Product Detail
This ARP wheel stud kit is a must - have for your Subaru. It fits 2002 - 2025 Subaru WRX, 2004 - 2021 Subaru STI, 2013 - 2025 Subaru BRZ, 2017 - 2025 Toyota GR86, and 2013 - 2016 Scion FR - S. Made from premium grade heat - treated 8740 chrome moly steel, these studs have a tensile strength of 190,000 psi and are cadmium plated for extra durability. Each pack comes with 5 studs, perfect for handling the high acceleration shock loads and lateral forces in racing. The specs include a thread size of M12 x 1.25, knurl diameter of 0.565 in, and more. Remember, one pack is for one wheel, so get 4 kits for all your vehicle's wheels. Also, be aware of the California Prop 65 Warning about exposure to harmful chemicals during vehicle operation and servicing.
Using this ARP wheel stud kit is straightforward. First, make sure your vehicle is one of the compatible models like Subaru WRX, STI, BRZ, Toyota GR86, or Scion FR - S. When installing, check the wheel stud hole sizes according to whether your hub is cast iron/steel or aluminum. Use the recommended drill bit size if needed. One pack of wheel studs is for one wheel, so for all 4 wheels of your vehicle, you'll need to buy 4 kits. As for maintenance, keep an eye on the studs during regular vehicle check - ups. If you notice any signs of wear or damage, replace them right away. When servicing your vehicle, follow the California Prop 65 Warning to minimize exposure to harmful chemicals. Avoid breathing exhaust, don't idle the engine unless necessary, service in a well - ventilated area, and wear gloves or wash your hands often.
