LEADING FEATURES

• Horsepower & torque gains maximized
• Includes Apple & Android mobile flashing app
• Boost control optimized for all conditions
• 91, 93, 100 octane high-performance maps
• Easy octane switching takes only minutes
• Increased acceleration and reduced throttle lag
• Rev limiter increased to 7000RPM (automatic trans limited)
• Road speed limiters removed
• Engineered for all climates and elevations
• Direct port OBDII at-home flashing
• Read and clear diagnostic/problem codes
• Easy to use Data-logger

STAGE 1
IE Stage 1 tune for your Audi B8/B8.5 2.0T instantly increases performance with more horsepower, torque, and faster acceleration. With octane specific map options for 91, or 93 octane fill up with your choice of fuel with no hidden power left behind. Engineered to operate on completely stock hardware or compatible with intake, intercooler, and catback exhaust upgrades.

STAGE 2
IE Stage 2 ECU tune is the next step of power and delivers the most performance potential available from your stock engine and turbocharger from an upgraded performance downpipe. Maximum torque and horsepower gains are realized across the powerband with 91 or 93 octane fuel for up to 290HP and 350ft-lbs!

K04 TURBO UPGRADE
Upgrading the turbocharger to a BorgWarner K04 boosts your car to the next level, delivering up to 391HP & 398TQ! IE's TSI K04 Turbo Tune has been obsessively perfected to unleash the full potential of your turbo upgrade while remaining factory-like comfort with your choice of 91, 93, or 100 octane. Get ready to spin those tires with an addictive power and torque gain!

INTAKE MANIFOLD TUNES
This free option is included with any Stage 1, Stage 2, or K04 Tune purchase and is for owners who have installed an IE Performance Intake Manifold (Sold Separately). IE manifold software fine-tunes the ECU calibration to match the manifold plenum and runner flow characteristics along with special tuning for the removed runner flaps. Upgrading the intake manifold is perfect for those with failed runner flaps, cracked plastic manifolds, improved engine bay looks, or an easy base for water/methanol injection kits.

EXHAUST CRACKLE
Give your Audi turbocharged engine an aggressive sporty sound. This fun feature is guaranteed to make you smile when you rev, decelerate, or let off the throttle for gear changes. This exhaust crackle is completely safe and entirely addicting.
Optional feature included with stage 2 and K04 tunes only.

HARDWARE GUIDE
Compatible with all stages:

• AIR INTAKE
• INTERCOOLER
• CATBACK EXHAUST
• IE INTAKE MANIFOLD

REQUIRED FOR STAGE 2 & K04

• DOWNPIPE

Not Compatible With Stage 1 & 2

• K04 TURBO

**Please note this tune is not compatible with the Gen3B variant engines found in certain 2016 and 2017+ Audi C7 A6 vehicles. These engines can be identified by the presence of a MAF sensor, verify before placing an order.
*Only suitable for AWD Models, not compatible with FWD Models.