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ARP Head Studs 11mm Subaru Turbo Models 2002-2014 WRX / 2004-2021 STI / 2005-2012 Legacy GT / 2004-2013 Forester XT - 260-4701 - Subimods.com

ARP Head Studs 11mm Subaru Turbo Models 02-14 WRX / 04-21 STI / 05-12 Legacy GT / 04-13 Forester XT

$303.53
$379.40
$379.40 - $379.40
$379.40
$303.53 - $303.53
$303.53
-20% -20%
61 In Stock, Usually Ships within 1-2 Business Days
SKU 260-4701
by ARP
Lease to own Pay as low as $/week

DETAILS

Upgrade your Subaru turbo engine with ARP Head Studs, engineered for maximum strength and reliability. Designed specifically for 2002-2014 WRX, 2004-2021 Subaru WRX STI, 2005-2012 Legacy GT, and 2004-2013 Forester XT models, these 11mm studs prevent head lifting under high boost and extreme power conditions. Perfect for enthusiasts building racecars, rally vehicles, or high-performance daily drivers, these studs ensure your engine stays secure and durable.

Each stud is crafted from premium 8740 alloy, far exceeding typical aircraft-grade materials. They undergo a precise heat treatment process to 200,000 psi and are thread rolled afterward, resulting in ten times better fatigue strength than studs threaded before heat treatment. The kit includes 12 head studs, 12 twelve-point nuts, and washers, with socket sizes of 9/16 12-point and 4mm Allen for easy installation.

Ideal for Subaru performance builders seeking reliability and power, the ARP Head Stud Kit from Subimods delivers proven strength and peace of mind. Enhance your turbo engine’s durability today—shop now and experience the difference.

Will this head bolt kit fit the ej253 series the 25l sohc engines? 

Unfortunately this will not fit your EJ253 Motor.

Does it come with all 12 head studs? 

Yes these come with all 12 head studs.

I own a 2011 wrx sedan pro tuned by jrtune bull bolt ons shes on flex fuel e85 419tq 435hp to the wheels i need to do head gaskets just want to know if these would prevent my heads from separating from short block while on boost or on max load thank you in advance god bless? 

ARP Head Studs are definitely some of the best on the market! These will help prevent head separation and are used by many top engine builders with HP builds!

Will these work on the ej201 25 na model subarus? 

Yes these will work!

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