APR - ECU Upgrade - Audi B8 A4 /Allroad - 2.0T TFSI Valve Lift
Not only does our Stage I ECU Upgrade give you higher peak numbers of 234 horsepower and 333lb-ft. of torque, but also gains of up to 40 horsepower and 71lb-ft are available throughout the power band! APR's ECU Upgrade is the best power per dollar modification for the new 2.0 TFSI Valve Lift and gives it just the extra edge these cars lack from the factory without pushing the limits. With factory like smoothness and drivability APR's ECU Upgrade will fill the void in an otherwise excellent car.
APR is pleased to present the ultimate ECU Upgrade for the 2.0 TFSI Valve Lift engine. After months of long nights and many hours of testing, development and more testing, we are pleased to offer you an ECU recalibration that is second to none. APR's extensive research and development provides you with a powerful ECU Upgrade with no loss of drivability or reliability. Expect huge increases in low-end torque, improved throttle response and a smoother, more powerful top end.
The APR 2.0 TFSI Valve Lift ECU Upgrade is an expertly recalibrated engine control strategy that remaps the boost pressure, timing and air fuel ratios to provide smooth and reliable power as if intended by the OEM. APR's ECU Upgrade is developed to work within the OEM and Tier 1 Supplier specifications for engine component stress tolerances and performance specifications. APR's ECU Upgrades are available in octane specific versions to allow you to take full advantage of the fuel quality available in your area. APR's patented EMCS functionality puts the control of the engine's operation at your finger tips and allows for additional features and options to be installed to your OEM ECU.
K04 ECU Software:
Using 93-octane fuel, the APR K04 Turbocharger System produces an astonishing 344 horsepower and 369 ft-lbs of torque. Unlike the factory turbocharger, power stays strong and doesn’t dramatically taper towards the vehicle’s new 7,100 RPM redline. Ethanol 'flex fuel' compatible engine variants can take advantage of automatic E85 map blending to acheive up to 374 horsepower and 408 ft-lbs of torque simply by filling the tank! APR’s calibration experts have safely maximized the full power potential of the turbocharger unit, while keeping reliability at the forefront of their calibration strategies.
| Stock (As Rated By VAG) | 93 Octane Stage I | 100 Octane Stage I | 93 Octane Stage II | 100 Octane Stage II | |
|---|---|---|---|---|---|
| *It is essential to ensure your vehicle is filled with at least the minimum octane rating for each Performance Calibration when activating the program. | |||||
| Rev Limiter | 6,800 RPM | 6,800 RPM | 6,800 RPM | 6,800 RPM | 6,800 RPM |
| Speed Limiter | 130 MPH | Unlimited | Unlimited | Unlimited | Unlimited |
| Peak Mechanical Horsepower | 217 HP | 266 HP | 282 HP | 291 HP | 304 HP |
| Peak Torque | 264 TQ | 301 TQ | 360 TQ | 354 TQ | 359 TQ |
| Max HP Gain Over Stock | XXX HP | 66 HP @ 6,350 RPM | 78 HP @ 2,600 RPM | 101 HP @ 6,700 RPM | 111 HP @ 6,700 RPM |
| Max Peak Torque Gain Over Stock | XXX TQ | 74 TQ @2,300 RPM | 74 TQ @ 6,300 RPM | 105 TQ @ 2,800 RPM | 108 TQ @ 3,000 RPM |
Available programs:*
- -Stock
- -91 Octane
- -93 Octane
- -100 Octane
- -Security Lock
- -Throttle body Alignment / Fault Code Erase
- -Anti-theft
All APR chip upgrades use encryption, which serve several purposes. Mainly, it keeps prying eyes out of the software and prevents lesser companies from copying the chip and degrading the product. Also, all APR software is undetectable to a dealers VAG diagnostic tool.
All APR chip software comes with lifetime free updates. There is also a lifetime warranty against defects in the software. All chip upgrades have a 30-day Money Back Guarantee.