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Up to $8 OFFVendor:IAG PerformanceIAG FPR (Fuel Pressure Regulator) Adapter for 2008-14 Subaru WRX, 2010-12 LGT
Regular price $21.99Sale price $21.99 Regular priceUnit price per$29.99 -
Vendor:IAG PerformanceIAG Performance PTFE Flex Fuel Line Upgrade Kit for IAG-AFD-2212 (Ethanol Safe)
Only 5 leftRegular price $199.99Sale price $199.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG 950 EJ25 Closed Deck Case - 14mm H.S.M., Fire-Lock - For Subaru WRX, STI, LGT, FXT
Regular price From $3,099.99Sale price From $3,099.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Threaded Plugs for FA Cylinder Heads (Set of 8)
Regular price $129.99Sale price $129.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Bosch 82mm Throttle Body & Adapter Package for Subaru STI Process West Intake Manifolds
Only 9 leftRegular price $459.99Sale price $459.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Alternator Cover For 2022-26 Subaru WRX
Regular price $99.99Sale price $99.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Revolve Engine Dress-Up Cap Large Insert Replacement (Oil, Brake, Clutch, Washer, Power Steering)
Regular price $14.99Sale price $14.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement Hardware Set for IAG EJ V1 TGV's using OEM Gaskets (No Spacers)
Only 9 leftRegular price $19.99Sale price $19.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG / RCM Alloy Cam Sprocket (Left Hand Intake) For 2002-05 WRX
Only 11 leftRegular price $219.99Sale price $219.99 Regular priceUnit price per -
Sold OutVendor:IAG PerformanceIAG Race Series Solid Engine Mounts for 2002-07 Subaru WRX, 04-21 STI, 04-08 FXT
Regular price $299.99Sale price $299.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Spec High-Flow Direct GDI Fuel Injector Set By Nostrum For 2022+ Subaru WRX
Only 1 leftRegular price $1,659.99Sale price $1,659.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Revolve Coolant Reservoir Cap w/ Anodized Color Accent for 02-26 WRX, 04-21 STI, 05-09 LGT, 04-08 FXT, 13-26 BRZ
Regular price $49.99Sale price $49.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement ARP 1/2" Head Stud Nut (1)
Regular price $9.99Sale price $9.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Street Series Engine Mount Bushing Set 75A Durometer
Only 7 leftRegular price $49.99Sale price $49.99 Regular priceUnit price per -
800 BHPVendor:IAG PerformanceIAG 800 FA20 DIT Subaru Closed Deck Short Block for 2015-21 WRX - 800 BHP
Regular price $6,499.99Sale price $6,499.99 Regular priceUnit price per -
Sold OutVendor:IAG PerformanceIAG Universal Wastegate Bracket For VF, TD04/5, DOM Series Turbos 04-21 STI, 09-14 WRX
Regular price $49.99Sale price $49.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Comfort Series FA Engine Mount Set 55A w/ Brackets For 2022+ WRX
Only 7 leftRegular price $389.99Sale price $389.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement Hardware Set for IAG EJ V2 TGV's using 8mm Thick Phenolic Spacers
Only 9 leftRegular price $19.99Sale price $19.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG 30K/90K OE Engine Service Package For 2004-07 Subaru WRX
Regular price $314.99Sale price $314.99 Regular priceUnit price per -
1150 BHPVendor:IAG PerformanceIAG 1150 Destroked 2.35L Subaru Closed Deck Short Block For WRX, STI, LGT, FXT - 1150 BHP
Regular price $10,499.99Sale price $10,499.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Race Series FA Engine Mount Set Solid W/Brackets 15-21 WRX
Only 2 leftRegular price $389.99Sale price $389.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG 105K Service Package w/ AISIN Water Pump Fits 2004-07 Subaru STI
Regular price $769.99Sale price $769.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Competition Series Engine Mounts for 2008-14 Subaru WRX, 05-09 LGT
Only 6 leftRegular price $359.99Sale price $359.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG / RCM Alloy Cam Sprocket (Left Hand Exhaust) for V1-4 1992-98 WRX, 1994-98 STI
Only 5 leftRegular price $176.99Sale price $176.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG 30K/90K OE Engine Service Package For 2008-14 Subaru WRX
Regular price $314.99Sale price $314.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Race Series FA24 Engine Mount Set Solid W/ Brackets For 2022+ WRX
Only 1 leftRegular price $389.99Sale price $389.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Big Bore 76mm Throttle Body Adapter for OEM STI, Cosworth & AMS Intake Manifolds
Only 4 leftRegular price $119.99Sale price $119.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Flex Fuel Line Upgrade Kit - Adapts IAG Fuel Line Kits to COBB Flex Fuel Kits for 08-14 WRX, 08-21 STI
Only 2 leftRegular price $124.99Sale price $124.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Race Series Pitch Mount Solid Bushing Kit
Only 4 leftRegular price $24.99Sale price $24.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Subaru Wiggins Style Thermostat Housing for 02-24 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT, 13-24 BRZ
Regular price $74.99Sale price $74.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG 1150 CNC Ported Drag Cylinder Heads Package for 02-14 WRX, 04-21 STI, 05-09 LGT, 04-13 FXT
Regular price From $5,999.99Sale price From $5,999.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Competition Series 90A Pitch Mount Bushing Kit with Large Pin (2PCS)
Only 12 leftRegular price $54.99Sale price $54.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG 5/8" Hose Barb Quick Connect Fitting (AOS)
Regular price $14.99Sale price $14.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG / RCM Alloy Cam Sprocket (Left Hand Exhaust) for 02-14 WRX, 04-07 STI, 04-13 FXT, 05-09 LGT
Regular price $169.99Sale price $169.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG 5/8" SAE Quick Connect Female to 5/8" Hose Barb Angled (135 / 45 degrees)
Only 6 leftRegular price $14.99Sale price $14.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Dipstick With Anodized Billet Handle For 2013-20 BRZ 2.0L
Regular price $69.99Sale price $69.99 Regular priceUnit price per
Engine
High-quality parts for your 2002-2023 EJ20, EJ25, FA20, FA20F, FA24 and FA24F Subaru engine. Short blocks, Longs Blocks, Pistons, Rods, Cases, Gaskets, Hardware, Mounts, Oiling Components, Intakes, Fuel Components, Exhausts, Turbos, Superchargers, and more. IAG Performance has all of the parts you need for your high-performance Subaru WRX, STI, Forester XT, Legacy GT, and BRZ.
Here are just a few of the brands we carry-
ACL, AEM, AMS, APR, ARP, Aeromotive, Antigravity, Blouch Performance Turbo, Borla, Brian Crower, COBB, CP Pistons, CSF, Carrillo, ETS, Fluidampr, FIC, Fuelab, GDT, GSC, Garrett, Gates, GrimmSpeed, HKS, IAG Performance, Injector Dynamics, Invidia, JE Pistons, Kelford Cams, King Bearings, Koyo, Motul, Manley, Perrin, Radium Engineering, Subaru, TiAL, Walbro and more.