2006-11 Civic Si Rear Engine Mount Cooling Includes all gaskets and hardware

Includes all gaskets and hardware necessary to install

Ideal for aluminum heads to aluminum blocks and aluminum heads to cast iron blocks withstanding the shearing force created by the two materials

For turbocharged applications

We design our own axles from similar OEM specs but re-engineered them to provide the end user with not only a better product

62A (Street) - Please allow 5-6 weeks

2006-11 Civic Si Rear Engine Mount Cooling Includes all gaskets and hardwareFITS: 8th Gen Honda Civic Si Please let us know what urethane you would like: 62A (Street) Please allow 5 6 weeks 70A (Race) 88A (Extreme) 94A (Most Extreme Race)