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OEM Infiniti Air Intake Parts

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Air Intake Systems: Are Cold Air Intakes Legal and Worth It?

When considering modifications to your car’s air intake system, one option that often comes up is the cold air intake. Cold air intakes are designed to draw in cooler air from outside the engine compartment, which is denser and contains more oxygen, potentially improving engine performance. However, the legality and overall benefits of cold air intakes depend on several factors, including your local regulations and your driving needs.

Are Cold Air Intakes Legal?

In many areas, cold air intakes are legal, but they can be subject to emissions regulations. Some aftermarket cold air intakes might bypass factory systems designed to control air flow and emissions. To ensure you’re compliant with local laws, it’s always recommended to check whether a specific cold air intake is street legal in your region. It’s also important to select an intake that’s CARB (California Air Resources Board)-approved if you live in a state with stricter emissions standards.

Are Cold Air Intakes Worth It?

While cold air intakes can boost horsepower, the actual performance improvement might be minimal unless paired with other modifications, such as an upgraded exhaust system. For those looking for increased power, it can be a worthwhile investment.

Enhance Your Infiniti with OEM Spoilers

If you’re looking to enhance your Infiniti Q50’s performance and style, consider adding a spoiler. Spoilers not only improve aerodynamics but also add a sporty look to your vehicle.

If you have any questions about OEM Infiniti parts, contact us. Order here for amazing discounts on genuine OEM Infiniti parts.

Oxygen Sensor

MSRP $310.97
$213.63
Part Number: 226A04W011
Infiniti Infiniti
Positions: Rear, Right
Other Names: Heated Oxygen Sensor, Rear
Replaces: 226A04W010
Description: QX4. From 9/00. Right side, rear.
Fits:
  • INFINITI:
    • QX4

Oxygen Sensor

MSRP $232.83
$159.96
Part Number: 226A05RB0A
Infiniti Infiniti
Positions: Lower
Other Names: Lower Oxygen Sensor, Heated Oxygen Sensor, Rear
Description: QX50. Downstream. QX55.
Fits:
  • INFINITI:
    • QX50,
    • QX55

Oxygen Sensor

MSRP $177.47
$121.92
Part Number: 226A07JA0B
Infiniti Infiniti
Positions: Rear
Other Names: Heated Oxygen Sensor, Rear
Replaces: 226A07JA0A
Fits:
  • INFINITI:
    • QX80

Oxygen Sensor

MSRP $652.97
$444.67
Part Number: 226A0HG00B
Infiniti Infiniti
Positions: Lower
Other Names: Heated Oxygen Sensor, Rear
Replaces: 226A05DD0A, 226A0HG00A
Description: QX30. Lower.
Fits:
  • INFINITI:
    • QX30

Oxygen Sensor

MSRP $188.72
$129.65
Part Number: 226A167U05
Infiniti Infiniti
Positions: Rear Left
Other Names: Heated Oxygen Sensor, Rear
Replaces: 226A167U01, 226A167U02, 226A167U03
Fits:
  • INFINITI:
    • Q45
Backordered

Oxygen Sensor

MSRP $316.08
$217.15
Part Number: 226A1AM601
Infiniti Infiniti
Positions: Left Rear, Left
Other Names: Heated Oxygen Sensor, Rear
Description: Fx. Left. M35. M45. G35. 4.5L, catalytic converter. 3.5L, catalytic converter. Rear.
Fits:
  • INFINITI:
    • FX35,
    • FX45,
    • G35,
    • M35,
    • M45

Oxygen Sensor

MSRP $240.47
$165.20
Part Number: 226906P603
Infiniti Infiniti
Positions: Right Front, Right, Front Right Front, Front Right Right
Other Names: Heated Oxygen Sensor
Replaces: 226906P600, 226906P601, 226906P602
Description: Q45. Front. Right bank.
Fits:
  • INFINITI:
    • Q45
Backordered

Oxygen Sensor

MSRP $289.13
$198.63
Part Number: 226936AE0A
Infiniti Infiniti
Positions: Left Front, Left Upper, Right Front, Right Upper
Other Names: Upper Oxygen Sensor, Air Fuel Ratio Sensor
Description: Q70, Q70L. 5.6L.
Fits:
  • INFINITI:
    • Q70,
    • Q70L

Oxygen Sensor

MSRP $401.20
$275.62
Part Number: 226936CA0B
Infiniti Infiniti
Other Names: Air Fuel Ratio Sensor
Description: QX50. Upstream. To 09/18.
Fits:
  • INFINITI:
    • QX50

Oxygen Sensor

MSRP $409.18
$281.11
Part Number: 226936RA0A
Infiniti Infiniti
Positions: Left, Right
Other Names: Ft Oxygen Sensor, Sensor Assembly Air Fuel Ratio
Description: QX80. Upstream.
Fits:
  • INFINITI:
    • QX80

Oxygen Sensor

MSRP $338.10
$232.27
Part Number: 22693ZE00A
Infiniti Infiniti
Positions: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Sensor Assembly-Air Fuel Ratio
Description: Front. G35.
Fits:
  • INFINITI:
    • G35,
    • QX56

Oxygen Sensor

MSRP $273.62
$187.97
Part Number: 226A04GD0B
Infiniti Infiniti
Positions: Rear, Lower
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Heated Oxygen Sensor, Rear
Replaces: 226A04GD0A
Description: Downstream. Q60. 2.0l. Rear.
Fits:
  • INFINITI:
    • Q50,
    • Q60

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