IAG Performance

IAG (Integrity Auto Group) was established in 2004, initially selling high quality used performance cars and is now known as a leader in the automotive performance industry (specifically Subaru) and carries an impeccable reputation among their clients and peers.
IAG Performance Air / Oil Separator (AOS) For 2008-14 Subaru Impreza WRX & 2008-21 STI
IAG Performance Air / Oil Separator (AOS) For 2008-14 Subaru Impreza WRX & 2008-21 STI

$439.99

IAG Complete TGV Housings For 2015 - 21 Subaru WRX (Black)
IAG Complete TGV Housings For 2015 - 21 Subaru WRX (Black)

$349.99

IAG Performance Air / Oil Separator (AOS) For 2015-21 Subaru Impreza WRX
IAG Performance Air / Oil Separator (AOS) For 2015-21 Subaru Impreza WRX

$459.99

IAG Performance Stock Location Turbo Oil Feed & AVCS Line for 2006-14 Subaru WRX, 04-20 STI, 05-09 LGT, 04-08 FXT
IAG Performance Stock Location Turbo Oil Feed & AVCS Line for 2006-14 Subaru WRX, 04-20 STI, 05-09 LGT, 04-08 FXT

$109.99

IAG Stage 2 FA20 DIT Subaru Short Block for 2015-21 WRX
IAG Stage 2 FA20 DIT Subaru Short Block for 2015-21 WRX

$4,839.99

IAG Performance Air / Oil Separator (AOS) For 2006-07 Subaru Impreza WRX & 2004-07 STI
IAG Performance Air / Oil Separator (AOS) For 2006-07 Subaru Impreza WRX & 2004-07 STI

$439.99

IAG Competition Series Pitch Stop Mount For 2002-22 Subaru WRX, 04-21 STI, 04-11 FXT, 05-09 LGT (Black Finish)
IAG Competition Series Pitch Stop Mount For 2002-22 Subaru WRX, 04-21 STI, 04-11 FXT, 05-09 LGT (Black Finish)

From$109.99

IAG Performance Timing Belt Kit with IAG Red Racing Belt, Timing Guide, Idlers & Tensioner for 02-14 WRX, 04-21 STI, 05-12 LGT, 04-13 FXT
IAG Performance Timing Belt Kit with IAG Red Racing Belt, Timing Guide, Idlers & Tensioner for 02-14 WRX, 04-21 STI, 05-12 LGT, 04-13 FXT

$449.99

IAG Aeromotive FPR Mounting Bracket for 2006-07 Subaru WRX, 06-07 STI
IAG Aeromotive FPR Mounting Bracket for 2006-07 Subaru WRX, 06-07 STI

$22.99

IAG Performance V2 Competition Series EJ Timing Belt Tensioner
IAG Performance V2 Competition Series EJ Timing Belt Tensioner

$524.99

IAG Performance Stage 2 2.5L Subaru Short Block for WRX, STI, Legacy GT, Forester XT
IAG Performance Stage 2 2.5L Subaru Short Block for WRX, STI, Legacy GT, Forester XT

$3,799.99

IAG Performance Competition Series Engine Mounts for 2002-07 Subaru WRX, 04-21 STI, 04-08 FXT
IAG Performance Competition Series Engine Mounts for 2002-07 Subaru WRX, 04-21 STI, 04-08 FXT

$249.99

IAG Performance Stage 2 CNC Ported EJ20/EJ25 Oil Pump for 04-21 STI, 02-14 WRX, 05-12 LGT, 04-13 FXT
IAG Performance Stage 2 CNC Ported EJ20/EJ25 Oil Pump for 04-21 STI, 02-14 WRX, 05-12 LGT, 04-13 FXT

$449.99

IAG Performance Subaru EJ20 / EJ25 OEM Engine Case Bolt Set
IAG Performance Subaru EJ20 / EJ25 OEM Engine Case Bolt Set

$52.99

IAG Half Moon Valve Cover Cam Seals (4) For 2002-06 Subaru WRX / STI / FXT / LGT
IAG Half Moon Valve Cover Cam Seals (4) For 2002-06 Subaru WRX / STI / FXT / LGT

$64.99

IAG Cooper Ring Head Gasket for Subaru EJ25 / EJ257, 100mm, .051", For 1/2" & 11mm Head Studs (1 Pair)
IAG Cooper Ring Head Gasket for Subaru EJ25 / EJ257, 100mm, .051", For 1/2" & 11mm Head Studs (1 Pair)

$249.99

IAG 550 Long Block Engine w/ Stage 1 Heads for 06-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT
IAG 550 Long Block Engine w/ Stage 1 Heads for 06-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT

$9,499.99

IAG Performance Replacement Hardware Set for Top Feed Fuel Rails (IAG-AFD-2102)
IAG Performance Replacement Hardware Set for Top Feed Fuel Rails (IAG-AFD-2102)

$31.99

IAG Competition Series 6 Speed Transmission Mount for 2004-21 Subaru STI, 07-09 Legacy GT Spec B
IAG Competition Series 6 Speed Transmission Mount for 2004-21 Subaru STI, 07-09 Legacy GT Spec B

$269.99

IAG Performance Stage 2.5 EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT
IAG Performance Stage 2.5 EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT

$4,799.99

IAG Long Block Basic Installation Kit
IAG Long Block Basic Installation Kit

$1,699.99

IAG Performance Subaru Stainless Steel Exhaust Gasket Set (5 Piece)
IAG Performance Subaru Stainless Steel Exhaust Gasket Set (5 Piece)

From$79.99

IAG Performance Subaru Lower & Upper Intake Manifold Seal Set For 2015 - 2020 WRX
IAG Performance Subaru Lower & Upper Intake Manifold Seal Set For 2015 - 2020 WRX

$74.99

IAG Replacement Blow Off Valve Elbow for 2002-07 WRX, 2004-21 STI (Black Finish)
IAG Replacement Blow Off Valve Elbow for 2002-07 WRX, 2004-21 STI (Black Finish)

$64.99

IAG Performance Adjustable Timing Idler Kit for EJ20/EJ25 Subaru WRX, STI, LGT, FXT
IAG Performance Adjustable Timing Idler Kit for EJ20/EJ25 Subaru WRX, STI, LGT, FXT

$179.99

IAG Performance Wrist Pin / Cover Seal Kit for Subaru EJ25 Short Blocks
IAG Performance Wrist Pin / Cover Seal Kit for Subaru EJ25 Short Blocks

$125.99

IAG Performance / ARP 14mm Head Stud Set For Subaru WRX, STI, Legacy GT, Forester XT
IAG Performance / ARP 14mm Head Stud Set For Subaru WRX, STI, Legacy GT, Forester XT

$579.99

IAG Performance V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Gold Finish)
IAG Performance V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Gold Finish)

$199.99

IAG Performance Air / Oil Separator (AOS) Street to Competition Series Conversion Kit For 06-14 WRX, 04-21 STI
Sold Out
IAG Performance Air / Oil Separator (AOS) Street to Competition Series Conversion Kit For 06-14 WRX, 04-21 STI

$89.99

IAG Street Series Engine Mounts for 2008-14 Subaru WRX, 05-09 LGT
IAG Street Series Engine Mounts for 2008-14 Subaru WRX, 05-09 LGT

$319.99

IAG FPR (Fuel Pressure Regulator) Adapter for 2002-07 Subaru WRX & 2007 STI
IAG FPR (Fuel Pressure Regulator) Adapter for 2002-07 Subaru WRX & 2007 STI

$29.99

IAG Performance Magnum EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT
IAG Performance Magnum EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT

$5,999.99

IAG Big Bore 76mm Throttle Body w/ Electronics & Adapter for OEM STI / Cosworth Intake Manifolds
IAG Big Bore 76mm Throttle Body w/ Electronics & Adapter for OEM STI / Cosworth Intake Manifolds

$379.99

IAG Big Bore 76mm Throttle Body w/ Electronics & Adapter Package for Subaru STI Process West Intake Manifolds
IAG Big Bore 76mm Throttle Body w/ Electronics & Adapter Package for Subaru STI Process West Intake Manifolds

$379.99

IAG Performance Replacement EJ Oil Pan Hardware & Seal Kit
IAG Performance Replacement EJ Oil Pan Hardware & Seal Kit

$49.99

IAG Performance Subaru FA20F DIT Injector O-Ring Seal Kit For 2015-2021 WRX
IAG Performance Subaru FA20F DIT Injector O-Ring Seal Kit For 2015-2021 WRX

$149.99

IAG Complete TGV Housings For 2015 - 21 Subaru WRX (Silver)
IAG Complete TGV Housings For 2015 - 21 Subaru WRX (Silver)

$319.99

IAG Timing Belt Kit with IAG Red Racing Belt, Timing Guide, Adjustable Idlers & Tensioner for 02-14 WRX, 04-21 STI, 05-12 LGT, 04-13 FXT
IAG Timing Belt Kit with IAG Red Racing Belt, Timing Guide, Adjustable Idlers & Tensioner for 02-14 WRX, 04-21 STI, 05-12 LGT, 04-13 FXT

$629.99

IAG Stage 4 Extreme EJ25 Closed Deck Case - Subaru
IAG Stage 4 Extreme EJ25 Closed Deck Case - Subaru

$4,299.99

IAG Performance PTFE Fuel System Kit w/ Lines, FPR & Fuel Rails for 08-21 Subaru STI
IAG Performance PTFE Fuel System Kit w/ Lines, FPR & Fuel Rails for 08-21 Subaru STI

$879.99

IAG Performance Aeromotive FPR Bracket for 2008-21 Subaru STI
Sold Out
IAG Performance Aeromotive FPR Bracket for 2008-21 Subaru STI

$22.99

IAG V2 Timing Belt Guide for 2002-14 Subaru WRX, 04-21 STI, 05-09 LGT & 04-08 FXT (Black Finish)
IAG V2 Timing Belt Guide for 2002-14 Subaru WRX, 04-21 STI, 05-09 LGT & 04-08 FXT (Black Finish)

$54.99

IAG Universal Wastegate Bracket For VF, TD04/5, DOM Series Turbos 04-21 STI, 09-14 WRX
IAG Universal Wastegate Bracket For VF, TD04/5, DOM Series Turbos 04-21 STI, 09-14 WRX

$41.99

IAG Performance PTFE Fuel Line Kit for use w/ COBB Flex Fuel Sensor in the 06-07 WRX, 06-07 STI
IAG Performance PTFE Fuel Line Kit for use w/ COBB Flex Fuel Sensor in the 06-07 WRX, 06-07 STI

$549.99

IAG Fire-Lock 2.5L Head Gaskets (1 Pair w/ Fire-Lock Rings) for Subaru EJ25 / EJ257, 100mm, .051", for 14mm Head Studs
IAG Fire-Lock 2.5L Head Gaskets (1 Pair w/ Fire-Lock Rings) for Subaru EJ25 / EJ257, 100mm, .051", for 14mm Head Studs

$299.99

IAG Performance Oil Control Baffle, Windage Tray & V2 Oil Pickup Combo For 2002-14 Subaru WRX, 04-21 STI, 05-09 LGT, 04-13 FXT
IAG Performance Oil Control Baffle, Windage Tray & V2 Oil Pickup Combo For 2002-14 Subaru WRX, 04-21 STI, 05-09 LGT, 04-13 FXT

$314.99

IAG Performance V2 Oil Pickup For 2002-14 Subaru WRX, 04-20 STI, 05-09 LGT, 04-13 FXT
IAG Performance V2 Oil Pickup For 2002-14 Subaru WRX, 04-20 STI, 05-09 LGT, 04-13 FXT

$139.99

IAG EJ Competition Series Oil Pan Package (Silver Pan / Pickup / Comp Baffle / Windage Tray) For WRX, STI, LGT, FXT
IAG EJ Competition Series Oil Pan Package (Silver Pan / Pickup / Comp Baffle / Windage Tray) For WRX, STI, LGT, FXT

From$739.99

IAG EJ Street Series Oil Pan Package (Silver Pan / Pickup / Street Baffle / Windage Tray) For WRX, STI, LGT, FXT
IAG EJ Street Series Oil Pan Package (Silver Pan / Pickup / Street Baffle / Windage Tray) For WRX, STI, LGT, FXT

From$629.99

IAG 900 Closed Deck Long Block Engine w/ Stage 4 Heads for 06-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT
IAG 900 Closed Deck Long Block Engine w/ Stage 4 Heads for 06-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT

$12,749.99

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