Hondata FlashPro 2012+ Honda Civic Si Honda We stand by our coilover

We stand by our coilover system with a 1-year warranty (from original purchase date on the sales order or invoice)

Perfect for K24Z blocks

with the maximum gains not at the top of the rev range

The new level 5

which is included in the swift spring add on cost

Hondata FlashPro 2012+ Honda Civic Si Honda We stand by our coiloverFITS: 9th Gen Honda Civic Si Note: ALL SALES ARE FINAL. No returns or exchanges will be accepted. BEFORE ORDERING: This product is not designed for public highway or street use, and is only legal for formally sanctioned race use on a racing vehicle that may never be used on a public highway or street. If you live outside the United States, we cannot ship this product to you. This is because we are a U. S. Hondata dealer, and we can only sell to U. S.