The Denso O2 Sensor for the 12-15 Civic Si is a great alternative to the factory unit. Designed as a replacement for the OE Part Number 36531-RX0-A01, this primary O2 sensor will work with most aftermarket headers and factory exhaust systems. Please note you may need to run a defouler in order for the O2 sensor to read correctly when used with an aftermarket header.
2013-2015 Acura ILX
2012-2015 Honda Civic Si
2012-2014 Honda CR-V
2012-2015 Honda Crosstour
USD : 62.8
WASHING INSTRUCTIONS:
Machine wash separately in cold water on a gentle cycle. Tumble dry separately on low heat. Add QE Home Wool Dryer
Balls to reduce wrinkles and increases drying efficiency. Touch up with a low heat iron as needed. Do not bleach or dry clean.
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