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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 $229.37
$157.57
Part Number: 226904W021
Infiniti Infiniti
Positions: Left, Front Right Front, Front Right Right
Other Names: Heated Oxygen Sensor
Replaces: 226904W020
Description: QX4. Front. Right. Mid Year Emissions.
Fits:
  • INFINITI:
    • QX4

Oxygen Sensor

MSRP $250.95
$172.40
Part Number: 22690AL600
Infiniti Infiniti
Positions: Left Front, Right Front
Other Names: Heated Oxygen Sensor
Description: G35. To 10/03. 3.5L, exhaust manifold. Fx. Front.
Fits:
  • INFINITI:
    • FX35,
    • G35

Oxygen Sensor

MSRP $222.73
$153.02
Part Number: 226931MC0B
Infiniti Infiniti
Positions: Left Front, Left Upper, Right Front, Right Upper, Front, Front Upper
Other Names: Upper Oxygen Sensor, Air Fuel Ratio Sensor
Replaces: 226931MC0A
Description: M56. To 07/2014. Air-Fuel Ratio Sensor. Q70, Q70L. Front. 5.6l.
Fits:
  • INFINITI:
    • M56,
    • Q70,
    • Q70L

Oxygen Sensor

MSRP $354.32
$243.42
Part Number: 226933RC0A
Infiniti Infiniti
Positions: Left Front, Left Upper, Left Rear, Right Front, Right Upper, Right Rear, Front, Front Upper, Front Rear
Other Names: Ft Oxygen Sensor, Upper Oxygen Sensor, Rear Oxygen Sensor, Air Fuel Ratio Sensor
Replaces: 226931MR0A
Fits:
  • INFINITI:
    • EX35,
    • EX37,
    • FX35,
    • FX37,
    • G37,
    • JX35,
    • M35h,
    • M37,
    • Q40,
    • Q60,
    • Q70,
    • QX50,
    • QX60,
    • QX70

Oxygen Sensor

MSRP $424.77
$291.81
Part Number: 226934HK0A
Infiniti Infiniti
Positions: Front, Upper
Other Names: Ft Oxygen Sensor, Upper Oxygen Sensor, Air Fuel Ratio Sensor
Description: Q50. 2.0l. Upstream. Q60. 2.0l. Front.
Fits:
  • INFINITI:
    • Q50,
    • Q60

Oxygen Sensor

MSRP $261.07
$179.35
Part Number: 226935AA0B
Infiniti Infiniti
Positions: Front, Upper
Other Names: Upper Oxygen Sensor, Sensor Assembly Air Fuel Ratio
Replaces: 226935AA0A
Description: Front. 2.5L.
Fits:
  • INFINITI:
    • QX60

Oxygen Sensor

MSRP $259.18
$178.06
Part Number: 226936CA0C
Infiniti Infiniti
Positions: Upper
Other Names: Upper Oxygen Sensor, Sensor Assembly Air Fuel Ratio
Replaces: 226936CA0A
Description: QX60. 3.5l. Upstream. V6-3.5l.
Fits:
  • INFINITI:
    • QX60

Oxygen Sensor

MSRP $414.70
$284.90
Part Number: 226936CA1B
Infiniti Infiniti
Positions: Upper
Other Names: Upper Oxygen Sensor, Sensor Assembly Air Fuel Ratio
Description: QX50. From 09/18. QX55. Upstream.
Fits:
  • INFINITI:
    • QX50,
    • QX55

Oxygen Sensor

MSRP $319.47
$219.47
Part Number: 226A03NT0A
Infiniti Infiniti
Positions: Lower, Rear, Left
Other Names: Rear Oxygen Sensor, Ft Oxygen Sensor, Heated Oxygen Sensor, Rear
Description: QX60. 3.5l. 3.5L, lower, awd. JX35. Rear. Left.
Fits:
  • INFINITI:
    • JX35,
    • QX60

Oxygen Sensor

MSRP $255.30
$175.39
Part Number: 226A040U62
Infiniti Infiniti
Positions: Rear
Other Names: Sensor 02
Description: I30. Usa only, rear.
Fits:
  • INFINITI:
    • I30
Backordered

Oxygen Sensor

MSRP $300.53
$206.47
Part Number: 226A04L713
Infiniti Infiniti
Positions: Left Front, Left Rear, Rear Left Front, Rear Left Rear
Other Names: Heatd Oxygen Sensor, Rear
Replaces: 226A04L710, 226A04L711
Description: 3.0L, front pipe. I30. Rear. White. Calif.
Fits:
  • INFINITI:
    • I30
Backordered

Oxygen Sensor

MSRP $323.13
$221.99
Part Number: 226A04W005
Infiniti Infiniti
Positions: Rear, Right
Other Names: Heated Oxygen Sensor, Rear
Replaces: 226A04W001
Description: QX4. Rear. Right. To 9/00.
Fits:
  • INFINITI:
    • QX4
Backordered

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