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Vendor:AeromotiveAeromotive 325 Series Stealth In-Tank Fuel Pump - E85 Compatible - Compact 38mm Body - 11565
Only 4 leftRegular price $280.54Sale price $280.54 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics 1300cc/min Top Feed Fuel Injector Set for 2013-20 Subaru BRZ/ 2013-16 FRS
Regular price $1,039.50Sale price $1,039.50 Regular priceUnit price per -
Up to $26.50 OFFVendor:Radium EngineeringRadium Engineering Fuel Hanger (Pumps Not Included) For 2022+ Subaru BRZ, 22+ Toyota GR86 - 20-1074
Only 2 leftRegular price $503.45Sale price $503.45 Regular priceUnit price per$529.95 -
Up to $25 OFFVendor:Radium EngineeringRadium Fuel Hanger Plumbing Kit For 2008-21 Subaru WRX, 08-21 WRX STi - Stainless - 20-0629-03
Only 6 leftRegular price $474.95Sale price $474.95 Regular priceUnit price per$499.95 -
Up to $27 OFFVendor:Radium EngineeringRadium Subaru Fuel Hanger For 2008-14 Subaru WRX, 08-21 STI, 08-14 FXT (Deatschwerks DW400) - Pumps Not Included - 20-0781-00
Only 4 leftRegular price $512.95Sale price $512.95 Regular priceUnit price per$539.95 -
Up to $24.59 OFFVendor:AEMAEM 10 Micron Fuel Filter - 25-204
Only 4 leftRegular price $95.36Sale price $95.36 Regular priceUnit price per$119.95 -
Sold OutVendor:AEMAEM 340LPH In Tank Fuel Pump Kit
Regular price $117.95Sale price $117.95 Regular priceUnit price per -
Up to $27 OFFVendor:Radium EngineeringRadium Subaru Fuel Hanger For 2008-14 Subaru WRX, 08-21 STI, 08-14 FXT (Walbro F90000267/274/285/295) - Pumps Not Included - 20-0782-00
Only 7 leftRegular price $512.95Sale price $512.95 Regular priceUnit price per$539.95 -
Vendor:AeromotiveAeromotive Billet Filter Bracket (for 12301 and 12304 Fuel Filters)
Only 6 leftRegular price $133.41Sale price $133.41 Regular priceUnit price per -
Up to $26.79 OFFSold OutVendor:AEMAEM 340LPH In Tank Fuel Pump Kit - 50-1000
Regular price $106.16Sale price $106.16 Regular priceUnit price per$132.95
Fuel System
IAG Performance carries a complete selection of fuel system kits, components, and accessories for the 2002–2023 Subaru WRX, Subaru WRX STI, Subaru Legacy GT, Subaru Forester XT, and Subaru BRZ. Whether you are maintaining a stock setup or building a high-horsepower application, we offer a wide range of Subaru fuel system upgrades designed to support performance, efficiency, and reliability.
Our inventory includes fuel injectors, fuel pumps, fuel rails, fuel pressure regulators, fuel lines, fuel filters, fuel tanks, and complete fuel system kits, along with the gaskets and hardware needed for proper installation. Upgrading your fuel system is essential for supporting increased power, improving fuel delivery, and maintaining consistent performance under demanding conditions.
We carry trusted brands known for precision and durability, including AEM, Aeromotive, COBB, DeatschWerks, Fuel Injector Clinic, Fuelab, Injector Dynamics, Perrin Performance, Radium Engineering, Subaru, Walbro, and more.
Whether you are replacing worn components or upgrading for increased power, IAG Performance has the fuel system parts you need for dependable performance and long-term reliability.