Subaru STi Performance Parts - Engine

10 Items

sort-descending
2004-2006 Subaru STi EJ257 Cometic Engine Gasket Kit, 101mm Bore, .032" MLX Head Gaskets
Sale
Subaru STi 2004 - 2006
Engine : EJ25
Kelford 220 Spec CAMs for 2008-2021 Subaru STi EJ257 Dual AVCS
Sale
Subaru STi 2008 - 2021
Engine : EJ25
ACL Orbit Performance Oil Pump
Sale
Subaru Legacy GT 2005 - 2009Subaru Outback XT 2005 - 2009Subaru STi 2004 - 2013Subaru WRX 2002 - 2013
Engine : 2.0L & 2.5L
ARP Pro Series EJ20 / EJ25 Head Stud Kit, 260-4701
Sale
Engine : EJ20, EJ25
COBB Air Oil Separator
Subaru STi 2008 - 2021Subaru WRX 2008 - 2014
Engine : EJ25
CP Pistons
Subaru STi 2002 - 2007Subaru WRX 2002 - 2007
Engine : 2.0L (EJ20), 2.5L (EJ25)
GSC Camshafts Stage 1 and Stage 2
Subaru STi 2004 - 2007Subaru WRX 2006 - 2007
Engine : 2.0L (EJ20), 2.5L (EJ25)
Boost : Custom
GSC Power STi EJ257 S2 272/272 Billet Cams
Sale
Subaru STi 2008 - 2021
Engine : EJ25
Perrin Air Oil Seperator
Subaru STi 2008 - 2018Subaru WRX 2008 - 2014
Engine : EJ25
Subaru WRX/STi EJ25, EJ20, ARP 625+ Custom Age Head Stud Kit
Sale
Subaru Legacy GT 2005 - 2009Subaru Outback XT 2005 - 2009Subaru WRX 2002 - 2014Subaru STi 2004 - 2021
Engine : EJ20, EJ25
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