Contact Us

Talk to Customer Service

Need help with a product item? Just pick up the phone to chat with a member of our customer service team

Monday - Friday

8:00AM - 12:00PM PST
1:00PM - 5:00PM PST

(909) 839-2533

Wholesale Sales & General Inquiries

Interested in becoming an authorized retailer of Spec-D Tuning? General Inquiries?

Please send an email to:


21901 Ferrero Parkway
Industry, CA 91789 United States