2007 Honda Civic Si at Colorado Region RallyCross event #7575922 Read Also: 2007 Honda Civic Si Rally racing at Colorado Region event #7528406 Elantra on RallyCross Course #8237085 2007 Honda Civic Sdn GX #7253384 2007 Honda Civic Sdn LX #9049012 2007 Honda Civic Si #8730049 2007 Honda Civic Si #8300105