Free Shipping on All Apparel! Shop Now

Call (951) 405 – 4465

DEFI Motorsports

Contact Us

Contact DEFI Motorsports Book Your Service at DEFI Motorsports

Experience precision, performance, and convenience with our streamlined online booking system. Whether you’re scheduling Mainline ProHub Dyno testing, ECU tuning, or planning a group dyno event, booking with DEFI Motorsports is quick and secure. Simply follow the four easy steps below to request your appointment, confirm your preferred dates, and make your deposit online—all in one place.

User interface for a service selection menu, featuring various service options and a search bar.

Step 1

Begin filling out the service request form below.

Close-up of a calendar page showing the month of November with dates listed below.

Step 2

Select your service, pick two dates and times for flexibility in scheduling.

a man with a laptop paying for online services

Step 3

After you submit the form, choose your service at the bottom of the page.

A close-up view of a tablet displaying a user interface for day payment and transaction details with an orange background.

Step 4

Pay online to secure your appointment with ease.

Go back

Your message has been sent

Thank you for contacting DeFi Motorsports. We’ve received your message and a member of our team will review it shortly. Whether you’re reaching out about performance upgrades, service, or general questions, we’ll make sure you get a clear next step. If you need immediate assistance, you can contact us directly: 📞 Phone: (951) 405-4465 📍 Address: 160 Vander Street, Suite D Corona, CA 92878 You may also email Evan directly at 📧 evan@defimotorsports.com We appreciate your interest in DeFi Motorsports and look forward to working with you.

Booking form

Are you are Tuner or an individual seeking service?(required)
First Choice Time
Second Choice Time

Choose a service

Verified by MonsterInsights