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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 2002-2014 WRX / 2004-2021 STI / 2005-2012 Legacy GT / 2004-2013 Forester XT

$257.25
$0
$257.25 - $257.25
$257.25 - $257.25
$257.25
106 In Stock, Usually Ships within 1-2 Business Days
SKU 260-4701
by ARP
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DETAILS

ARP uses a premium grade 8740 alloy that is rated far superior to "aircraft" quality. Then, each stud is placed vertically in special racks and precisely heat-treated to 200,000 psi. 

ARP studs are thread rolled after heat-treat, which gives them about 1000% (that's ten times) better fatigue strength than those studs that are threaded prior to heat-treat (a very common industry practice). It costs a lot more to do it this way, because it's tough on tooling, but the results are well worth the extra effort.

Customer Reviews

Based on 21 reviews
90%
(19)
5%
(1)
0%
(0)
0%
(0)
5%
(1)
90.0
94.7
N
Nate
Great head studs

These are a great replacement to OEM head bolts. OEM head bolts are not reusable, but these are so thats a plus.

Nate,

ARP Head Studs are a great upgrade over OEM bolts, and the reusability is definitely a huge plus. Enjoy the peace of mind on your build and thank you for the 5 Stars!

Regards,

D
Daxx
More power

It’s arp great for when adding more power

Thank you for your 5 Star Review! ARP head studs = more boost, more fun! We are glad you went with ARP for your build, Daxx. Get ready to crank up the power!

Regards,

J
Jt austin
Amazing product and fast shipping

Had my motor opened up for some work and got these ordered had them in no time. Super easy to i stall

JT,

We are pleased that you found the ARP Head Studs to be an amazing product with fast shipping. It is good to know they were easy to install during your motor work. Thank you for your 5 Star Review and enjoy your build!

Regards,

J
John Nova
Recommend for power

Recommend for power

John,

We appreciate yoiur 5 Star Review of the ARP Head Studs!

Regards,

R
Reynaldo

Perfect

Reynaldo,

We appreciate your 5 Star Review of the ARP 11mm Head Studs! Enjoy!

Regards,

123