Call us for help 1.877.253.8425 or 1.561.753.8105
Because shipping your high-performance parts should be as smooth as your launch control.
Lethal Performance ships orders via FedEx, UPS, and USPS. Your available shipping options and rates are displayed during checkout.
Note: We will do our best to ship using the carrier you select at checkout. However, carrier selection is not guaranteed and may vary depending on warehouse location, package size, or product availability.
Important: Transit times refer to time in transit after shipment. Some products ship from vendors, and total delivery time may vary.
If you have a deadline (e.g., race, install appointment), call 561-753-8105 or email support@lethalperformance.com to verify stock and shipping speed.
We offer expedited services like 2-Day and Next-Day during checkout. However, ship dates can vary based on inventory location.
UPS and FedEx do NOT deliver to P.O. Boxes. Please provide a physical address.
We proudly ship to all APO/FPO addresses. Please select the Request for Quote option during checkout for custom rates.
We ship worldwide. Use the Request for Quote option at checkout for accurate international rates.
Protect your order by adding Route Shipping Protection at checkout. Quick claims. Fast refunds. No stress.
We get it—sometimes builds change.
Important: Special order items and electronics are non-returnable.
If an incorrect address is entered, or a change is needed post-order, any carrier correction fees will be billed to the customer.
Returns may be subject to a restocking fee (percentage varies by item).
Starting a return is easy:
Submit a Return Here
Q: Can I return installed parts?
A: No. Installed = used = non-returnable.
Q: Will I get a full refund if I return an item with Free Shipping?
A: No. The original shipping cost we covered will be deducted from your refund.
Q: How long do returns take to process?
A: Around 10 business days after receipt of your return.
Q: I selected FedEx 2-Day—why was another carrier used?
A: We do our best to match your carrier request, but sometimes substitutions are necessary based on location and inventory.
Q: Does 2-Day Shipping mean I'll get my parts two days after ordering?
A: Not always. 2-Day refers to transit time after shipment, not processing time.
Q: How can I guarantee same-day shipping?
A: Call us at 561-753-8105 or email support@lethalperformance.com to verify stock and shipping availability before ordering.
Q: My tracking shows delivered but no package is here—what do I do?
A: If you purchased Route Protection, file a claim. Otherwise, contact us within 15 business days.
Need help? Contact our Customer Service Team: