HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)

HVA-ECU-111

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HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)
HPA VW & Audi 4.0L Twin-Turbo TFSI EA835 V8 (Audi D4 A8/A8L, C7 S6, 4G S7)

HPA Tuning Philosophy

On-the-fly OCTANE content adaptability

HPA has a rich development history creating many examples of ECU calibrations yielding supercar-crushing performance, without compromising OEM drivability. Our methodology of performance programming involves utilizing the adaptive nature of factory VW/ Audi programming, which is capable of analyzing and reacting to changes in fuel, temperature, air flow, and various other external factors.

Calibrated Tunes within the oem framework

HPA has a rich development history of creating many examples of ECU calibrations yielding supercar-crushing performance, without compromising OEM drivability. Each tune is developed on our Superflow Dyno and coded to each vehicle in accordance with that vehicle’s VIN, ECU software / version, and supporting performance modifications.

Developed on the track, adapted for the street

Informed by our motorsports heritage, our tuning is focued on optimizing performance as a daily driver, rather than producing an impressive dyno result that does not translate to drivability on the street. As a general rule, we prioritize immediate throttle response, early torque onset/peak, and a smooth, linear power delivery for all of our tuning programs, while doing so with no compromises.

  • Engineered on our Superflow AWD dyno
  • Industry leading low-to-mid range drivability
  • Able to adjust timing and fuel for different fuel grades. No "switchable" program needed
  • Volkswagen factory safety limiters retained
  • Rigorously tested under all types of driving conditions
  • All speed limiters removed
  • Overrun crackles available upon request
  • Direct flashing from home via OBD2 port
  • Access to HP Tuners VCM Scanner for a feature-rich OBDII Scanning & Diagnostic Software
  • Standalone data logging

EMISSIONS DISCLAIMER

  • This product is intended for racing purposes and for use on non-highway registered vehicles.
  • By buying this product, you acknowledge that it is intended for racing purposes and for use on non-highway registered vehicles, and it is not approved for highway or street vehicle use.
 

STAGE

REQUIRED MODIFICATIONS

RECOMMENDED MODIFICATIONS

Stage 1 None Intake
Stage 2 Downpipes
Stage 3

Downpipes

Turbo Upgrades




Results reported as measured on our Superflow Dyno. Dyno results will vary depending on local conditions, fuel quality, dyno brand, and correction factors. Our Superflow dyno is calibrated to read within 1-2% of manufacturer ratings and reads 10-15% less than the most popular Dynojets on the market. 

STAGE FUEL TYPE HORSEPOWER (HP) TORQUE (FT-LBS)

Stock OEM VW/ Audi advertised numbers


420 HP

405 FT-LBS

Stock OEM HPA Superflow Dyno

93 AKI / 98 RON

425 HP

410 FT-LBS

Stage 1 

91 AKI / 95 RON

550 HP

500 FT-LBS

Stage 2 

93 AKI / 98 RON

570 HP

550 FT-LBS

Stage 3


93 AKI / 98 RON

595 HP

570 FT-LBS

 

 Make Model Year Generation
Audi S6 2012-2018 C7
Audi S7 2012-2018 4G
Audi A8/A8L 2013-2018 D4

HPA Oneport RTD

CONNECT > READ > WRITE > DRIVE >>>>>

HPA Motorsports has partnered with HP Tuners to bring you one of the most advanced remote tuning devices on the market.

Features

  • Once device for all: connect to your car's ECU and TCU through your OBDII interface
  • Compatable with HP Tuners VCM Scanner for diagnostics and data logging.
  • Read and save your vehicle's stock file for backup and delivery to HPA
  • Flash your purchased HPA ECU and TCU tunes using via RTD Flasher software for PC via USB
    Bluetooth Low Energy 5.0
  • M8 motorsports-grade screw-on connector
  • 12x Faster USB-C
  • RGB LED
  • 8Gb of storage

    *
    TDN Smartphone App is currently compatible with specific ECUs and TCUs, and additional compatibility will be added as development continues.

VCM SCANNER

View, chart, and log all your diagnostic data in real-time via your vehicle’s OBDII diagnostic port.

Read Diagnostic Trouble Codes (DTCs), experience standalone data logging, and explore a multitude of special functions like Gear/Tire Wizard. Built-in VCM controls are also supported.

Learn More

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