Aeromotive In-Line Full Flow Check Valve (Male -10 AN Inlet / Female -10 AN outlet)

Brian Crower 02-09 WRX / 04-09 STI EJ205 / EJ255 / EJ257 +1mm Over STD Tip (37mm) Intake Valve Set 8

Brian Crower 02-09 WRX / 04-09 STI EJ205 / EJ255 / EJ257 STD Size STD Tip (32mm) Exhaust Valve Set 8

Brian Crower 02-09 WRX / 04-09 STI EJ205/EJ255/EJ257 +1mm Over STD Tip (33mm) Exhaust Valve Set 8

Brian Crower Dodge SRT-4 - Triple Groove 29.5mm Exhaust Valves

Brian Crower Dodge SRT-4 - Triple Groove 36mm Intake Valves

Brian Crower Honda D16Y8/D16Z6 26mm Exhaust Valves

Brian Crower Honda D16Y8/D16Z6 30mm Intake Valves

Brian Crower Honda F20C/F22C 31mm Exhaust Valves

Brian Crower Honda F20C/F22C 36mm Intake Valves

Brian Crower Honda H22 30mm Exhaust Valves

Brian Crower Honda H22 35mm Intake Valves

Brian Crower Honda/Acura B18A/B18B/B20B 28mm Exhaust Valves

Brian Crower Honda/Acura B18A/B18B/B20B 31mm Intake Valves

Brian Crower Honda/Acura B18C/B16A/B17A 28mm Exhaust Valves

Brian Crower Honda/Acura B18C/B16A/B17A 33mm Intake Valves

Brian Crower Honda/Acura K20A2/K20A/K24A2 30mm Exhaust Valves

Brian Crower Honda/Acura K20A2/K20A/K24A2 31mm Exhaust Valves

Brian Crower Honda/Acura K20A2/K20A/K24A2 35mm Intake Valves

Brian Crower Honda/Acura K20A2/K20A/K24A2 36mm Intake Valves

Brian Crower Mitsubishi 4B11T Evolution X 29mm Exhaust Valves

Brian Crower Mitsubishi 4B11T Evolution X 35mm Intake Valves

Brian Crower Mitsubishi 4G63 Eclipse/Evo 30.5mm Exhaust Valves

Brian Crower Mitsubishi 4G63 Eclipse/Evo 34mm Intake Valves

Brian Crower Nissan KA24DE 31.30mm Exhaust Valves

Brian Crower Nissan KA24DE 31.80mm Exhaust Valves

Brian Crower Nissan KA24DE 36.60mm Intake Valves

Brian Crower Nissan KA24DE 37.10mm Intake Valves

Brian Crower Nissan RB26DETT 31.15mm Exhaust Valves

Brian Crower Nissan RB26DETT 35.65mm Intake Valves

Brian Crower Nissan SR20DE(T) FWD/RWD 34.15mm Intake Valves

Brian Crower Nissan SR20DE(T) RWD 30.15mm Exhaust Valves

Brian Crower Nissan SR20DE(T) RWD 31.15mm Exhaust Valves

Brian Crower Nissan VQ35DE 31.0mm Exhaust Valves

Brian Crower Nissan VQ35DE 37mm Intake Valves