Mishimoto 06-11 Honda Civic Si Performance Air Intake w/ Heat Shield - Wrinkle Black turn14-product-not-found-review 1500cc - Evo X 4B11T

1500cc - Evo X 4B11T

We utilize an aluminum tube that incorporates our patented air fusion and MR technology to provide safe and reliable fuel trim levels

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Mishimoto 06-11 Honda Civic Si Performance Air Intake w/ Heat Shield - Wrinkle Black turn14-product-not-found-review 1500cc - Evo X 4B11TManufacturer Part # : MMAI CIV 06SIHWBK Market Description Add horsepower and sound to your Civic Si with the new Mishimoto Civic Si Performance Air Intake. This kit is engineered specifically for your 2006 2011 Honda Civic Si and includes everything needed to replace the restrictive stock airbox. This dyno proven air intake provides 8 hp and 6 tq gains over the stock intake while maintaining safe air fuel ratios. Installation is quick and simple,