About M77 Performance

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At M77 Performance, we’re two car enthusiasts turned professionals, building a brand around real results and no-nonsense tuning.

We’re Michael and Austin — lifelong gearheads with a passion for pushing limits. Austin brings years of tuning experience to the table as our lead tuner, while Michael handles the site, brand, and future product development. Together, we’re merging deep tuning knowledge with a vision to build a platform that delivers high-performance solutions with clarity, transparency, and support.

Whether you’re looking for your first e-tune or planning a full flex fuel build, we’re here to deliver high-quality calibrations, honest support, and a roadmap for future innovation. We don’t just sell tunes — we build partnerships with drivers who want more from their platform.

 

🔧 What We Do:

• Custom WRX e-tunes for single and multi-fuel setups

• Flex fuel integration with real-time adaptive logic

• Speed Density and advanced feature support

• Lifetime tune options for long-term builds

• Plans for original parts and performance products (coming soon)

 

We’re just getting started — and we’re excited to tune, build, and grow with you.

– Michael & Austin
M77 Performance