Don’t waste your money on them. I purchased them because I wanted control over my ride height. These coilovers are supposed to lower your XB anywhere from 1 inch to 4 inches. I have a set of 19” rims and tires on my car so I got these coilovers with the intention that these coilovers would allow me lower my car to the point that the tires would tuck a little under the fender wells. After that installation the fronts did fine (especially after a few weeks when they set in). But the rear coilovers had about a two-inch gap between the tire and fender well after I adjusted them to their lowest position! I also stripped the threads on the perch on the front coilovers while adjusting them.
I don’t believe these coilovers were made specially for the XB because I have a set of Matrix coilovers on my Civic and they look identical. Same size, spring, sleeve and even color. I’m in the process of replacing these coilovers. They’re cheap!