IAG Performance Head Stud Kit for Subaru Forester (2004-2018) ARP 1/2" Set - IAG-ENG-1700
Fitment Information
- Subaru Forester Base (2014, 2015, 2016, 2017, 2018)
- Subaru Forester XT (2004, 2005, 2008, 2009, 2013)
- Subaru Forester XT Limited (2006, 2007, 2008, 2009, 2010, 2011, 2012)
- Subaru Forester XT Premium (2005, 2010, 2011, 2012)
- Subaru Forester XT Sports (2010, 2011, 2012)
- Subaru Forester XT Touring (2010, 2011, 2012)
- Subaru Forester 2.5 XT / Sport 2.5 XT (2008)
- Fits car models with EJ25, FA20, and FA20 DIT Engine
Note
- Requires drilling and tapping.
Specs & Features
- Stud Diameter: 1/2 inch
- Prevents Head Lift
- High Horsepower Support
- Increased Clamping Force
- 12 months manufacturer’s warranty
Product Description
The IAG Performance 1/2 Inch Head Stud Set is manufactured by ARP and is designed for use on high horsepower EJ25, FA20, and FA20 DIT engines. Due to the larger size of the head studs, a greater load can be placed on the fasteners and in turn it aids in preventing cylinder heads from lifting in race applications. The larger size of the head studs requires the case halves to be drilled and tapped. The cylinder heads will also require drilling to accept the larger studs.
Product Information
Product Information
Shipping & Returns
Shipping & Returns





IAG Performance Head Stud Kit for Subaru Forester (2004-2018) ARP 1/2" Set - IAG-ENG-1700
IAG Performance Head Stud Kit for Subaru Forester (2004-2018) ARP 1/2" Set - IAG-ENG-1700
Fitment Information
- Subaru Forester Base (2014, 2015, 2016, 2017, 2018)
- Subaru Forester XT (2004, 2005, 2008, 2009, 2013)
- Subaru Forester XT Limited (2006, 2007, 2008, 2009, 2010, 2011, 2012)
- Subaru Forester XT Premium (2005, 2010, 2011, 2012)
- Subaru Forester XT Sports (2010, 2011, 2012)
- Subaru Forester XT Touring (2010, 2011, 2012)
- Subaru Forester 2.5 XT / Sport 2.5 XT (2008)
- Fits car models with EJ25, FA20, and FA20 DIT Engine
Note
- Requires drilling and tapping.
Specs & Features
- Stud Diameter: 1/2 inch
- Prevents Head Lift
- High Horsepower Support
- Increased Clamping Force
- 12 months manufacturer’s warranty
Product Description
The IAG Performance 1/2 Inch Head Stud Set is manufactured by ARP and is designed for use on high horsepower EJ25, FA20, and FA20 DIT engines. Due to the larger size of the head studs, a greater load can be placed on the fasteners and in turn it aids in preventing cylinder heads from lifting in race applications. The larger size of the head studs requires the case halves to be drilled and tapped. The cylinder heads will also require drilling to accept the larger studs.
Original: $549.99
-70%$549.99
$165.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fitment Information
- Subaru Forester Base (2014, 2015, 2016, 2017, 2018)
- Subaru Forester XT (2004, 2005, 2008, 2009, 2013)
- Subaru Forester XT Limited (2006, 2007, 2008, 2009, 2010, 2011, 2012)
- Subaru Forester XT Premium (2005, 2010, 2011, 2012)
- Subaru Forester XT Sports (2010, 2011, 2012)
- Subaru Forester XT Touring (2010, 2011, 2012)
- Subaru Forester 2.5 XT / Sport 2.5 XT (2008)
- Fits car models with EJ25, FA20, and FA20 DIT Engine
Note
- Requires drilling and tapping.
Specs & Features
- Stud Diameter: 1/2 inch
- Prevents Head Lift
- High Horsepower Support
- Increased Clamping Force
- 12 months manufacturer’s warranty
Product Description
The IAG Performance 1/2 Inch Head Stud Set is manufactured by ARP and is designed for use on high horsepower EJ25, FA20, and FA20 DIT engines. Due to the larger size of the head studs, a greater load can be placed on the fasteners and in turn it aids in preventing cylinder heads from lifting in race applications. The larger size of the head studs requires the case halves to be drilled and tapped. The cylinder heads will also require drilling to accept the larger studs.












