Made of Mild Steel with Polyurethane Inserts. Made of High Quality Polyurethane and Lasts Longer than Stock. Eliminate Unwanted Engine Motion which Reduce Wheel Hop& Allows More Rotational Energy to be Directed to the Wheel. Upgrading Motor Mounts are Neccessary for Higher Horsepower Applications Such as Turbo or Supercharger System.Front Clearance is Available for Large Headers or a Turbo, Unique no-Tear Vibration Minimizing Bushings. Installation Instructions are NOT included. We Highly Recommend Professional Installations! The item "88-91 Honda Civic CRX EF B Series Swap Engine Motor Mount Black Polyurethane JDM" is in sale since Tuesday, June 28, 2016. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Motor Mounts".racing" and is located in South El Monte, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Russian federation, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica.