Unitronic Stage 2+ ECU Tune (13-18 S7 4.0T)

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$1,600.00 (UniConnect+ device sold separately)
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SKU: 118769
MPN: ECU-40TFSI-S7-2+
$1,600.00 (UniConnect+ device sold separately)

Product Details

Description

Performance Software Precisely Engineered for use on a 2013-2018 C7 S7 4.0T with an upgraded downpipe. Performance Software for your ECU Box Code is subject to availability.

Installation
Flashed directly through the (OBDII) Diagnostic port of your vehicle (15-20 minutes).

UniCONNECT+
This vehicle has added support through UniCONNECT+ which allows you to program your own vehicle right in your own garage.

Performance Gains:

  • 2013-2015 S7: +245HP / +228TQ
  • 2016-2018 S7: +215HP / +228TQ

Features

  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions
  • Factory Safety Limiters Retained
  • Greatest Power and Torque Gains in the Industry, Guaranteed!
  • Optimized Responsiveness and Drivability
  • Optimized Smoothness and Driving Comfort
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Improved Fuel Efficiency
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Patches DTC/Code for no exhaust flaps

Required Hardware

  • Downpipes for 4.0 TFSI
  • OEM RS7 Turbochargers
  • Upgraded Heat Exchanger
  • Upgraded Intake System

Dyno Graphs

2013-2015 S74.0TFSI Stage 2+ Dyno Results For 2013-2015 model years

 

2016-2018 S7

4.0TFSI Stage 2+ Dyno Results For 2016-2018 model years

Product Features

  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions
  • Factory Safety Limiters Retained
  • Greatest Power and Torque Gains in the Industry, Guaranteed!
  • Optimized Responsiveness and Drivability
  • Optimized Smoothness and Driving Comfort
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Improved Fuel Efficiency
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Patches DTC/Code for no exhaust flaps

warranty

Lifetime Warranty on Hardware & 15-day Satisfaction Guarantee on Performance Software

Unitronic Warranty Information

Fitment Guide

Does this fit my vehicle?

Fitment Guide
Start Year End Year Make Model Submodel Cyl Lit Fuel FuelDel ASP EngDesg Notes
2013 2018 AUDI S7 BASE
PREMIUM PLUS
PRESTIGE
V8 4.0 GAS FI T ALL Requires RS7 Turbochargers 

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