Outer Valve Springs With Damper- 1.354 Dia. - 910-16 760 in Valves - 292

760 in Valves - 292 cc Intake - 95 cc Chamber - 1

Seat Adapter Bracket - 600 Series - Sparco to Driver Side Subaru WRX / STI 2015-22 - Steel - Black Powder Coat - Each

14 Ratio - 31 Spline - Steel Spool - Natural - Ford 9 in - Each

Thermostat Housing - In-Line - 1-1/2 in Hose Barb to Weld-On Bung - Aluminum - Polished - Each

Coil Spring - Platinum Series - Conventional - 5 in OD - 18 in Length - 125 lb/in Spring Rate - Rear - Steel - Platinum Powder Coat - Each

Outer Valve Springs With Damper- 1.354 Dia. - 910-16 760 in Valves - 292Valve Spring Single Spring Damper 458 lb in Spring Rate 1. 280 in Coil Bind 1. 354 in OD Set of 16