BC Brian Crower Billet Valve Keepers/Locks for EJ20/EJ25 WRX STi (BC2960) COBB (2) Vibrant -8AN 90° Swivel

(2) Vibrant -8AN 90° Swivel Fittings (21908)

Part Number: Diagram: 42074VA050 42074PC

12494F 1494C

it is real hard to design a low backpressure fabricated tubular part to fit in the area allowed that is actually better than stock

Enhance airflow with aFe MagnumFLOW Pro drop-in air filters for Mitsubishi Evo X

BC Brian Crower Billet Valve Keepers/Locks for EJ20/EJ25 WRX STi (BC2960) COBB (2) Vibrant -8AN 90° SwivelBC Brian Crower billet valve lock keepers for Subaru WRX and STi models with EJ20 and EJ25 engines. These 6 billet performance valve stem keepers or locks are designed to fit both BC and OEM retainers. They are precision machined from premium chromoly steel billet bar stock and heat treated for maximum strength, ensuring protection against shoulder shearing, a common issue with stock and lower quality brands. Vehicle Fitment: 2002 2014 Subaru WRX 2004