This free option is included with aaa Stage 1, Stage 2, and K04 Tune purchases 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.

Give your Audi SUV an aggressive sporty sound. This fun feature adds an addicitng motorsport-inspired crackle sound to your exhaust note when you let off the accelerator or downshift.

Optional feature included with stage 2 and K04 tunes only.

Your new high-performance tune is calibrated to safely maximize the engine and turbocharger power capability without sacrificing reliability or daily comfort. IE’s calibration team has reverse-engineered the factory ECU mapping and expanded all safety protocols and sensors to the new performance tuning. Every ECU parameter undergoes months of testing on our in-house dyno systems that utilize the world’s only Sea Level Generator developed specifically to verify safety operations in any condition. Confidently drive from LA to Pikes Peak with power that will keep you smiling every mile!