2015 Honda Civic B13 Service Nathanael Williamson 04 May 2024 Civic honda 645hp b18c4 honda civic 1/4 mile 10.003 @ 145mph 645hp B18c4 Honda Civic 1/4 Mile 10.003 @ 145mph - YouTube 645hp B18c4 Honda Civic 1/4 Mile 10.003 @ 145mph - YouTube Check Details ← 2006 Honda Civic Hybrid Sedan 2020 Honda Civic Service Schedule →