Torque Solution Cylinder 4 Coolant Mod: Subaru EJ Engines | TS-SU-585 Wheel Offset_38mm and maybe some light track

and maybe some light track duty on street tires

Part #: 485-780-8045BK

0L2017-2020 Honda Civic Si L4-1

Installs in seconds with pre-installed double sided adhesive

The BC Racing BR series coilovers are the perfect choice for street driving with a dash of weekend warrior track action with your Scion XB

Torque Solution Cylinder 4 Coolant Mod: Subaru EJ Engines | TS-SU-585 Wheel Offset_38mm and maybe some light trackPart #: TS SU 585 Torque Solution Cylinder 4 Cooling Mod for Subaru EJ Engines was designed to increase coolant flow to cylinder #4 head area. The additional coolant flow helps reduce cylinder #4 coolant temps and keeps the temps more uniform with the rest of the cylinders. This helps reduce knock and detonation in cylinder #4, which is known to cause the dreaded EJ ringland failure. Keep your EJ happy by installing our kit. Quality was our #1