muffler Assembly Left-Hand Seb More
Description: 2.5L with turbo, Legacy. Legacy/Outback. Left. Sedan. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44380AG10B
Positions: Left
Other Names: Muffler Assembly Left-Hand Sen More
Description: 2.5L without turbo, Legacy. Without Outback. Legacy/Outback. Left. Sedan. From 12/7/05. More
Fits:
  • Subaru:
    • Legacy
$349.95
$247.76
$349.95
$247.76
Muffler
44380AG20A
Positions: Left
Other Names: Muffler Assembly Left-Hand Obk More
Description: 2.5L without turbo, Outback. Legacy/Outback. Left. Wagon. More
Fits:
  • Subaru:
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG48A
Positions: Left
Other Names: Muffler Ay Left-Hand Bok More
Description: 2.5L turbo, wagon, with Outback. Legacy/Outback. Left. More
Fits:
  • Subaru:
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG93A
Positions: Right
Other Names: Muffler Assembly Right-Hand Wan More
Replaces: 44300AG81A
Description: Without Outback. Legacy/Outback. Right. From 12/7/05. Without turbo. 2.5L, 2006, wagon, from 12-8-05. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$349.95
$247.76
$349.95
$247.76
Muffler
44300AG79A
Positions: Right
Other Names: Muffler Assembly Right-Hand Sen More
Description: 2.5L, 2006, sedan, to 12-7-05, without Outback. Legacy/Outback. Right. Without turbo. More
Fits:
  • Subaru:
    • Legacy
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG80A
Positions: Left
Other Names: Muffler Assembly Left-Hand Wan More
Description: Without Outback. Legacy/Outback. Left. Without turbo. 2.5L, 2006, wagon, to 12-7-05. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$329.95
$233.60
$329.95
$233.60
Muffler
44300AG25B
Positions: Right
Other Names: Muffler Assembly Right-Hand Seb More
Replaces: 44300AG25A
Description: Legacy/Outback. Right. To 5/22/05. With turbo. From 5/22/05. 2.5L turbo, sedan. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$349.95
$247.76
$349.95
$247.76
Muffler
44300AG31A
Positions: Right
Other Names: Muffler Ay Right-Hand Wag More
Description: 2.5L, with california, 2005, wagon, without Outback. Legacy/Outback. Right. Without turbo. More
Fits:
  • Subaru:
    • Legacy
$349.95
$247.76
$349.95
$247.76
Muffler
44304AA210
Replaces: 44304AA211, 44304AA280
Description: Legacy. With turbo, 4wd, sedan. More
Notes: Part & Prices Are For Estimating Purposes Only. More
Fits:
  • Subaru:
    • Legacy
$324.87
$230.01
$324.87
$230.01

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