B8/B8.5 S4/S5/Q5/SQ5 3.0t Dual Pulley Performance Kit

Our Stage 2 kit comes complete with all the parts needed to guarantee maximum performance with maximum reliability. We've hand selected these parts because they have given us the opportunity to showcase the highest possible outputs on our own personal vehicles. All the while maintaining our top tier reliability standards. We are offering this kit as a user friendly guide to create your stage 2 build. 

Get ready to give your local "snack-packs" a run for their money!

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BDT STAGE 3 PERFORMANCE KIT INCLUDES

-CTS 3.0t V6 Dual Pulley Upgrade Kit (Press-on, 187mm) 

-AUTOTECH High Volume Fuel Pump 

-CTS Heat Exchanger Upgrade

-Optional Oil Cooler for ADS System

-BDT Stage 2 ECU & TCU Tune

-BDT Sweatshirt/T-shirt

-Stickers & Badges

BDT STAGE 2 TUNE FEATURES

- Increased Horsepower and Torque Gains

- Speed Limiter Removed

- Neutral/Park Rev Limiter Raised (TCU Tune Required)

- Torque Limiters Raised

- Fan Control for Advanced Engine Cooling

- Fueling Requested Changed (Depending on Throttle Position)

- Stock Boost Gauge Calibrated to Display Higher Boost (If Applicable)

- Overrun/Crackle (In Dynamic Mode; B8.5 Models Only)

- Engine VE remapped for a Smooth Power Curve

- Low Pressure Fuel Pump Pressure Increased

- High Pressure Fuel Pump Pressure Increased

- Variable Valve Timing Recalibration

- OBDII Port Flashing

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B8/8.5 3.0T STAGE 2

Boost Dynamic Tuning’s Stage 2 ECU calibration methodically increases performance power gains  without any sacrifice in drivability or reliability. BDT’s cutting-edge calibration design efficiently and safely maxes out the factory turbocharger’s potential. Allowing you to give those unsuspecting Hellcat victims a run for their money and leaving them with a bruised ego. 

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CRACKLE POPS

This calibration feature is also known as overrun. When decelerating from higher RPM’s or when free-revving in neutral or park you will hear what sounds like a crackle pop coming from your exhaust/downpipe (please note this will be hard to hear on factory exhaust setups).  Adding a little more “spice” to those already tasteful exhaust notes!

 *2010, 2011, 2012 Models are not eligible for Crackle Pop*

FAN CONTROL

To help reduce temperatures while you’re launching this beast down the drag strip, BDT's optional fan control feature allows you to run the fans and coolant pump at full power on demand using your A/C button. Simply flip the radiator fans to full power to pull heat out of the supercharger and effectively lower intake air temperatures before the next run.

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SOFTWARE INSTALL REQUIREMENTS

**  PLEASE NOTE, IF YOU SCHEDULE AN APPOINTMENT WITH US TO FLASH YOUR TUNE, AND YOU ARE LATE WITH NO CONTACT, THERE WILL BE A $50 LATE FEE APPLIED. IF YOU NEED TO RESCHEDULE YOUR TUNE, YOU MUST CONTACT US AT LEAST AN HOUR BEFORE YOUR APPOINTMENT, OR THERE WILL BE A $50 FEE APPLIED. **