Order processing time is slightly longer in February 2024. PLEASE CLICK THIS ANNOUNCEMENT FOR MORE INFORMATION!


Contact us

Quadstar Tuning LLC
101 Dinnerbell Rd Ste 2
Butler, PA 16002
support@quadstartuning.com
This is the address to send all PCMs and cores to. UPS or USPS preferred.
Online sales ONLY. No walk ins except pickup by appointment.
We do not do retail sales or vehicle service.
Email is our preferred method of contact for general questions. Please double check your email address before submitting the form below or our replies may not come through.
All contact must be initiated via email initially.  This helps us triage requests within our small team. Thank you!