Specialists in 1.8T 20V & EA113 TFSI ECU Calibration
Professional remote ECU tuning for Audi, Volkswagen, SEAT and Skoda performance platforms. Engineered software, proven on the dyno, delivered worldwide.
Built for precision. Trusted worldwide.
Engineered for the 1.8T 20V and EA113 TFSI.
Platform Specialists
1.8T 20V & EA113 TFSI.
Remote Worldwide
File-based service.
Proven Calibrations
Dyno & street validated.
Fast Turnaround
Most files in 24h.
Supported platforms
Two platforms. Deep specialist knowledge.
We don't tune everything. We tune the engines we know inside out — and that's why our calibrations are reliable, repeatable, and tailored to each ECU revision.
VW Golf GTI
1998-2004 (Mk4)
Audi TT
1999-2006 (8N)
Audi S3
1999-2003 (8L)
SEAT Leon Cupra R
2002-2006 (1M)
Audi A4
2001-2007 (B6/B7)
Audi S3
2006-2012 (8P)
Audi TT
2006-2014 (8J)
Golf GTI MK5
2004-2009 (Mk5)
Golf MK6
2008-2013 (Mk6)
SEAT Leon Cupra R
2009-2012 (1P)
Skoda Octavia vRS
2005-2013 (Mk2)
Find your car
Search and find the perfect upgrade for your car
How it works
Engineering-led, not guesswork
01
Read your ECU
Use your tool of choice — MPPS, KESS, OBD readers — and send us the original file.
02
Specify the build
Stock or with supporting mods. We calibrate around your hardware, fuel and goals.
03
We calibrate
Hand-written maps tested across load, RPM and temperature — never generic remap files.
04
Flash and drive
Receive your finished file with instructions. Most orders complete in 24 hours.
Ready to unlock your platform?
Upload your ECU file or browse expected gains for your engine code.