Intercooler Piping Kit BOV 88-00 Civic D D16 B16 B18 This kit comes with a BOV and a Throttle Body pipe with BOV Flange welded. Much easier to complete your turbo project. Convert NA to Turbo, this is the FMIC piping kit. This kit is Excellent for Racing Performance Civic Applications, Good for 400 to 500 HP. This kit works for Almost all Civic / Integra, small modification is needed, depends on Chassis.