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SUBARU Manley Engines & Components

Showing In Stock Items. Show All 26 Items.

Individual Parts

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Results 1 - 18 of 18

Manley Steel H-Tuff Connecting Rods 15024R6-4

Connecting Rod, Forged 4340 Steel, H-Beam, Bushed, Cap Screw, Subaru, 2.0, 2.5L, Set of 4

Part Number: MAN-15024R6-4

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11138-1

Valves, Race, Intake, NK-842 Stainless Steel, 1.417 in. Diameter, 4.118 in. Length, Subaru, Set of 8

Part Number: MAN-11138-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Platinum Series Pistons 612000C-1

Pistons, PIST-SUBARU WRX STi 22cc DISH

Part Number: MAN-612000C-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Sport Compact Valve Springs 22185-1

Valve Springs, SPRING-SUBARU WRX EJ20/STiEJ25

Part Number: MAN-22185-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Manley Race Series Stainless Steel Valves 11138-8

Valves, Race, Intake, NK-842 Stainless Steel, 1.417 in. Diameter, 4.118 in. Length, Subaru, Set of 8

Part Number: MAN-11138-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Manley Race Master Valves 11155-8

Valves, Race Master, Exhaust, XH-426 Stainless Steel, 1.260 in. Diameter, 4.124 in. Length, Subaru, Set of 8

Part Number: MAN-11155-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Manley Pro Series I-Beam Turbo Tuff Connecting Rods 14416-4

Connecting Rod, Turbo Tuff, I-Beam, Forged 4340, Floating Pin, 5.137 in., Subaru, Set of 4

Part Number: MAN-14416-4

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Sport Compact Valve Springs 22185-16

Valve Springs, Single, 1.126 in. Outside Diameter, 330 lbs./in. Rate, 0.860 in. Coil Bind Height, Set of 16

Part Number: MAN-22185-16

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11137-1

VALVE-E/D SUBARU WRX 32mm

Part Number: MAN-11137-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11137-8

VALVE-E/D SUBARU WRX 32mm

Part Number: MAN-11137-8

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11140-1

VALVE-Subaru WRX R/F 37mm

Part Number: MAN-11140-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11140-8

VALVE-Subaru WRX R/F 37mm

Part Number: MAN-11140-8

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Race Master Valves for 2002-2014 IMPREZA, 2015 WRX STI - 11155-1

EXHAUST VALVE SINGLE

Part Number: MAN-11155-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Pro Series Turbo Tuff Crankshafts 190160B

Crankshaft, Internal Balance, Forged 4340 Steel, 2.953 in. Stroke, Subaru, 2.0L, 2.5L, Each

Part Number: MAN-190160B

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Platinum Series Pistons 621000C-4

Piston, Forged, Dish, 3.917 in. Bore, Subaru, Set of 4

Part Number: MAN-621000C-4

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Platinum Series Pistons 622100C-4

Piston, Forged, Dish, 3.917 in. Bore, Subaru, Set of 4

Part Number: MAN-622100C-4

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Steel H-Tuff Connecting Rods 15024R6-1

SINGLE CONNECTING ROD

Part Number: MAN-15024R6-1

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Pro Series Turbo Tuff Crankshafts 190040B

CRANK-4340 BILLET 79mm STROKE

Part Number: MAN-190040B

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

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