Race 70A Urethane is about the max need for hard core road racing applications. It also works well for the occasional drag racer a long as you aren’t launching on slicks in a sub 11 second car. 16-20 Civic Rear Engine Mount - Fits all AT or MT Civics (LX / Sport / EX / Si / Type-R). Rear engine mount for 2016-2020 Civic. Works will all models, and transmissions, including Type R. This is a must have modification if you plan to visit the track in your Civic.