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OEM INFINITI Exhaust System Parts

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What Exhaust Systems Do

They safely remove the noxious byproducts created when your engine burns fuel. More specifically, they capture what's harmful before releasing much cleaner gases into the air. That helps keep you and your passengers safe, and it's better for the environment. They even help muffle the noise the process makes.

How Exhaust Works

There are several stages. In general order:

  1. Pollutants pass through a catalytic converter, where metals like platinum, rhodium, and palladium capture toxic molecules, contain them, and separate them into oxygen and nitrogen. They trap the nitrogen and let the oxygen go through, also burning up hydrocarbons and carbon monoxide in the process. In the end, what they release is basically water vapor and carbon dioxide.
  2. An exhaust manifold collects the gases, sending them down an exhaust pipe. In the meantime, a resonator and muffler reduce engine noise while optimizing airflow.
  3. The muffler's tail pipe releases the cleaner fumes into the air.

Unfortunately, no exhaust system lasts forever. Luckily, if yours is going bad or has failed, there are signs. Look for the following.

When to Repair or Replace an Exhaust

Depending on your driving conditions, symptoms of exhaust problems include:

  • Worsening fuel economy
  • Strange noises coming from your exhaust pipe or muffler
  • The odor of rotten eggs
  • A lit Check Engine light
  • If you experience any of these, do a full inspection to figure out which, if any, of your exhaust parts is the culprit. Otherwise, typically, catalytic converters last up to 100,000 miles, while mufflers and resonators last 2 to 4 years.

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    Exhaust Valve
    Part Number: 13202-1LA0C
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Description: M56, Q70, Q70L.
    Fits:
    • Infiniti:
      • Q70,
      • Q70L
    MSRP $59.60
    $46.31
    MSRP $59.60
    $46.31
    Exhaust Valve
    Part Number: 13202-1LA0D
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Replaces: 13202-1LA0B
    Description: M56, Q70, Q70L. QX56. QX80.
    Fits:
    • Infiniti:
      • M56,
      • Q70,
      • Q70L,
      • QX56,
      • QX80
    MSRP $76.32
    $59.30
    MSRP $76.32
    $59.30
    Exhaust Valve
    Part Number: 13202-6KA0A
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Description: QX60.
    Fits:
    • Infiniti:
      • QX60
    MSRP $15.62
    $13.07
    MSRP $15.62
    $13.07
    Exhaust Valve
    Part Number: 13202-8J10A
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Replaces: 13202-4W000, 13202-7Y000, 13202-8J100, 13202-8J10B, 13202-8J110
    Description: G35. M35. Fx. I35. QX4.
    Fits:
    • Infiniti:
      • FX35,
      • G35,
      • I35,
      • M35,
      • QX4
    MSRP $43.03
    $36.02
    MSRP $43.03
    $36.02
    Exhaust Valve
    Part Number: 13202-9HP0A
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Description: QX60.
    Fits:
    • Infiniti:
      • QX60
    MSRP $25.48
    $21.33
    MSRP $25.48
    $21.33
    Exhaust Valve
    Part Number: 13202-EZ30A
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Description: QX80.
    Fits:
    • Infiniti:
      • QX80
    MSRP $26.53
    $22.21
    MSRP $26.53
    $22.21
    Exhaust Valve
    Part Number: 13202-JK21B
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Replaces: 13202-JK21A
    Fits:
    • Infiniti:
      • EX35,
      • EX37,
      • FX35,
      • FX37,
      • G35,
      • G37,
      • JX35,
      • M35,
      • M35h,
      • M37,
      • Q50,
      • Q60,
      • QX60
    MSRP $51.22
    $39.80
    MSRP $51.22
    $39.80
    Exhaust Valve
    Part Number: 13202-JK21C
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Description: Q70, Q70L. Q50. 3.5l. QX50. Q70 Hybrid. Q60. QX70. M37, Q70. Q40.
    Fits:
    • Infiniti:
      • Q40,
      • Q50,
      • Q60,
      • Q70,
      • Q70L,
      • QX50,
      • QX70
    MSRP $52.50
    $40.79
    MSRP $52.50
    $40.79
    Exhaust Manifold
    Part Number: 14002-1AA0B
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Assembly - Exhaust
    Description: 3.5L.
    Fits:
    • Infiniti:
      • QX60
    MSRP $480.72
    $330.25
    MSRP $480.72
    $330.25
    Exhaust Manifold
    Part Number: 14002-1MR0B
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Assembly - Exhaust
    Description: To 3/11.
    Fits:
    • Infiniti:
      • M35h
    MSRP $622.23
    $423.74
    MSRP $622.23
    $423.74
    Exhaust Manifold
    Part Number: 14002-7S00C
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Exhaust W/Cat - Left-hand
    Replaces: 14002-7S000, 14002-7S00A, 14002-7S00B
    Description: QX56. Left.
    Fits:
    • Infiniti:
      • QX56
    MSRP $1,613.31
    $1,270.49
    MSRP $1,613.31
    $1,270.49
    Exhaust Manifold
    Part Number: 14002-AR20A
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Assembly - Exhaust W/Cat
    Replaces: 14002-AR200
    Description: Fits Q45 Q45. Left bank.
    Fits:
    • Infiniti:
      • Q45
    MSRP $1,653.08
    $1,115.83
    MSRP $1,653.08
    $1,115.83
    Exhaust Manifold
    Part Number: 14002-AR210
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Exhaust W/Cat
    Description: Q45. Right bank.
    Fits:
    • Infiniti:
      • Q45
    MSRP $1,613.32
    $1,088.99
    MSRP $1,613.32
    $1,088.99
    Exhaust Manifold
    Part Number: 14002-CR910
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Exhaust W/Cat
    Description: Local Pick-Up Only. Fits M45, Q45 Q45. M45. Right bank.
    Fits:
    • Infiniti:
      • M45,
      • Q45
    MSRP $1,613.32
    $1,088.99
    MSRP $1,613.32
    $1,088.99
    Exhaust Manifold
    Part Number: 14002-ZT01D
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold - Exhaust W/Cat - Right-hand
    Replaces: 14002-ZE00B, 14002-ZE01B, 14002-ZT01B
    Description: Local Pick-Up Only. Fits QX56 QX56. Right.
    Notes: Includes Catalytic Converter.
    Fits:
    • Infiniti:
      • QX56
    MSRP $1,622.53
    $1,277.74
    MSRP $1,622.53
    $1,277.74
    Exhaust Manifold
    Part Number: 14006-8J100
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Assembly - Exhaust
    Description: I35. Left.
    Fits:
    • Infiniti:
      • I35
    MSRP $311.12
    $213.74
    MSRP $311.12
    $213.74
    Exhaust Manifold
    Part Number: 140C2-JK24A
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Assembly - Exhaust
    Replaces: 14002-JK21A
    Description: EX35. Right. G35. 3.5L, 2009-10. 3.5L, 3.7L, 2009-13. FX35. M35.
    Fits:
    • Infiniti:
      • EX35,
      • FX35,
      • G35,
      • M35
    MSRP $517.03
    $352.10
    MSRP $517.03
    $352.10
    Exhaust Manifold
    Part Number: 140F2-EZ30A
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Assembly - Exhaust - Left-hand W/Catalyst
    Fits:
    • Infiniti:
      • QX80
    MSRP $1,104.55
    $745.57
    MSRP $1,104.55
    $745.57
    Exhaust Manifold
    Part Number: 14002-1CA0A
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Exhaust W/Cat - Left-hand
    Description: Fits FX50 5.0L. FX50. Right.
    Fits:
    • Infiniti:
      • FX50,
      • QX70
    MSRP $1,357.17
    $916.09
    MSRP $1,357.17
    $916.09
    Exhaust Manifold
    Part Number: 14002-1CA0B
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Exhaust W/Cat - Right-hand
    Description: Local Pick-Up Only. Fits FX50 5.0L. FX50. Left.
    Fits:
    • Infiniti:
      • FX50,
      • QX70
    MSRP $1,347.30
    $909.43
    MSRP $1,347.30
    $909.43
    Exhaust Manifold
    Part Number: 14002-1LA0C
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Exhaust W/Cat - Left-hand
    Description: Fits QX56, QX80 QX56. Left.
    Notes: Includes Front Catalytic Converter.
    Fits:
    • Infiniti:
      • QX56,
      • QX80
    MSRP $1,482.10
    $1,000.42
    MSRP $1,482.10
    $1,000.42
    Exhaust Manifold
    Part Number: 14002-1LA0D
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Exhaust W/Cat - Right-hand
    Description: Fits QX56, QX80 QX56. Right.
    Notes: Includes Front Catalytic Converter.
    Fits:
    • Infiniti:
      • QX56,
      • QX80
    MSRP $1,482.10
    $1,000.42
    MSRP $1,482.10
    $1,000.42
    Exhaust Manifold
    Part Number: 14002-AL502
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Gasket, Manifold Assembly - Exhaust
    Replaces: 14002-AL501
    Description: Fits FX35, G35, M35, M45 G35. M35. Right. Coupe,. Fx. 3.5l. 3.5L, 2006-08.
    Fits:
    • Infiniti:
      • FX35,
      • G35,
      • M35
    MSRP $517.03
    $352.10
    MSRP $517.03
    $352.10
    Exhaust Manifold
    Part Number: 14002-AM612
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Assembly - Exhaust
    Replaces: 14002-AM611
    Description: G35. Left. M35. Fx. 3.5l. Sedan,. Coupe,.
    Fits:
    • Infiniti:
      • FX35,
      • G35,
      • M35
    MSRP $517.03
    $352.10
    MSRP $517.03
    $352.10
    Exhaust Manifold
    Part Number: 14002-CG20A
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Exhaust W/Cat - Left-hand
    Description: Fits FX45, M35, M45 M45. Left. Fx. 4.5l.
    Fits:
    • Infiniti:
      • FX45,
      • M45
    MSRP $1,612.33
    $1,088.33
    MSRP $1,612.33
    $1,088.33
    Exhaust Manifold
    Part Number: 14002-CG210
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Gasket, Manifold Exhaust W/Cat - Right-hand
    Description: Fits FX45, M35, M45 M45. Right. Fx. 4.5l.
    Fits:
    • Infiniti:
      • FX45,
      • M45
    MSRP $1,612.33
    $1,088.33
    MSRP $1,612.33
    $1,088.33
    Exhaust Manifold
    Part Number: 14002-CR90A
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Assembly - Exhaust W/Cat
    Replaces: 14002-CR900
    Description: Local Pick-Up Only. Fits M45, Q45 Q45. M45. Left bank.
    Fits:
    • Infiniti:
      • M45,
      • Q45
    MSRP $1,613.32
    $1,088.99
    MSRP $1,613.32
    $1,088.99
    Exhaust Manifold
    Part Number: 14002-JA10B
    Infiniti Infiniti
    Options: Left Front
    Other Names: Manifold Assembly - Exhaust
    Description: QX60. 3.5l. Front. JX35.
    Fits:
    • Infiniti:
      • JX35,
      • QX60
    MSRP $347.83
    $238.96
    MSRP $347.83
    $238.96
    Exhaust Manifold
    Part Number: 14004-CA000
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold - Exhaust
    Description: I35. Right.
    Fits:
    • Infiniti:
      • I35
    MSRP $336.68
    $231.30
    MSRP $336.68
    $231.30
    Exhaust Manifold
    Part Number: 140D2-JK24B
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Assembly - Exhaust
    Replaces: 14002-JK21B
    Description: EX35. Left. G35. 3.5L, 2009-10. 3.5L, 3.7L, 2009-13. FX35. M35.
    Fits:
    • Infiniti:
      • EX35,
      • FX35,
      • G35,
      • M35
    MSRP $517.03
    $352.10
    MSRP $517.03
    $352.10
    Exhaust Manifold
    Part Number: 140E2-3KL0A
    Infiniti Infiniti
    Other Names: Manifold Assembly - Exhaust W/Catalyst
    Description: Local Pick-Up Only. Fits QX60 QX60. 2.5l.
    Fits:
    • Infiniti:
      • QX60
    MSRP $1,532.35
    $1,034.34
    MSRP $1,532.35
    $1,034.34
    Exhaust Valve
    Part Number: 13202-3TA0A
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Replaces: 13202-3TA1A
    Description: QX60 Hybrid.
    Fits:
    • Infiniti:
      • QX60
    MSRP $21.48
    $17.98
    MSRP $21.48
    $17.98
    Exhaust Manifold
    Part Number: 14002-1AA0A
    Infiniti Infiniti
    Options: Right Rear
    Other Names: Manifoldassy - Exhaust
    Description: Rear. 3.5L.
    Fits:
    • Infiniti:
      • QX60
    MSRP $480.72
    $330.25
    MSRP $480.72
    $330.25
    Exhaust Manifold
    Part Number: 14002-1CX0B
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Exhaust W/Cat
    Description: Fits M37, M56, Q70 M56. Right. Q70, Q70L. 5.6l.
    Fits:
    • Infiniti:
      • M56,
      • Q70,
      • Q70L
    MSRP $1,496.43
    $1,010.09
    MSRP $1,496.43
    $1,010.09
    Exhaust Manifold
    Part Number: 14006-4L700
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold, Manifold Assembly - Exhaust
    Description: I30. Left. California.
    Fits:
    • Infiniti:
      • I30
    MSRP $492.87
    $338.60
    MSRP $492.87
    $338.60
    Exhaust Manifold
    Part Number: 140C2-1PM0C
    Infiniti Infiniti
    Options: Right, Left
    Other Names: Manifold Assembly - Exhaust
    Replaces: 140C2-1PM0A
    Fits:
    • Infiniti:
      • Q40,
      • Q50,
      • Q60,
      • Q70,
      • Q70L,
      • QX50,
      • QX70
    MSRP $398.88
    $274.03
    MSRP $398.88
    $274.03
    Exhaust Manifold
    Part Number: 140E2-EZ30A
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Assembly - Exhaust - Right-hand W/Catalyst
    Fits:
    • Infiniti:
      • QX80
    MSRP $1,106.80
    $747.09
    MSRP $1,106.80
    $747.09
    Exhaust Valve
    Part Number: 13202-5CA0A
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Description: Q50. 3.0l. Q60.
    Fits:
    • Infiniti:
      • Q50,
      • Q60
    MSRP $55.97
    $43.49
    MSRP $55.97
    $43.49
    Exhaust Valve
    Part Number: 13202-5NA0B
    Infiniti Infiniti
    Other Names: Valve - Exhaust
    Replaces: 13202-5NA3B
    Description: QX50.
    Fits:
    • Infiniti:
      • QX50
    MSRP $53.27
    $41.39
    MSRP $53.27
    $41.39
    Exhaust Manifold
    Part Number: 14002-1CX0A
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold Exhaust W/Cat
    Description: Fits M37, M56, Q70 M56. Left. Q70, Q70L. 5.6l.
    Fits:
    • Infiniti:
      • M56,
      • Q70,
      • Q70L
    MSRP $1,497.52
    $1,010.82
    MSRP $1,497.52
    $1,010.82
    Exhaust Manifold
    Part Number: 14002-1MR0A
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Assembly - Exhaust
    Description: To 3/11.
    Fits:
    • Infiniti:
      • M35h
    MSRP $622.23
    $423.74
    MSRP $622.23
    $423.74
    Exhaust Manifold
    Part Number: 14002-7S01C
    Infiniti Infiniti
    Options: Right
    Other Names: Manifold Exhaust W/Cat Right-hand
    Replaces: 14002-7S010, 14002-7S01A, 14002-7S01B
    Description: QX56. Right.
    Fits:
    • Infiniti:
      • QX56
    MSRP $1,617.20
    $1,273.55
    MSRP $1,617.20
    $1,273.55
    Exhaust Manifold
    Part Number: 14002-JA10A
    Infiniti Infiniti
    Options: Right Rear
    Other Names: Manifold Assembly - Exhaust
    Description: QX60. 3.5l. Rear. JX35.
    Fits:
    • Infiniti:
      • JX35,
      • QX60
    MSRP $347.83
    $238.96
    MSRP $347.83
    $238.96
    Exhaust Manifold
    Part Number: 14002-ZT01C
    Infiniti Infiniti
    Options: Left
    Other Names: Manifold - Exhaust W/Cat - Left-hand
    Replaces: 14002-ZE00A, 14002-ZE01A, 14002-ZT01A
    Description: Local Pick-Up Only. Fits QX56 QX56. Left.
    Notes: Includes Catalytic Converter.
    Fits:
    • Infiniti:
      • QX56
    MSRP $1,618.49
    $1,274.56
    MSRP $1,618.49
    $1,274.56
    Exhaust Manifold
    Part Number: 140D2-1PM0C
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Manifold Assembly - Exhaust
    Replaces: 140D2-1PM0A
    Fits:
    • Infiniti:
      • Q40,
      • Q50,
      • Q60,
      • Q70,
      • Q70L,
      • QX50,
      • QX70
    MSRP $398.88
    $274.03
    MSRP $398.88
    $274.03
    Front Pipe Gasket
    Part Number: 20691-51E0A
    Infiniti Infiniti
    Other Names: Gasket - Exhaust
    Description: Without hybrid.
    Fits:
    • Infiniti:
      • QX60
    MSRP $8.55
    $7.16
    MSRP $8.55
    $7.16
    Bracket
    Part Number: 50472-1LA0A
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Bracket - Exhaust
    Description: Frame & crossmembers, exhaust.
    Notes: Included with frame assembly.
    Fits:
    • Infiniti:
      • QX56,
      • QX80
    MSRP $17.78
    $13.64
    MSRP $17.78
    $13.64
    Catalytic Converter Gasket
    Part Number: 20691-JA10A
    Infiniti Infiniti
    Options: Right
    Other Names: Gasket - Exhaust
    Fits:
    • Infiniti:
      • JX35,
      • QX60
    MSRP $15.28
    $12.79
    MSRP $15.28
    $12.79
    Converter & Pipe Gasket
    Part Number: 20692-5DD0A
    Infiniti Infiniti
    Other Names: Gasket - Exhaust
    Fits:
    • Infiniti:
      • QX30
    MSRP $29.98
    $25.10
    MSRP $29.98
    $25.10
    Catalytic Converter Gasket
    Part Number: 20691-8J100
    Infiniti Infiniti
    Options: Upper
    Other Names: Gasket - Exhaust
    Description: 3.5L, upper center.
    Fits:
    • Infiniti:
      • I35
    MSRP $13.63
    $11.41
    MSRP $13.63
    $11.41
    Catalytic Converter Gasket
    Part Number: 20691-JA10B
    Infiniti Infiniti
    Options: Left
    Other Names: Gasket - Exhaust
    Fits:
    • Infiniti:
      • JX35,
      • QX60
    MSRP $15.28
    $12.79
    MSRP $15.28
    $12.79
    Rear Muffler Gasket
    Part Number: 20691-AM800
    Infiniti Infiniti
    Other Names: Gasket - Exhaust
    Description: Coupe,.
    Fits:
    • Infiniti:
      • G35
    MSRP $32.05
    $26.83
    MSRP $32.05
    $26.83
    Front Pipe Gasket
    Part Number: 20692-5NA0A
    Infiniti Infiniti
    Other Names: Gasket - Exhaust
    Fits:
    • Infiniti:
      • QX50
    MSRP $20.82
    $17.42
    MSRP $20.82
    $17.42
    Manifold Gasket
    Part Number: 14036-AR000
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Exhaust Manifold Gasket, Gasket - Exhaust Manifold - A
    Description: M45. Fx. 4.5l. Q45.
    Fits:
    • Infiniti:
      • FX45,
      • M45,
      • Q45
    MSRP $47.33
    $39.62
    MSRP $47.33
    $39.62
    Manifold Gasket
    Part Number: 14036-1CA0A
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Exhaust Manifold Gasket, Gasket - Exhaust Manifold - A
    Description: Q70, Q70L. 5.6l. M56. FX50. QX70. 5.0l.
    Fits:
    • Infiniti:
      • FX50,
      • M56,
      • Q70,
      • Q70L,
      • QX70
    MSRP $67.93
    $52.78
    MSRP $67.93
    $52.78
    Manifold Gasket
    Part Number: 14036-7S001
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Exhaust Manifold Gasket, Gasket - Exhaust Manifold - A
    Description: QX56.
    Fits:
    • Infiniti:
      • QX56
    MSRP $26.23
    $21.96
    MSRP $26.23
    $21.96
    Manifold Gasket
    Part Number: 14036-AG010
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Exhaust Manifold Gasket, Gasket - Exhaust Manifold - A
    Replaces: 14036-31U00, 14036-AG000
    Description: G35. M35. Coupe,. Fx. 3.5l. 3.0L. I30. To 9/00.
    Fits:
    • Infiniti:
      • FX35,
      • G35,
      • I30,
      • M35
    MSRP $51.88
    $40.31
    MSRP $51.88
    $40.31
    Manifold Gasket
    Part Number: 14036-EA200
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Exhaust Manifold Gasket, Gasket - Exhaust Manifold - A
    Fits:
    • Infiniti:
      • EX35,
      • EX37,
      • FX35,
      • FX37,
      • G35,
      • G37,
      • JX35,
      • M35,
      • M35h,
      • M37,
      • Q40,
      • Q50,
      • Q60,
      • Q70,
      • Q70L,
      • QX50,
      • QX60,
      • QX70
    MSRP $40.47
    $33.87
    MSRP $40.47
    $33.87
    Manifold Gasket
    Part Number: 14036-3KA0A
    Infiniti Infiniti
    Other Names: Exhaust Manifold Gasket, Gasket - Exhaust Manifold
    Description: QX60. 2.5l.
    Fits:
    • Infiniti:
      • QX60
    MSRP $63.67
    $49.47
    MSRP $63.67
    $49.47
    Heat Shield
    Part Number: 16590-1LA0A
    Infiniti Infiniti
    Options: Right, Left
    Other Names: Cover - Exhaust Manifold
    Fits:
    • Infiniti:
      • QX56,
      • QX80
    MSRP $254.23
    $174.66
    MSRP $254.23
    $174.66
    Manifold Cover
    Part Number: 16590-3KA1A
    Infiniti Infiniti
    Other Names: Cover - Exhaust Manifold
    Replaces: 16590-3KA0A
    Description: 2.5L.
    Fits:
    • Infiniti:
      • QX60
    MSRP $189.10
    $129.91
    MSRP $189.10
    $129.91
    Heat Shield
    Part Number: 16590-HG00F
    Infiniti Infiniti
    Other Names: Cover - Exhaust Manifold
    Fits:
    • Infiniti:
      • QX30
    MSRP $80.15
    $62.28
    MSRP $80.15
    $62.28
    Diffuser
    Part Number: 20080-5NA4B
    Infiniti Infiniti
    Options: Left
    Other Names: Diffuser Assembly - Exhaust
    Fits:
    • Infiniti:
      • QX50
    MSRP $324.43
    $226.13
    MSRP $324.43
    $226.13
    Front Pipe Mount
    Part Number: 20611-1AA2A
    Infiniti Infiniti
    Other Names: Mounting Assembly - Exhaust
    Fits:
    • Infiniti:
      • JX35,
      • QX60
    MSRP $62.00
    $48.17
    MSRP $62.00
    $48.17
    Rear Mount
    Part Number: 20651-5NA4A
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Mounting - Exhaust - Rubber
    Fits:
    • Infiniti:
      • QX50
    MSRP $53.12
    $41.27
    MSRP $53.12
    $41.27
    Hanger
    Part Number: 20651-JM00A
    Infiniti Infiniti
    Options: Left Rear, Right Rear
    Other Names: Mounting - Exhaust - Rubber
    Replaces: 20651-00Q0D, 20651-5L710
    Description: Muffler, rear.
    Fits:
    • Infiniti:
      • M45,
      • Q45
    MSRP $27.13
    $22.71
    MSRP $27.13
    $22.71
    Hanger
    Part Number: 20731-1LA0A
    Infiniti Infiniti
    Options: Rear
    Other Names: Mounting Assembly - Exhaust
    Description: Muffler & pipe, rear.
    Fits:
    • Infiniti:
      • QX56,
      • QX80
    MSRP $73.97
    $57.47
    MSRP $73.97
    $57.47
    Manifold Gasket
    Part Number: 14036-7J500
    Infiniti Infiniti
    Other Names: Gasket - Exhaust Manifold - A
    Description: G20.
    Fits:
    • Infiniti:
      • G20
    MSRP $33.40
    $27.96
    MSRP $33.40
    $27.96
    Heat Shield
    Part Number: 16590-1ZR0A
    Infiniti Infiniti
    Options: Left, Right
    Other Names: Cover - Exhaust Manifold
    Fits:
    • Infiniti:
      • QX56,
      • QX80
    MSRP $266.80
    $183.29
    MSRP $266.80
    $183.29
    Heat Shield
    Part Number: 16590-3KA1C
    Infiniti Infiniti
    Options: Inner
    Other Names: Cover - Exhaust Manifold
    Replaces: 16590-3KA0C
    Description: 2.5L, inner.
    Fits:
    • Infiniti:
      • QX60
    MSRP $152.17
    $107.28
    MSRP $152.17
    $107.28
    Lower Shield
    Part Number: 16590-5DD0B
    Infiniti Infiniti
    Other Names: Cover - Exhaust Manifold
    Fits:
    • Infiniti:
      • QX30
    MSRP $182.12
    $125.11
    MSRP $182.12
    $125.11
    Upper Shield
    Part Number: 16590-5DD1A
    Infiniti Infiniti
    Other Names: Cover - Exhaust Manifold
    Fits:
    • Infiniti:
      • QX30
    MSRP $96.22
    $67.83
    MSRP $96.22
    $67.83
    Heat Shield
    Part Number: 16590-EZ41A
    Infiniti Infiniti
    Options: Left
    Other Names: Cover - Exhaust Manifold
    Fits:
    • Infiniti:
      • QX80
    MSRP $76.38
    $59.35
    MSRP $76.38
    $59.35
    Manifold Cover
    Part Number: 16590-JA10A
    Infiniti Infiniti
    Options: Right
    Other Names: Cover - Exhaust Manifold
    Description: 3.5L.
    Fits:
    • Infiniti:
      • JX35,
      • QX60
    MSRP $30.23
    $25.31
    MSRP $30.23
    $25.31
    Manifold Cover
    Part Number: 16590-JA11A
    Infiniti Infiniti
    Options: Right
    Other Names: Cover - Exhaust Manifold
    Description: 3.5L.
    Fits:
    • Infiniti:
      • QX60
    MSRP $37.02
    $30.98
    MSRP $37.02
    $30.98

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