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Diamond Pistons Sport Compact Series Pistons 36027

Subaru EJ257 DS 3.9173B/1.129CD

Part Number: DPP-36027

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

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Wiseco Pistons 6704M9975

Subaru EJ257 WRX/STI 4v Dish -24cc 99.75

Part Number: WIS-6704M9975

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Wiseco Pistons 6598M9955

Subaru EJ257 WRX/STI 4v Dish -19cc 99.55

Part Number: WIS-6598M9955

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Eagle Specialty Products Crankshafts 3EJ229535137

2.953" stroke, internal balance, billet 4340 steel, Subaru EJ257

Part Number: ESP-3EJ229535137

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Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

Wiseco Pistons 6704M995

Subaru EJ257 WRX/STI 4v Dish -24cc 99.5

Part Number: WIS-6704M995

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Wiseco Pistons 6703M995

Subaru EJ257 WRX/STI 4v Dish -24cc 99.5

Part Number: WIS-6703M995

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Wiseco Pistons K704M9975

Subaru EJ257 WRX/STI 4v Dish -24cc 99.75

Part Number: WIS-K704M9975

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Cometic - Engine Gasket Sets for 2004-2006 IMPREZA - PRO2024C-051

Subaru 2004-2006 EJ257 Complete Engine Gasket Kit, 101mm Bore, .051" MLX Cylinder Head Gasket

Part Number: CGT-PRO2024C-051

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Cometic - Engine Gasket Sets for 2004-2006 IMPREZA - PRO2024C-1025-040

Subaru 2004-2006 EJ257 Complete Engine Gasket Kit, 102.5mm Bore, .040" MLS Cylinder Head Gasket

Part Number: CGT-S0184

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Action Clutch Stage 6 Clutch Kits for 2004-2014 IMPREZA, 2015-2021 WRX STI - ACR-1807-884006P

Single Disc Stage 6 Clutch Kit (2MD) for Subaru WRX STI 2004-2021 2.5L DOHC (EJ257) Turbo AWD Includes ACT Monoloc

Part Number: ANH-S043

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Diamond Pistons Sport Compact Series Pistons 36015

Subaru EJ257 DS 3.9173B/1.208CD

Part Number: DPP-36015

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Sport Compact Series Pistons 36011

Subaru EJ257 DS 3.9173B/1.208CD

Part Number: DPP-36011

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

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Action Clutch Stage 1 Clutch Kits for 2004-2014 IMPREZA, 2015-2021 WRX STI - ACR-1802-884006P

Single Disc Stage 1 Clutch Kit (1OS) for Subaru WRX STI 2004-2021 2.5L DOHC (EJ257) Turbo AWD Includes ACT Monoloc

Part Number: ANH-S013

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Pistons K705M995

Subaru EJ257 WRX/STI 4v Dish -15cc 99.5

Part Number: WIS-K705M995

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Action Clutch - Flywheels for 2004-2014 IMPREZA, 2007-2009 LEGACY, 2015-2021 WRX STI - AC117FW

Chromoly Lightweight Flywheel for Subaru WRX STI 2004-2021 2.5L DOHC (EJ257) Turbo AWD

Part Number: ANH-AC117FW

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Sport Compact Piston and Ring Kits K598M9975AP

Wiseco Sport Compact Piston and Ring Kits K598M9975AP

Pistons, Sport Compact Piston and Ring Kits, Forged Aluminum, Dish, 3.927 in. Bore, Rings, Subaru, 2.5L, EJ257/WRXEJ255, Set of 4

Part Number: WIS-K598M9975AP

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Action Clutch Stage 2 Clutch Kits for 2004-2014 IMPREZA, 2015-2021 WRX STI - ACR-1803

Single Disc Stage 2 Clutch Kit (1KS) for Subaru WRX STI 2004-2021 2.5L DOHC (EJ257) Turbo AWD

Part Number: ANH-ACR-1803

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

ICON Pistons IC587LCATK.5MM

Piston & Ring Set, ICON Forged Coated Anodized Piston - Subaru EJ257 2.5L Turbo Kit, L2L, Anodized, TBC

Part Number: UEM-S00125

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

ICON Pistons IC554LCATK.5MM

Piston & Ring Set, ICON Forged Coated Anodized Subaru 2.6L EJ257 WRX STI Stroker

Part Number: UEM-S00111

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Cometic - Engine Gasket Sets for 2004-2006 IMPREZA - PRO2024C-040

Subaru 2004-2006 EJ257 Complete Engine Gasket Kit, 101mm Bore, .040" MLX Cylinder Head Gasket

Part Number: CGT-PRO2024C-040

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

SCE MLS Spartan Head Gaskets M338325GS

Head Gasket, MLS, Spartan, With Gas Stopper, Stainless Steel, 100.00mm Bore, 0.075 in. Compressed Thickness, Subaru, EJ25, EJ257, Each

Part Number: SCE-M338325GS

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

ICON Pistons IC587LCATK.25MM

Piston & Ring Set, ICON Forged Coated Anodized Piston - Subaru EJ257 2.5L Turbo Kit, L2L, Anodized, TBC

Part Number: UEM-S00124

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

SCE MLS Spartan Head Gaskets M338235GS

Head Gasket, MLS, Spartan, With Gas Stopper, Stainless Steel, 100.00mm. Bore, 0.039 in. Compressed Thickness, Subaru, EJ257, Each

Part Number: SCE-M338235GS

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

Action Clutch Stage 4 Clutch Kits for 2004-2014 IMPREZA, 2015-2021 WRX STI - ACR-1805

Single Disc Stage 4 Clutch Kit (1MD) for Subaru WRX STI 2004-2021 2.5L DOHC (EJ257) Turbo AWD

Part Number: ANH-ACR-1805

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic - Head Gaskets for 2018-2021 WRX STI - C14181-036

Subaru 2018-2021 EJ257 .036" MLX Cylinder Head Gasket, 101.3mm Bore

Part Number: CGT-C14181-036

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

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