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IAG Performance Fire-Lock Head Gaskets (1 Pair w/ Fire-Lock Rings) for EJ25/EJ257, 100mm, .051" IAG-ENG-1740

MyPartsGuy SKU: JGJS_IAG-ENG-1740
  • Manufacturer Part Number: IAG-ENG-1740
Vendor
IAG Performance
Regular price
$428.99 CAD
Sale price
$428.99 CAD
Regular price
$428.99 CAD
Unit price
per 

✓ CAD pricing ✓ No duties ✓ No brokerage fees
✓ Authorized dealer ✓ Warranty honoured

Oversize / Overweight Items Will Be Assessed a Surcharge

Available Items Are Processed and Leave Ottawa Warehouse In 3-10 Business Days depending on if a STORE TRANSFER was required. Some Items may take longer.

This is a special order part. We will order it for you from the manufacturer. Special orders can take 2-8++ weeks and cannot be cancelled once placed. Contact us if you have a deadline.➀

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This is a special order item

Did you notice the bold red text stating this item is a special order?

What does SPECIAL ORDER mean?

This means that we do not have the product in our warehouse. We only order "Special Order" products from the supplier when you order them from us. Generally, we do not intend to keep an inventory of these items.

"Special Order" products could be shipped directly from the supplier or they could be shipped to us first. Then, we would ship it to you. The available shipping options will be provided during the checkout process.

Special order items cannot be cancelled once the order has been placed.

✓ CAD pricing ✓ No duties ✓ No brokerage fees ✓ Authorized dealer ✓ Warranty honoured

IAG Fire-Lock 2.5L Head Gaskets (1 Pair with Fire-Lock Rings) For 14mm Head Studs Only- Note Machine Work with IAG is REQUIRED. After years of research and development testing, the IAG Performance Fire-Lock head gasket is the newest solution to preventing head gasket failure on high horsepower and high boost Subaru EJ25 engines. This solution is loosely derived from diesel technology where a counterbore step is machined around each cylinder bore allowing specially sized fire rings to drop into the machined area and head gasket bores. The shims are designed to create a compression seal once the heads are installed and torqued into place. IAG fire rings are manufactured to a very strict tolerance from a proprietary alloy and are then put through a heat treatment process. The gaskets are manufactured from an asbestos-free composite raw material and feature a silicone based beading applied to critical areas to improve sealing around all water and oil passages. The combination of the alloy compression shims and gaskets assure maximum sealing for a Subaru EJ25 turbocharged engine. Features: Composite Material, IAG-Spec Alloy Ring, Specifically designed for 14mm Head Studs, Silicone Beading, 100mm Bore, .051" Thickness, Intended for High Horsepower, High Boost applications.


IAG Performance Fire-Lock Head Gaskets (1 Pair w/ Fire-Lock Rings) for EJ25/EJ257, 100mm, .051" IAG-ENG-1740


Specifications:

Prop 65 - Short Label WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 (C, R or CR) CR
Prop 65 Yes/No Yes
Title IAG Fire-Lock Head Gaskets (1 Pair w/ Fire-Lock Rings) for Subaru EJ25 / EJ257, 100mm, .051in, for 14mm Head Studs.
17 Gray
1721 Two Piece
10 Composite with Silicone Beading
3753 Alloy
4098 100
9022 No
3390 Performance
19 0.051
Description_DES Fire-Lock Head Gaskets (1 Pair w/ Fire-Lock Rings) for EJ25/EJ257, 100mm, .051"
Description_APS Subaru: Baja 2004 - 2006, Subaru: Forester 2004 - 2013, Subaru: Impreza 2004 - 2014, Subaru: Legacy 2005 - 2013, Subaru: Outback 2005 - 2009, Subaru: WRX 2012 - 2016, Subaru: WRX STI 2013 - 2021
Description_EXT IAG Fire-Lock Head Gaskets (1 Pair w/ Fire-Lock Rings) for Subaru EJ25 / EJ257, 100mm, .051", for 14mm Head Studs.
Description_MKT IAG Fire-Lock 2.5L Head Gaskets (1 Pair with Fire-Lock Rings) For 14mm Head Studs Only- Note Machine Work with IAG is REQUIRED. After years of research and development testing, the IAG Performance Fire-Lock head gasket is the newest solution to preventing head gasket failure on high horsepower and high boost Subaru EJ25 engines. This solution is loosely derived from diesel technology where a counterbore step is machined around each cylinder bore allowing specially sized fire rings to drop into the machined area and head gasket bores. The shims are designed to create a compression seal once the heads are installed and torqued into place. IAG fire rings are manufactured to a very strict tolerance from a proprietary alloy and are then put through a heat treatment process. The gaskets are manufactured from an asbestos-free composite raw material and feature a silicone based beading applied to critical areas to improve sealing around all water and oil passages. The combination of the alloy compression shims and gaskets assure maximum sealing for a Subaru EJ25 turbocharged engine. Features: Composite Material, IAG-Spec Alloy Ring, Specifically designed for 14mm Head Studs, Silicone Beading, 100mm Bore, .051" Thickness, Intended for High Horsepower, High Boost applications.
Description_FAB Unique Fire-Lock Rings help contain extreme cylinder pressures. Cylinder liners must be machined to accept the fire-lock rings.
Description_TLE IAG Performance Fire-Lock Head Gaskets (1 Pair w/ Fire-Lock Rings) for Subaru EJ25 / EJ257, 100mm, .051", for 14mm Head Studs.
Description_SHO Cylinder Head Gasket
Description_INV IAG Performance Cylinder Head Gasket
Description_ASC Kit Includes: (2x) Fire-lock gaskets, (4x) Fire-lock rings
Description_ASC The IAG Fire-Lock gaskets require machine work for installation and are recommended for use with 14mm head stud hardware.
Description_ASC IAG ARP 14mm Head Studs Required
Description_ASC The gaskets are sold in pairs with four Fire-lock rings.
Description_ASC If a block or cylinder head was previously o-ringed the groove must be filled and resurfaced before using this type of gasket
Description_ASC These gaskets require IAG ARP 14mm head studs to achieve the required torque necessary for proper installation. Due to the required torque, any block that was previously honed will need to go to the next size overbore. Future servicing will require cylinder head resurfacing due to an imprint left from the Fire-lock rings.
Description_KSW IAG Performance
Description_LAB Fire-Lock Head Gaskets (1 Pair w/ Fire-Lock Rings) for EJ25/EJ257, 100mm, .051"
Description_DEF Engine Cylinder Head Gasket


This Part Fits:

Year Make Model Submodel Notes
2004 Subaru Baja Turbo
2005 Subaru Baja Turbo
2006 Subaru Baja Turbo
2008 Subaru Forester 2.5 XT
2008 Subaru Forester Sports 2.5 XT
2004 Subaru Forester XT
2010 Subaru Forester XT Sports
2011 Subaru Forester XT Sports
2012 Subaru Forester XT Sports
2011 Subaru Forester XT Touring
2012 Subaru Forester XT Touring
2013 Subaru Forester XT Touring
2009 Subaru Impreza 2.5 GT
2010 Subaru Impreza 2.5 GT
2006 Subaru Impreza WRX
2007 Subaru Impreza WRX
2008 Subaru Impreza WRX
2009 Subaru Impreza WRX
2010 Subaru Impreza WRX
2011 Subaru Impreza WRX
2012 Subaru Impreza WRX
2013 Subaru Impreza WRX
2014 Subaru Impreza WRX
2010 Subaru Impreza WRX GT
2009 Subaru Impreza WRX Premium
2010 Subaru Impreza WRX Premium
2011 Subaru Impreza WRX Premium
2012 Subaru Impreza WRX Premium
2013 Subaru Impreza WRX Premium
2014 Subaru Impreza WRX Premium
2010 Subaru Impreza WRX SE
2004 Subaru Impreza WRX STI
2005 Subaru Impreza WRX STI
2006 Subaru Impreza WRX STI
2007 Subaru Impreza WRX STI
2008 Subaru Impreza WRX STI
2009 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI
2013 Subaru Impreza WRX STI
2014 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI Special Edition
2006 Subaru Impreza WRX TR
2007 Subaru Impreza WRX TR
2010 Subaru Legacy 2.5GT
2011 Subaru Legacy 2.5GT
2012 Subaru Legacy 2.5GT
2009 Subaru Legacy GT Limited
2006 Subaru Legacy GT spec.B
2007 Subaru Legacy GT spec.B
2008 Subaru Legacy GT spec.B
2009 Subaru Legacy GT spec.B
2008 Subaru Outback 2.5 XT
2005 Subaru Outback XT
2006 Subaru Outback XT
2007 Subaru Outback XT
2008 Subaru Outback XT
2005 Subaru Outback XT Limited
2006 Subaru Outback XT Limited
2007 Subaru Outback XT Limited
2008 Subaru Outback XT Limited
2009 Subaru Outback XT Limited
2013 Subaru WRX Base
2014 Subaru WRX Base
2013 Subaru WRX Limited
2014 Subaru WRX Limited
2012 Subaru WRX STI
2013 Subaru WRX STI
2014 Subaru WRX STI
2015 Subaru WRX STI
2016 Subaru WRX STI
2013 Subaru WRX STI Base
2014 Subaru WRX STI Base
2015 Subaru WRX STI Base
2016 Subaru WRX STI Base
2017 Subaru WRX STI Base
2018 Subaru WRX STI Base
2019 Subaru WRX STI Base
2020 Subaru WRX STI Base
2021 Subaru WRX STI Base
2020 Subaru WRX STI Kanrai Edition
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX STI Limited
2017 Subaru WRX STI Limited
2018 Subaru WRX STI Limited
2019 Subaru WRX STI Limited
2020 Subaru WRX STI Limited
2021 Subaru WRX STI Limited
2019 Subaru WRX STI S209
2016 Subaru WRX STI Series.HyperBlue
2017 Subaru WRX STI Sport
2018 Subaru WRX STI Sport
2019 Subaru WRX STI Sport
2020 Subaru WRX STI Sport
2020 Subaru WRX STI Sport-tech
2018 Subaru WRX STI STI
2019 Subaru WRX STI STI
2020 Subaru WRX STI STI
2014 Subaru WRX STI Tsurugi Edition
2018 Subaru WRX STI Type RA


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