Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed for demanding turbocharged and naturally aspirated applications, they ensure reliable valvetrain stability at elevated RPM and boost levels.
Revs up to 10,000 RPM with Manley titanium retainers
Manley Valve Spring, SPRING-NISSAN SR20DE/SR20DET.
Manley Nissan (SR20DE SR20DET) 16pc Valve Springs
Manley Valve Spring, SPRING-NISSAN SR20DE/SR20DET
Manley Valve Spring, NISSAN SR20DE/SR20DET
Designed to handle aftermarket camshafts
SPRING-NISSAN SR20DE/SR20DET
Wound from super clean alloy
Engine Valve Spring Kit
Valve Spring