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ECU Upgrades

UNITRONIC AUDI B9 S4, S5, SQ5 3.0T PERFORMANCE SOFTWARE
$850.00

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APR - ECU Upgrade for the Audi B9 S4, S5, and SQ5 3.0T

From $1,004.95 Regular Price $1,105.00

To $1,924.95 Regular Price $2,125.00

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Burger Motorsports BMS Pedal Tuner - VW/Audi Models 2008+
Now $179.00 Regular Price $199.00

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Burger Motorsports JB4 - Audi B9 S4, S5, SQ5, RS4, RS5, C8 A6, A7
$629.00

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ABT Power Upgrade - 2018+ Audi B9 S4 3.0T
$1,630.00

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APR Mobile Bluetooth Dongle
Now $199.95 Regular Price $223.00

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