PERRIN 15-18 Subaru WRX / 13-20 BRZ / 14-18 FXT / 13-16 Crosstrek Lightened Crank Pulley - Blue YMM_2000_2006_Kia_Optima_I_MS The kit includes coilover struts

The kit includes coilover struts with adjustable ride height features

ensures optimal airflow and resistance to heat

Designed to operate effectively within a temperature range of 300°F to 1300°F (150°C to 700°C)

The design accommodates both lowered and raised vehicle setups

PERRIN 15-18 Subaru WRX / 13-20 BRZ / 14-18 FXT / 13-16 Crosstrek Lightened Crank Pulley - Blue YMM_2000_2006_Kia_Optima_I_MS The kit includes coilover strutsThe Perrin Lightweight Crank Pulley is a high performance upgrade designed for Subaru vehicles, aimed at improving engine responsiveness and reliability. Constructed from durable materials, this pulley replaces the stock component to reduce rotational mass, allowing the engine to spin more freely and respond more quickly to throttle inputs. By decreasing the inertia of the crankshaft, it enhances throttle response and overall engine efficiency. This