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OEM Mazda Air Intake Parts

Improve Response With OEM Air Intake Components

Your Mazda’s induction system is vital to power and efficiency. Factory-calibrated air intake parts—air filter, intake ducts, MAF housing, and related sensors—ensure precise airflow and accurate fueling. For enthusiasts driving the agile Mazda Miata, maintaining a clean air filter and a healthy oxygen sensor keeps throttle response crisp and helps the ECU deliver peak performance.

5 Key Air Intake Elements

1. High-Flow Air Filter for Clean, Consistent Intake Air

A genuine air filter captures fine particles while preserving airflow, extending engine life and maintaining power.

2. Cold Air Intake Routing to Reduce Inlet Temperatures

Properly routed intake ducts draw cooler air, which increases density and can improve torque and response.

3. Proper Induction Plumbing to Prevent Turbulence

Smooth, correctly sized intake plumbing avoids turbulence that can confuse the MAF and upset fueling trims.

4. Oxygen Sensor Feedback for Accurate Fuel Trims

Factory sensors provide reliable feedback to the ECU to keep air-fuel ratios within optimal ranges for performance and emissions.

5. Sealed Connections to Avoid Unmetered Air Leaks

OEM clamps and seals prevent vacuum leaks that would otherwise cause rough idle, lean codes, or reduced performance.

Shop Discounted Parts at Mazda OEM Parts Online

Shop genuine intake components engineered for exact fit and ECU calibration—protecting performance, drivability, and emissions.

Need a parts match by VIN? Contact us and we’ll verify the correct air intake setup for your Mazda.

AJF618861A - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda AJF6-18-861A
Mazda6. 3.0l. Rear. 3.0L, lower.
$87.18
MSRP $124.21
Save $37.03
29.8% Off
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AJTT18861 - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda AJTT-18-861
Stamped #F85F9G444BA. Stamped #F85F-9G444-BA.
$59.80
MSRP $85.20
Save $25.40
29.8% Off
View Details
ZZCA18861 - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda ZZCA-18-861
$59.80
MSRP $85.20
Save $25.40
29.8% Off
View Details
ZZMK18861 - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda ZZMK-18-861
Stamped #f4zf9f472bb. B2300. Front.
$106.75
MSRP $152.09
Save $45.34
29.8% Off
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PAF11886ZA - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda PAF1-18-86ZA
$246.78
MSRP $357.72
Save $110.94
31% Off
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P517188GX - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda P517-18-8GX
Air-Fuel Ratio Sensor. MX-5 Miata. Upstream.
$208.41
MSRP $302.11
Save $93.70
31% Off
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FSC518861A9U - : Oxygen Sensor for Mazda Image

Oxygen Sensor

626, MX-6. 4 cyl. On exhaust manifold. 2.0L, to manifold, manual trans.
$174.36
MSRP $252.75
Save $78.39
31% Off
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N350188619U - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Rx7. RX-7.
$132.20
MSRP $191.64
Save $59.44
31% Off
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BPD318861A9U - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Protege. 1.8l. 1.8L, at front pipe.
$174.62
MSRP $253.12
Save $78.50
31% Off
View Details
AJ5518861 - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda AJ55-18-861
To 10/01/03.
$152.12
MSRP $220.52
Save $68.40
31% Off
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LF8R188G1A - : Oxygen Sensor for Mazda Image

Oxygen Sensor

Mazda LF8R-18-8G1A
Exc.Calif. Air-Fuel Ratio Sensor. Mazda3. 2.0l. Front. 2.0L without skyactiv, federal.
$189.68
MSRP $274.96
Save $85.28
31% Off
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KLD8188619U - : Oxygen Sensor for Mazda Image

Oxygen Sensor

626, MX-6. 6 cyl. On exhaust manifold. Front. Federal. 2.5L, california. All. 2.5L, on manifold, rear.
$160.85
MSRP $206.26
Save $45.41
22% Off
View Details

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