| IAG Performance 14mm Head Stud Kit | gapcityperformance.com | 579.99 USD | 895.98 USD | −35.3% |
| IAG Dipstick With Billet Anodized Handle For EJ 2.5L 2004-21 STI & 06-09 Legacy | fastwrx.com | 69.99 USD | 99 USD | −29.3% |
| IAG Subaru Battery Tie Down | fastwrx.com | 69.99 USD | 99 USD | −29.3% |
| IAG Performance Upper Windage Tray & Oil Pickup Combo - 02-14 WRX, 04-21 STI, 05-09 LGT, 04-13 FXT | subiesupplyco.ca | 308.75 CAD | 324.98 CAD | −5% |
| IAG EJ Competition Series Oil Pan Package | rallispec.com | 16919 USD | — | — |
| IAG Performance 1150 EJ25 Closed Deck Short Block - Subaru WRX/STI/LGT/FXT | classicjdmspares.com.au | 16499.95 AUD | — | — |
| IAG Performance 950 EJ25 Closed Deck Short Block - Subaru WRX/STI/LGT/FXT | classicjdmspares.com.au | 11299.95 AUD | — | — |
| IAG Performance 750 EJ25 Closed Deck Short Block - Subaru WRX/STI/LGT/FXT | classicjdmspares.com.au | 9549.95 AUD | — | — |
| IAG Performance 550 EJ25 Short Block - Subaru WRX/STI/LGT/FXT | classicjdmspares.com.au | 8249.95 AUD | — | — |
| IAG 1000 Closed Deck Short Block, 2015-2021 WRX | oakos.com | 6999.99 USD | — | — |
| IAG Stage 3 EJ25 Closed Deck Block | gotitrex.com.au | 6995 AUD | — | — |
| IAG Stage 4 Tuff EJ25 Subaru Closed Deck Short Block | classifiedmotorsports.com | 6599.99 USD | — | — |
| IAG Stage 2.5 Subaru EJ25 Closed Deck Short Block | shop.fourstarmotorsports.com | 6396.6 CAD | — | — |
| IAG Stage 3 Extreme Closed Deck Short Block (10.5:1 Compression Ratio) - FRS/BRZ/86 | kaijumotorsports.store | 5999.99 USD | — | — |
| IAG Magnum EJ20 Subaru Closed Deck Short Block | classifiedmotorsports.com | 5999.99 USD | — | — |
| IAG Stage 3 Extreme Closed Deck Short Block (12.5:1 Compression Ratio) - FRS/BRZ/86 | kaijumotorsports.store | 5999.99 USD | — | — |
| IAG Stage 2.5 FA20 DIT Subaru Closed Deck Short Block | classifiedmotorsports.com | 5699.99 USD | — | — |
| IAG Stage 2.5 Closed Deck Short Block (Compression Ratio) - FRS/BRZ/86 | kaijumotorsports.store | 5699.99 USD | — | — |
| IAG Stage 2.5 FA20 Closed Deck Short Block (12.5:1 Compression) - FRS/BRZ/86 | kaijumotorsports.store | 5699.99 USD | — | — |
| IAG Stage 2.5 FA20 Subaru Closed Deck Short Block (Standard Compression 12.5:1) | classifiedmotorsports.com | 5699.99 USD | — | — |
| IAG Stage 2.5 International Hybrid EJ25 Subaru Closed Deck Short Block | classifiedmotorsports.com | 4899.99 USD | — | — |
| IAG 1150 Closed Deck Case (w/ Bore/Hone, 14mm HSM, FireLock/Pinned/ARP), 2004-2021 STi & 2006-2014 WRX | oakos.com | 4799.99 USD | — | — |
| IAG Stage 2 Short Block (10.5:1 Compression Ratio) - FRS/BRZ/86 | kaijumotorsports.store | 4399.99 USD | — | — |
| IAG Stage 2 FA20 Short Block (12.5/1 Compression Ratio) - FRS/BRZ/86 | kaijumotorsports.store | 4399.99 USD | — | — |
| IAG 750 EJ25 Closed Deck Case Halves For 11mm Head Studs - Subaru WRX/STI/FXT/LGT (EJ25) | classicjdmspares.com.au | 4399.95 AUD | — | — |
| IAG 600 Ball Bearing Turbocharger with Wastegate - 2022+ Subaru WRX FA24F | subiesupplyco.ca | 3439.99 CAD | — | — |
| IAG 600 Street Cylinder Heads Package 2015-2021 WRX | IAG-ENG-H600 | newprovisionsracing.com | 3199.99 USD | 5,999.99 USD | — |
| IAG Timed Long Block Component Package (Street), 2008-2021 STi | oakos.com | 2999.99 USD | — | — |
| IAG Spec Exedy Triple Disc Clutch Kit Subaru STI 2004-2021 | IAG-DRV-3101-24 | importimageracing.com | 2899.99 USD | — | — |
| IAG Spec Exedy Triple Disc Clutch Kit Subaru STI 2004-2021 | IAG-DRV-3101-24 | newprovisionsracing.com | 2899.99 USD | 2,899.99 USD | — |
| IAG 600 Ball Bearing Turbocharger with Wastegate Subaru WRX 2022-2026 | IAG-EXT-4030 | importimageracing.com | 2499.99 USD | — | — |
| IAG 600 Ball Bearing Turbocharger with Wastegate - 2022+ WRX FA24F | IAG-EXT-4030 | newprovisionsracing.com | 2499.99 USD | 2,499.99 USD | — |
| IAG 600 Ball Bearing Turbo with Wastegate 2022+ WRX | fastwrx.com | 2499.99 USD | — | — |
| IAG Spec Competition Clutch Triple Disc & Flywheel Kit Subaru STI 04-21 | IAG-DRV-3100 | importimageracing.com | 2399.99 USD | — | — |
| IAG Spec High-Flow Direct GDI Fuel Injector Set By Nostrum - 2022+ Subaru WRX | subiesupplyco.ca | 2262.99 CAD | — | — |
| IAG Spec Comp. Clutch Triple Disc & Flywheel Kit - STI 04+ | kaijumotorsports.store | 2099.99 USD | — | — |
| IAG Street Spec Series Coilovers by Fortune Auto Subaru WRX 2022-2026 | IAG-SUS-1005 | importimageracing.com | 1999.99 USD | — | — |
| IAG Street Spec Series Coilovers by Fortune Auto 2005-2007 STI | IAG-SUS-1002 | importimageracing.com | 1999.99 USD | — | — |
| IAG Street Spec Series Coilovers by Fortune Auto WRX 2002-2007 / STI 2004 | IAG-SUS-1006 | importimageracing.com | 1999.99 USD | — | — |
| IAG Street Spec Series Coilovers by Fortune Auto WRX 2008-2014 | IAG-SUS-1007 | importimageracing.com | 1999.99 USD | — | — |