ARP Wheel Stud Kit (5 Studs) - 2015-2021 Subaru WRX & STI

Regular price $37.00 USD Sale price $37.00 USD Regular price $51.68 USD
Sale 28.41% $14.68 USD (28.41%)
In Stock!
SKU: arp100-7727
Product Description

With a tensile strength of 190,000 psi, these heat-treated, Cadmium-plated 8740 chrome moly ARP wheel studs are a necessity for any car with aggressive fitting wheels or participating in competitive racing. They easily handle tremendous acceleration shock loads (shear) and lateral forces (elongation).

These are Factory Length, and are sold in sets of 5. If you are looking to do the full car, then you will need 4 sets of these.

Please note on application:

  • Subaru WRX [VAG] (2015, 2016, 2017, 2018, 2019, 2020, 2021)
  • Subaru STI [VAB] (2015, 2016, 2017 , 2018, 2019, 2020, 2021)
  • Subaru BRZ [ZC6] (2013, 2014, 2015, 2016, 2017 , 2018, 2019, 2020, 2021)

Extended Information

  • Wheel Stud Style:Press-in
  • Wheel Stud Thread Size: M12x1.25
  • Underhead Length (in):1.75 in.
  • Quantity:Sold as a set of 5.

To provide faster delivery and turn around time; Kami Speed ships products out from different warehouses throughout the United States. Usually averaging 1-4 business days for processing prior to shipping.

Depending on the package, we ship using different carriers according to the item's location, content, and size.

Freight truck & international items, will require up to 7 business days to ship due to size and logistics.

All orders made after 3:00pm ET will be shipped or processed the next business day.

Unless otherwise noted as "In Stock" or exact ETA. Special Order items have an ETA of 5+ weeks.

Orders over $500 will ship insured and over $1,000 with signature and insurance in order to guarantee delivery. Orders over $1000 may not be able to ship to a different address not listed as the billing address or confirm payment address from the form of payment used. Orders with suite numbers, different billing, or apartment numbers will require signature if valued over $100.

All international orders outside of the USA are subject to duties and taxes fees per your countries jurisdiction and determined by customs.
Kami Speed serves the right to ship using an alternative method if we see it fit, in order to expedite shipping and reduce your rate depending on product value.

Processing and logistics on in stock international orders can take up to 7 business days to process & ship.

In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail. All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).

Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.

For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.

WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to

Customer Reviews

Based on 4 reviews
Robert A. (Sacramento, CA, US)
ARP wheel stud

ARP quality at a nice price.

ariffin b. (Bandar Seri Begawan, BM, BN)
Fast Delivery

I really like the fast delivery! Product came as expected. Will surely order more from your site!

Mario P. (Houston, TX, US)
Great value for parts provided!

The fact that I got these studs only two days after I ordered them is reason enough for a five star review as it is! They were on sale as well which helped my influential buy. Look forward to finally replacing the stock studs with these!

Alexander B. (Madison, IN, US)
Stronger than stock

The ARP studs have much better threading and are very hard to cross-thread. Visually they aren’t much different from the stock studs. Using Motegi open ended lug nuts with mine. (Extended studs shown in picture.)