2002 - 2005 A4 B6 1.8T Stage 2 (Plug and play ecu)

Unleash the full potential of your turbocharged 1.8T with our cutting-edge ECU Tune, a true masterpiece in performance enhancement. At Boost Dynamic Tuning (BDT), we specialize in crafting high-performance, custom calibrations that are expertly dyno-tuned and attuned to the streets, designed to elevate your driving experience to new heights. Whether you're weaving through urban landscapes or blazing down winding roads, our remote tuning solution ensures a flawless software installation. Get ready to embark on a driving revolution that blends raw power, razor-sharp precision, and adrenaline-pumping excitement—this is your chance to supercharge your performance and embrace every twist and turn of the road with unshakeable confidence!

"It's not just a drive; it’s an exhilarating choreography of engineering brilliance and artistic flair, engineered to ignite your passion for the road

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BDT STAGE 2 TUNE FEATURES

- Increased Horsepower and Torque Gains

- Speed Limiter Removed

- Torque Limiters Raised

- Fueling Requested Changed (Depending on Throttle Position)

- Overrun/Crackle

- Boost Control Refined for a Linear boost onset 

- Turbocharger Lag Reduced

- Low Pressure Fuel Pump Pressure Increased

- Variable Valve Timing Recalibration

- OBDII Port Flashing

-AWARD WINNING 2STEP!!! WE'VE WON OVER 34 DIFFERENT EVENTS!!!

-No Lift To Shift, also known as NLS

-Mafless tune

-Immobilizer off so your car starts with the new ecu

-Off Road use only= N80, N249... etc removed from ecu

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2002-2005 Audi A4  STAGE 2 ECU TUNE

Experience the thrill of unparalleled performance with Boost Dynamic Tuning’s Stage 2 ECU calibration, expertly engineered to elevate your ride by delivering up to 265 Wheel HP and 285 Wheel TQ—without compromising drivability or reliability. Our innovative calibration approach safely and effectively unlocks the full potential of your factory turbocharger. Get ready to put those unsuspecting Hellcat challengers in their place, leaving them in your rearview mirror with dented pride and a newfound respect.

AWARD WINNING 2 STEP! 

Our 2-step launch control is renowned worldwide for delivering the hardest-hitting, fireball-spitting, true anti-lag action! If you're ready to get rowdy and unleash some insane, chest-thumping 2-step sounds, then this is exactly what you’ve been looking for! Get ready to turn heads and set the streets on fire!

CRACKLE POPS

This exciting calibration feature, commonly referred to as overrun, enhances your driving experience in a thrilling way. When you decelerate from high RPMs or rev freely in neutral or park, you'll relish the exhilarating crackle and pop emanating from your exhaust and downpipe (though it may be less noticeable on stock exhaust setups). It’s the perfect way to add an extra dash of excitement to your already captivating exhaust sound!

BOOST CONTROL 

From the factory, the ECU’s boost control delivers a rough and inconsistent boost curve, leading to sluggish response times that can be felt during extended power pulls across the vehicle's full powerband. With BDT’s Stage 2 ECU Tune, we fine-tune and polish this boost curve for an exhilarating, seamless power delivery that guarantees a sharp and immediate response when you push your car to its limits. Get ready to experience a transformation that elevates thrill and performance like never before! 

Immobolizer Delete

POWER GAINS

ECU TUNE MODIFICATION REQUIREMENTS

PLEASE NOTE: If you have an Upgraded Turbo installed, you are NOT eligible for Stage 2 Tune. You must purchase our Stage 3 Tune.  This includes a k04 turbo!

DOWNPIPE NOTICE: BY PURCHASING A MOTORSPORT/RACING PRODUCT ("PRODUCT"), YOU REPRESENT THAT YOU UNDERSTAND AND AGREE THAT: THE PRODUCT IS NOT DESIGNED TO MEET ANY APPLICABLE EMISSIONS STANDARDS, WHETHER IN THE USA OR OTHERWISE, THE PRODUCT IS NOT C.A.R.B. COMPLIANT, AND THAT THE PRODUCT IS NOT FOR SALE OR USE IN CALIFORNIA, USA NOR ANY OTHER JURISDICTION WHERE THE SALE OR USE IS PROHIBITED BY LAW. BOOST DYNAMIC TUNING, LLC MAKES NO REPRESENTATIONS, WARRANTIES, OR CLAIMS THAT THIS PRODUCT COMPLIES WITH ANY APPLICABLE EMISSIONS LAWS AND EXPRESSLY DISCLAIMS ANY AND ALL SUCH REPRESENTATIONS, WARRANTIES, AND CLAIMS, WHETHER EXPRESS OR IMPLIED. BY PURCHASING THIS PRODUCT, YOU REPRESENT, WARRANT, AND AGREE THAT IT IS YOUR RESPONSIBILITY TO INFORM YOURSELF OF ANY LAWS OR REGULATIONS THAT MAY APPLY TO YOUR PURCHASE AND/OR USE OF THE PRODUCT.