2007-2008 Acura RDX 2.3 Liter BWEA, 2004-2008 Acura TSX 2.4 Liter ASU5, 2004-2008 Acura TSX 2.4 Liter MCTA, 2007-2010 Honda Civic 2.0 Liter PNN3, 2006 Honda Civic 2.0 Liter PNN4, 2011 Honda Civic 2.0 Liter SPNM, 2012-2013 Honda Civic 2.4 Liter SY1M, 2012-2013 Honda CR-V 2.4 Liter B5RA, 2012-2013 Honda CR-V 2.4 Liter B5SA, 2008-2011 Honda CR-V 2.4 Liter BZHA, 2008-2011 Honda CR-V 2.4 Liter BZJA, 2012 Honda CR-V 2.4 Liter M5LA, 2012 Honda CR-V 2.4 Liter M5MA, 2007 Honda CR-V 2.4 Liter MZHA, 2010-2011 Honda CR-V 2.4 Liter MZHA, 2007 Honda CR-V 2.4 Liter MZJA, 2010-2011 Honda CR-V 2.4 Liter MZJA. The Mishimoto racing thermostat for the 2006-2011 Honda Civic Si will promote greater cooling efficiency throughout your engine.The Mishimoto racing thermostat will significantly lower high engine temperature produced by modified and upgraded turbo applications.Once the engine is fully warmed up the Mishimoto racing thermostat will open up at a lower temperature (68 C) than standard thermostats (82 C), also allowing the coolant to flow through the engine sooner thus reducing and maintaining cooler engine temperatures.. Activates at lower temperature so coolant flows through system earlier. Mishimoto 06+ Honda Civic Si Racing Thermostat 68 Degrees. Racing Thermostat, fits Honda Civic SI 2006-2013. Honda Civic SI Racing Thermostat, 2006-2011. Allows for cooler engine temperatures. Fits the 2006-2013 Honda Civic SI. Honda Civic SI Racing Thermostat. Engine Coolant Thermostat. Mishimoto MMTS-CIV-06. Coolant Thermostat

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