EJ257 Stage 2 Camshafts, Set of 4

• 2004-2007 Subaru | WRX STI
• 2006-2007 Subaru | WRX

Upgrade the valvetrain of your 2004–2007 Subaru WRX STI or 2006–2007 Subaru WRX with Brian Crower Stage 2 Camshafts. These 272°/272° street/strip camshafts are a plug-and-play, factory drop-in replacement for EJ257/EJ255 engines with single AVCS — short duration for nice street manners with a slight lope at idle, making them an excellent all-purpose specification. The complete set of four camshafts (two intake, two exhaust) works with OEM valve springs as long as the factory redline is respected. Note: these cams are set up for single AVCS operation and do not fit 2008-up STI models with dual AVCS. Verify vehicle configuration before installation.

• Stage 2 street/strip specification — plug-and-play application
• Advertised duration: 272°/272°; duration @ .050\": 222°/222°
• Valve lift: .400\"/.400\" (10.16 mm / 10.16 mm)
• Complete set of 4 camshafts (2 intake / 2 exhaust)
• Short duration for nice street manners, slight lope at idle
• Excellent all-purpose spec — OEM valve springs OK with factory redline
• Designed for single AVCS EJ257/EJ255; intake cams set up for AVCS operation
• Does not fit 2008-up STI with dual AVCS
• Brian Crower part number BC0621

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