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OEM Exhaust O2 Sensor (1st): MAZDASPEED 3 (07-09)
OEM First Exhaust O2 Sensor: MS3
OEM First Exhaust O2 Sensor: MS3

Our Price: $222.67

Product Code: SUX188G1-


Mazda OEM Exhaust O2 Sensor (First Sensor on Downpipe)
Application: Mazdaspeed 3 (07-09)
Part Number: L33X18-8g1

This is a factory direct replacement for the Mazdaspeed3 (MS3) first exhaust O2 Sensor.

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write a review.

  1 of 2 people found the following review helpful:
5 of 5 DONT RUN WITHOUT THIS December 8, 2011
Reviewer: Jonathan Herrera from Pembroke Pines, FL United States  
I didnt have an o2 sensor for a year. Terrible compared to when I put it in. The car runs much smoother and better overall.

Thanks StreetUnit!

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