What type of springs are those? The rear is separate from struts when installed?
Is this coils made in japan? Its only now i heard about this brand.
I do have SS brake lines. Does it have brackets for the lines?

As listed they are the street sport series. And as far as I know most coil setups come with the spring and rear shock seperate based on the suspension design in the rear.

"ISC Suspension North America is pleased to provide you with the ISC N1 Coilover, an affordable high performance damper system which offers top of the line performance and quality for an unmatchable price, serving the American and Canadian market." directly from this site

The reason why I chose these were the price and the 5 year parts warranty.

About the brake lines there is no brackets in the front but I just ziptied them with black heavy duty zipties it looked clean and had no issues.