APR Audi RS6 & RS7 4.0 TFSI V8 ECU Upgrade Announced

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RS6 / RS7 ECU Tune

RS6 / RS7 ECU Tune


APR has just announced the ECU upgrade for the Audi RS6 & RS7 V8 and, wow we have some nice gains.  The 91 octane tune bumps power to 645 horsepower and 656 lb-ft of torque.  The 100 octane gets you 728 horsepower and 223 lb-ft of torque.  That is 162 horsepower and 223 lb-ft of torque over stock with just an ECU upgrade.


Give us a call at Alex’s Autohaus to get this incredible power upgrade today.




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