APR Stage I Performance Software - *Fully Loaded
Go from stock 319hp to 362 - 385hp and never be able to go back to stock again!
With APR, you aren’t just getting a chip that was developed in a month then put on sale; you are getting something that was created over a year through professional motorsport racing. APR's extensive research and development provides you with a powerful ECU Upgrade with no loss of drivability or reliability. No other tuning company can say that.
When the APR Stage 1 Chip is installed onto your ECU, it will expertly recalibrate the engine control strategy that remaps the boost pressure, timing and air fuel ratios inside the factory ECU to provide smooth and reliable power.
Following installation, you will notice massive performance gains, including peak numbers of 362 to 385 horsepower on race gas and 345 pound-feet of torque. That is a massive gain to say the least ad will give your car a massive performance edge over cars without this upgrade.
This Part Fits the Following Vehicles
|Audi||B8 S5||Quattro||3.0T Cabriolet|
|Audi||B8 S5||Quattro||3.0T Coupe|