IE Audi 2.0T TSI Gen 3 Performance ECU Tune | Fits Audi B9 A4 & A5

IE Audi B9 A4 & A5 Cold Air Intake

IE Carbon Fiber Intake Lid For B9 A4/A5 Intakes

iE Catback Exhaust System For Audi B9 A4

IE FDS Intercooler For Audi B9 S4, S5, SQ5, A4, A5, & C8 A6, A7

IE Harsh Climate 5" Oiled Air Filter & Sock Upgrade Kit

IE HPFP Internal Upgrade Kit For VW & Audi Gen 3 2.0T Engines| Fits MK7, 8V, & B9

iE Performance Transmission Tune for Audi B9 A4, A5, & Q5 2.0T

IE Polymer Air Intake System For Audi B9/B9.5 A4 & A5 2.0T

iE ProCore Downpipe For Audi B9 A4

IE Replacement 5" Air Filter For IE Intake Kits

iE TrueFlex Sensor Kit For Audi B9 A4, A5, Q5 2.0T

IE Tuning Credits | Upgrade Stages