SKU: 63114241013

14mm/12mm Cylinder Head Stud Kit w/ Standard Fasteners

Sale price$252.45 Regular price$280.50
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

14mm/12mm Cylinder Head Stud Kit w/ Standard FastenersDesigned for the ultimate in engine performance and reliability, Fuji Racings 14mm 12mm Head Stud Kit is a must have component for any EJ engine build where 450bhp+ power output is expected. It is essential to have the most reliable system for clamping the cylinder heads onto the block assembly to avoid the heads lifting under load at high levels of boost. The Fuji Racing 14 12mm Head Stud kit provides this peace of mind and cuts out the expense of

Designed for the ultimate in engine performance and reliability, Fuji Racings 14mm/12mm Head Stud Kit is a must have component for any EJ engine build where 450bhp+ power output is expected. It is essential to have the most reliable system for clamping the cylinder heads onto the block assembly to avoid the heads lifting under load at high levels of boost. The Fuji Racing 14/12mm Head Stud kit provides this peace of mind and cuts out the expense of cylinder head modification.

Now used in many engine builds from fast road cars to full on Group A rally cars the Fuji Racing 14/12mm Head Stud Kit is used by many engine builders/tuners of today. Replacing the 11mm Subaru cylinder head bolts with our 14/12mm precisely manufactured super high tensile, aircraft grade S99 steel stud and nut system offers many advantages when building your engine. With a tensile strength much higher than that of the OEM bolts and the increased stability provided by the Fuji Racing studs larger diameter when further combined with the more uniform clamping force provided by the stud and nut arrangement it is clear why so many successful engines run these kits!

Spec
– Manufactured from certified S99
– Tensile strength between 180,000 and 210,000 psi ( MPa: 1230 – 1420 )
– Precision rolled threads
– Works with OEM size head gaskets
– Stud pitch into block m14x2

Kit includes
12 x 14/12mm Head Studs
12 x Nuts
1 x ARP Assembly Grease
PDF Fitting Instructions

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63114241013

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4.5 ★★★★★
Based on 11 reviews
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Verified Purchase
Jason
Pawtucket, US
★★★★★ 4
Comfortable and Stylish, But Creasing Shows Up Fast
Size: 9.5, Color: Classic Penny Loafer-802-brown
Product: Jousen Men's Loafers Casual Slip-On Shoes Used for: 5 and a half months Key Features: – Easy slip-on design with a clean, casual style – Comfortable fit right out of the box – Sizing feels accurate with no major break-in needed Ratings: Quality: The materials feel decent and solid for the price. No immediate signs of poor construction, and overall quality seems fair. Rating: 4/5 Performance: These loafers were comfortable from the start—no discomfort during wear. However, creasing appeared fairly quickly and was quite noticeable. While that’s common with this style of shoe, it happened sooner than expected. Rating: 5/5 Value: For the price, they’re a good buy. They look good and feel great, though the quick creasing and unknown long-term durability mean they may not stand out from the many options available in this category. Rating: 4/5 Pros: – Very comfortable even with extended wear – Stylish and easy to pair with casual or slightly dressy outfits Cons: – Noticeable creasing developed quickly – Too early to say how long they’ll actually last Summary: The Jousen Men’s Loafers are a solid choice if you’re looking for an affordable, comfortable, and stylish slip-on. They deliver right out of the box and work well for daily wear or casual events. The early creasing is a downside, and their long-term durability is still a question mark—but for the price, they’re worth a shot if you’re okay with potential trade-offs. Overall Rating: 4/5 Disclaimer: This review is based on my personal experience using the product. I'm not an expert—just sharing my honest thoughts to help others make an informed decision.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 22, 2025
C
Verified Purchase
Conrad
Alexandria, US
★★★★★ 5
Solid Loafer
Size: 11, Color: Amy3064-brown
Comfy. Love these very much! Thanks Jousen
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Reviewed in the United States on May 23, 2026
S
Verified Purchase
Sarah A.
Pawtucket, US
★★★★★ 5
Very Comfortable
Size: 12, Color: 802-dark Brown
My son said very comforable. They looked great!
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Reviewed in the United States on April 28, 2026
J
Verified Purchase
JA
Charlottesville, US
★★★★★ 3
Great shoes. May run small or tights
Size: 11.5, Color: Classic Loafer-801-brown, Size: 11.5, Color: Classic Loafer-801-brown
Good quality. Runs tight. 45.5 felt like 44.5.
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Reviewed in the United States on May 22, 2026
S
Verified Purchase
Shelia Brumley
West Palm Beach, US
★★★★★ 5
Fit
Size: 11, Color: Classic Penny Loafer-802-brown
Fit great, arrived in a timely manner.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026

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