2009 - 2011 Audi A6 3.0t Stage 2 ECU TUNE

BDT® Stage 2 ECU Tune – Built to Actually Wake the Car Up

If Stage 1 felt good, Stage 2 is where the car finally comes alive. This is the calibration for owners who are done pretending the factory setup is “enough.”

Boost Dynamic Tuning Stage 2 is designed for properly modified vehicles and delivers hard-hitting power, faster response, and a completely different driving experience. No canned files. No recycled junk. This is a real performance calibration.

Remote flashing. Zero shop visits. No BS.

What You Feel Immediately

• Massive midrange torque increase
• Stronger pull through the entire RPM range
• Sharper throttle response
• More aggressive boost delivery
• Drive modes that actually feel different

Stage 2 Power Gains

Power gains depend on fuel quality, elevation, pulley ratio, and supporting modifications. Typical Stage 2 results:

• Horsepower: +110 to +141 HP
• Torque: +55 to +80 TQ

This is not a “dyno queen” tune — these are real-world gains you feel every pull.

Required Modifications

Stage 2 is not optional-mod friendly. The car must flow air and exhaust properly.

• Cold Air Intake
• Catalytic Converter Removed (Test Pipe / Off-Road Setup)
• Diverter Valve Upgrade (strongly recommended)

No required mods = no Stage 2. This is how engines stay alive.

Stage 2 Calibration Details

• Top speed limiter removed
• RPM limiter raised to 7200 RPM (TCU tune required)
• Boost increased to 18–22 PSI (sea level, pulley & elevation dependent)
• Torque limiters fully recalibrated
• Fueling optimized by throttle demand
• Ignition timing optimized for power and safety
• Low-pressure fuel pump pressure increased
• High-pressure fuel system optimization
• Supercharger secondary water pump locked at 100% for maximum cooling
• Drive modes refined (Comfort, Auto, Dynamic, Sport, Efficiency, Off-Road)
• Variable cam timing optimization
• Pulley-ratio-specific calibration adjustments

Remote Flashing – No Shop Visit Required

This is a remote ECU tune. We send you the cable, connect remotely, and handle the flash.

• Windows laptop required
• Stable Wi-Fi connection required
• Flashed live via TeamViewer

Fast. Clean. Done correctly.

Scheduling Policy

• No-call / no-show or late arrival without notice = $50 fee
• Reschedules must be requested at least 1 hour before appointment
• Late reschedules may incur a $50 fee

Emissions Compliance Notice & Legal Disclaimer

This product is sold for competition and off-road use only. It is not legal for use on public roads and may not comply with EPA or CARB regulations.

Removal or modification of emissions components is the responsibility of the vehicle owner. Boost Dynamic Tuning® assumes no liability for emissions compliance violations, misuse, or improper installation.

By purchasing this product, you acknowledge and accept all associated risks.