B58 M-1 Performance Package | Gen 2 B58
450+ WHP Package
Fits Most Gen 2 B58 BMW Platforms
Street Proven • Daily Drivable • Dyno Tested
Looking to wake up your Gen 2 B58 BMW without going over the top? The M-Tech M-1 Package is the perfect entry into real performance. Designed for drivers who want a major increase in power, throttle response, and sound while maintaining excellent street manners and reliability.
This package includes everything needed to transform your car into a true 450+ WHP street setup using premium pump gas.
🛠️ What’s Included
✅ M-Tech High-Flow Downpipe
Improves turbo response, increases airflow, and unlocks substantial power gains.
✅ M-Tech Front-Mount Intake System
Delivers cooler airflow, improved induction sound, and increased performance under boost.
✅ Bootmod3 Tuning License
Industry-leading tuning platform with flashing, logging, diagnostics, and map switching capabilities.
✅ DME / ECU Unlock Service
Required for tuning.
Please select the appropriate unlock option during checkout:
- 🔓 Regular Bench Unlock
- 🔐 FEMTO Unlock (Required for most 06/2020+ vehicles)
✅ Bootmod3 WiFi Adapter
Wireless flashing and datalogging directly from your phone or laptop.
✅ Custom M-Tech Calibration
Our in-house custom tune optimized specifically for your setup and fuel type.
💪 Performance Expectations
- 📈 Approx. 450+ WHP on 91–93 octane fuel
- ⚡ Improved throttle response and turbo spool
- 🔥 Stronger mid-range and top-end power
- 🎯 Smooth OEM-like drivability with significantly increased performance
⛽ Fuel Compatibility
This package is designed for:
- 91 Octane
- 92 Octane
- 93 Octane
⚠️ Interested in running Flex Fuel or Ethanol blends?
Please check out our B58 M2 Package, which includes the required fueling upgrades and flex fuel support.
📲 Personalized Tuning Support
Once your tune package is purchased, you will be personally contacted via WhatsApp by Moose. From initial setup to final revisions, he will assist you through the tuning process from start to finish to ensure everything runs smoothly and performs exactly as intended.
🔧 Installation & Labor Information
⚠️ Labor is not included with this package.
Purchasing this package through our website includes all listed hardware, software, and tuning support only. Customers are responsible for having all components professionally installed prior to the tuning process.
Need installation? No problem.
You may still purchase this package directly through our website and:
- 📩 Submit a work request through our contact form
- 📞 Call our shop directly to schedule installation
- 🛠️ Receive labor pricing and scheduling assistance from our team
🏁 Why Choose M-Tech Performance?
At M-Tech Performance, we don’t just sell parts. We build and tune some of the fastest BMWs in the country.
- 🏆 Builders of 8-second BMW platforms
- ⚡ Proven high-horsepower B58 & S58 combinations
- 🏢 In-house AWD DynoJet facility
- 🧠 Custom tuning and calibration performed in-house
- 🔧 Real-world tested combinations with repeatable results
Every package we offer is built around components and calibrations we personally use, test, and trust.
🚀 Ready to Unlock Your B58’s Potential?
Whether you’re looking for a fast daily driver or the perfect foundation for future upgrades, the M-1 Package delivers the ideal balance of power, reliability, and drivability.
📩 Contact us today or tap Add to Cart to begin your transformation.
$3,000.00 - $3,850.00$3,200.00 - $5,200.00