Anyone have the IE (or another) tune on a 2026 (8.5Y aka 8Y5)?
The IE website lists compatibility through the 2024 MY. Wondering if anyone with a 25+ has an ECU and/or TCU tune?
Taking delivery of an S3 in a couple days and getting excited! I'm not going to tune until it's broken in, but I've heard good things about tuning these cars. Thanks!
Posted Jul 5, 2026, 12:33 PM UTC
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