DiscoverSearch products for your vehicleMakeMAKEAcuraAudiBMWChevroletFerrariFordHondaHyundaiKIALamborghiniLexusLincolnLotusMazdaMiniMitsubishiNissanOpel / VauxhallPontiacRenaultScionSubaruToyotaVolkswagenEngineENGINE2.5i 4cyl 2.5l EJ253Base 4cyl 2.0l Turbo FA20FBase 4cyl 2.5l EJ251Base 4cyl 2.5l EJ25DBase 4cyl 2.5l Turbo EJ257Brighton 4cyl 2.5l EJ251Brighton 4cyl 2.5l EJ252EG33 6cyl H6 3.3lGT 4cyl 2.5l EJ251GT 4cyl 2.5l EJ252GT 4cyl 2.5l EJ25DGT Limited 4cyl 2.5l EJ251GT Limited 4cyl 2.5l EJ252H6 35th Anniversary Edition 6cyl 3.0l EZ30DH6 6cyl 3.0l EZ30DH6 VDC 6cyl 3.0l EZ30DL 4cyl 2.5l EJ251L 4cyl 2.5l EJ252L 4cyl 2.5l EJ253L 6cyl 3.3lLaunch Edition 4cyl 2.5l Turbo EJ257Limited 30th Anniversary 4cyl 2.5l EJ25DLimited 4cyl 2.0l FA20DLimited 4cyl 2.0l Turbo FA20FLimited 4cyl 2.5l Turbo EJ257LS 6cyl 3.3lLSI 6cyl 3.3lLSL 6cyl 3.3lZROutback 4cyl 2.5l EJ251Outback Limited 4cyl 2.5l EJ25DPremium 4cyl 2.0l FA20DPremium 4cyl 2.0l Turbo FA20FRS 4cyl 2.5l EJ251RS 4cyl 2.5l EJ25DSeries.blue 4cyl 2.0l FA20DSeries.hyperblue 4cyl 2.0l FA20DSeries.hyperblue 4cyl 2.5l Turbo EJ257SUS 30th Anniversary 4cyl 2.5l EJ25DWRX 4cyl 2.0l Turbo EJ205WRX 4cyl 2.5l Turbo EJ255WRX Limited 4cyl 2.5l Turbo EJ255WRX Premium 4cyl 2.5l Turbo EJ255WRX STI 4cyl 2.5l Turbo EJ257WRX STI Limited 4cyl 2.5l Turbo EJ257WRX STI Special Edition 4cyl 2.5l Turbo EJ257WRX TR 4cyl 2.5l Turbo EJ255
SIVN-1014$22.60Black Nitrided Intake ValveSubaru - Base 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - Launch Edition 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - Limited 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - Series.hyperblue 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - WRX 4cyl 2.0l Turbo EJ205 - 37.00mm (+1.0)Subaru - WRX 4cyl 2.5l Turbo EJ255 - 37.00mm (+1.0)Subaru - WRX Limited 4cyl 2.5l Turbo EJ255 - 37.00mm (+1.0)Subaru - WRX Premium 4cyl 2.5l Turbo EJ255 - 37.00mm (+1.0)Subaru - WRX STI 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - WRX STI Limited 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - WRX STI Special Edition 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - WRX TR 4cyl 2.5l Turbo EJ255 - 37.00mm (+1.0)
SIVN-1014/2$22.60Black Nitrided Intake ValveSubaru - Base 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - Launch Edition 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - Limited 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - Series.hyperblue 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - WRX 4cyl 2.0l Turbo EJ205 - 37.00mm (+1.0)Subaru - WRX 4cyl 2.5l Turbo EJ255 - 37.00mm (+1.0)Subaru - WRX Limited 4cyl 2.5l Turbo EJ255 - 37.00mm (+1.0)Subaru - WRX Premium 4cyl 2.5l Turbo EJ255 - 37.00mm (+1.0)Subaru - WRX STI 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - WRX STI Limited 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - WRX STI Special Edition 4cyl 2.5l Turbo EJ257 - 37.00mm (+1.0)Subaru - WRX TR 4cyl 2.5l Turbo EJ255 - 37.00mm (+1.0)
SIVN-1015$22.09Black Nitrided Intake ValveSubaru - GT 4cyl 2.5l EJ25D - 37.00mm (+1.0)Subaru - GT Limited 4cyl 2.5l EJ251 - 37.00mm (+1.0)Subaru - GT Limited 4cyl 2.5l EJ252 - 37.00mm (+1.0)Subaru - RS 4cyl 2.5l EJ251 - 37.00mm (+1.0)Subaru - RS 4cyl 2.5l EJ25D - 37.00mm (+1.0)
SIVN-1050$23.97Black Nitrided Intake ValveScion - Base 4cyl 2.0l FA20 - 35mm(Std)Subaru - Limited 4cyl 2.0l FA20D - 35mm(Std)Subaru - Premium 4cyl 2.0l FA20D - 35mm(Std)Subaru - Series.blue 4cyl 2.0l FA20D - 35mm(Std)Subaru - Series.hyperblue 4cyl 2.0l FA20D - 35mm(Std)
SIVN-1080$24.83Black Nitrided Intake ValveSubaru - EG33 6cyl H6 3.3l - 36.00(std)Subaru - L 6cyl 3.3l - 36.00(std)Subaru - LS 6cyl 3.3l - 36.00(std)Subaru - LSI 6cyl 3.3l - 36.00(std)Subaru - LSL 6cyl 3.3lZR - 36.00(std)
SIVN-2304D$23.46Black Nitrided Intake ValveSubaru - H6 35th Anniversary Edition 6cyl 3.0l EZ30D - 36.00mm (+1.0)DishSubaru - H6 6cyl 3.0l EZ30D - 36.00mm (+1.0)DishSubaru - H6 VDC 6cyl 3.0l EZ30D - 36.00mm (+1.0)Dish
SIVN-1050-2$23.97Black Nitrided Intake ValveScion - Base 4cyl 2.0l FA20 - 35mm(Std)Subaru - Base 4cyl 2.0l Turbo FA20F - 35mm(Std)Subaru - Limited 4cyl 2.0l FA20D - 35mm(Std)Subaru - Limited 4cyl 2.0l Turbo FA20F - 35mm(Std)Subaru - Premium 4cyl 2.0l FA20D - 35mm(Std)Subaru - Premium 4cyl 2.0l Turbo FA20F - 35mm(Std)Subaru - Series.blue 4cyl 2.0l FA20D - 35mm(Std)Subaru - Series.hyperblue 4cyl 2.0l FA20D - 35mm(Std)
SIVN-1052-2$23.97Black Nitrided Intake ValveScion - Base 4cyl 2.0l FA20 - 36mm(+1mm)Subaru - Base 4cyl 2.0l Turbo FA20F - 36mm(+1mm)Subaru - Limited 4cyl 2.0l FA20D - 36mm(+1mm)Subaru - Limited 4cyl 2.0l Turbo FA20F - 36mm(+1mm)Subaru - Premium 4cyl 2.0l FA20D - 36mm(+1mm)Subaru - Premium 4cyl 2.0l Turbo FA20F - 36mm(+1mm)Subaru - Series.blue 4cyl 2.0l FA20D - 36mm(+1mm)Subaru - Series.hyperblue 4cyl 2.0l FA20D - 36mm(+1mm)
SEVI-1010$33.38Inconel Exhaust ValveSubaru - Base 4cyl 2.5l Turbo EJ257 - 32.00mm (std)Subaru - Launch Edition 4cyl 2.5l Turbo EJ257 - 32.00mm (std)Subaru - Limited 4cyl 2.5l Turbo EJ257 - 32.00mm (std)Subaru - Series.hyperblue 4cyl 2.5l Turbo EJ257 - 32.00mm (std)Subaru - WRX 4cyl 2.0l Turbo EJ205 - 32.00mm (std)Subaru - WRX 4cyl 2.5l Turbo EJ255 - 32.00mm (std)Subaru - WRX Limited 4cyl 2.5l Turbo EJ255 - 32.00mm (std)Subaru - WRX Premium 4cyl 2.5l Turbo EJ255 - 32.00mm (std)Subaru - WRX STI 4cyl 2.5l Turbo EJ257 - 32.00mm (std)Subaru - WRX STI Limited 4cyl 2.5l Turbo EJ257 - 32.00mm (std)Subaru - WRX STI Special Edition 4cyl 2.5l Turbo EJ257 - 32.00mm (std)Subaru - WRX TR 4cyl 2.5l Turbo EJ255 - 32.00mm (std)
SEVI-1012/2$33.38Inconel Exhaust Valve Subaru - Base 4cyl 2.5l Turbo EJ257 - 32.50mm (+0.5)Subaru - Launch Edition 4cyl 2.5l Turbo EJ257 - 32.50mm (+0.5)Subaru - Limited 4cyl 2.5l Turbo EJ257 - 32.50mm (+0.5)Subaru - Series.hyperblue 4cyl 2.5l Turbo EJ257 - 32.50mm (+0.5)Subaru - WRX 4cyl 2.0l Turbo EJ205 - 32.50mm (+0.5)Subaru - WRX 4cyl 2.5l Turbo EJ255 - 32.50mm (+0.5)Subaru - WRX Limited 4cyl 2.5l Turbo EJ255 - 32.50mm (+0.5)Subaru - WRX Premium 4cyl 2.5l Turbo EJ255 - 32.50mm (+0.5)Subaru - WRX STI 4cyl 2.5l Turbo EJ257 - 32.50mm (+0.5)Subaru - WRX STI Limited 4cyl 2.5l Turbo EJ257 - 32.50mm (+0.5)Subaru - WRX STI Special Edition 4cyl 2.5l Turbo EJ257 - 32.50mm (+0.5)Subaru - WRX TR 4cyl 2.5l Turbo EJ255 - 32.50mm (+0.5)