2015-2018 GTI & A3

STAGE 1 & 2 TRUEFLEX

IE's TrueFlex is now fully supported for all 2015 -2018 GTI & A3 2.0T engines! These performance flex-fuel ECU tunes allow full E85 ethanol down to 91 octane gas and any mix in between. All on a single tune with instant adaptability. Available for Stage 1, Stage 2, and IS38 tunes now!

THE FUTURE OF ETHANOL

2020-2022

ATLAS 2.0T AIR INTAKE

Install sophisticated power for your VW Atlas or Atlas Cross Sport with our all-new IE Air Intake System for the 2.0L Turbo SUV! Install sound, performance, and fun now!

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NEW ECU & TCU TUNES

AUDI S4, S5, SQ5 (B9)

The all-new IE engine & transmission calibrations for the turbocharged 2017-2020 Audi 3.0T engine are now available! Add instant power with up to 505HP and 585 FT-LBS of torque depending on octane!

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POPULAR NEW IE PARTS