Stud & Nut Conversion Kit Torque-Ready. Track-Ready. Zero Excuses.
Tired of stripped threads, broken studs, or wrestling lug nuts under pressure? We built the Stud & Nut Conversion Kit to end your wheel-fastening nightmares. This isn’t your average hardware kit...it’s a bulletproof upgrade for high-horsepower builds, track beasts, and road warriors alike.
What You Get
Two boxes, each housing five race-grade bolts — built to spec, ready to handle serious power.
Premium materials, precision-machined tolerances, and OEM-level durability make sure these studs & nuts play nice — even under immense torque, heat, and abuse.
Why It Matters
Eliminates the weak link in your wheel system. No more squealing tires and frozen lugs when you need to swap wheels fast.
Perfect for applications where demand is high — autocross, track days, twice-a-season tire swaps, or even daily drivers pushing limits.
Bolts in, holds firm, stays tight. You want to push the limits? Your hardware better keep up.
Fits: Stud & Nut Conversion Kit
Trim, options or aftermarket parts can change fitment. with your year, model and trim (or VIN) and we'll confirm before you order, or text / call (619) 706-9046.
Shipping
Processing time varies by part — current availability is shown above the Add to cart button.
Shipping cost is calculated at checkout by size, weight and destination.
Large parts like this may ship by freight. Inspect the crate and note any damage with the driver before signing.
Tracking is emailed when your order ships. Route package protection is available at checkout.
Returns
Request a return within 30 days of delivery by emailing hello@royalperformanceusa.com — an approval / RMA is required before sending anything back.
Items must be unopened, unused and uninstalled, in original packaging. A 20% restocking fee applies and return shipping is paid by the customer.
Installed, altered, painted, custom, special-order and pre-order items can't be returned.
Report shipping damage within 72 hours with photos of the box, label and part.