APR Stage 1 Performance Chip - Fully Loaded: The APR Stage 1 ECU Upgrade Is The First Step Towards Making More Power! This Simple Upgrade Requires ...

Racechip Xlr5 + Controller Throttle Tuning Audi A6 (C8) 55 Tfsi |

Chip Tuning Audi A6 (C8) 55 Tfsi | +40 Hp | The New Racechip GTS 5 Black + App

APR Stage 1 Performance Chip - Direct Port - 1 Program: Gains Up To 95 HP & 42 TQ On 93 Octane - Revision 2 Updated Software For Audi

Chip Tuning Audi A6 (C8) 45 TFSI | +32 Hp | The New Racechip S

Audi Performance Chip +30 Horsepower Stage 3 OBD Chip ECU Programmer Module X4 Racing Engine Race Power Tune Tuner Plug Play Viper

APR Stage I Performance Chip: Gains Up To 59Hp, 583Hp/431Lb-Ft (93 Octane) For Audi

APR Stage I Performance Chip - 1 Program - Chip & Ship: Gains Up To 24Hp, 444Hp/357Lb-Ft (93 Octane) For Audi

Burger Motorsports JB4 Tuner: Plug & Play Power - Gains Starting At 25Bhp/50Lb-Ft On A Stock Car! For Audi, VW

Chip Tuning Audi A6 (C7) 3.0 TDI | +40 Hp | The New Racechip GTS 5 + App

Integrated Engineering Stage 1 IE Performance Tune: Average Gain Of 59 Horsepower And 56 Lb-Ft Of Torque On 91 Octane For Audi

Unitronic Performance Software - Stage 2+ IS38: Gain Up To 182 Horsepower And 139 Lb-Ft Of Torque On 93 Octane For Audi, VW

Audi A6 Quattro C7 V6 3.0T - Weistec Cypher Handheld Programmer Tuner: This Device Flashes The Tune Onto Your Vehicle Thru The OBD2 Port. Includes ...