Contact Us

We're here to help. Whether you have a question about a product, need assistance with an order, or want to file a return or warranty claim — our team is ready to assist you.

Customer Support

Email service@glowolfdiesel.com
Website www.glowolfdiesel.com
Business Hours Monday – Friday, 9:00 AM – 6:00 PM (EST)
Saturday – Sunday: Closed
Response Time Within 24 hours on business days

Order & Product Inquiries

For questions about your order, product compatibility, or technical specifications, please include the following in your email so we can assist you quickly:

  • Your order number (if applicable)
  • Your vehicle make, model, and year (for fitment questions)
  • A clear description of your question or issue
  • Photos or videos (if reporting damage or defects)

Returns & Exchanges

To initiate a return or exchange, please refer to our Refund & Return Policy for detailed instructions, then email us at service@glowolfdiesel.com with your order number and photos of the product.

Warranty Claims

To file a warranty claim, please review our Warranty Policy and email us with your order number, photos of the defect, and your vehicle information.

Other Policies