• iE Performance Transmission TCU Tune For VW MK8 Golf R And Audi 8Y S3  | IESOVX4
  • iE Performance Transmission TCU Tune For VW MK8 Golf R And Audi 8Y S3  | IESOVX4
  • iE Performance Transmission TCU Tune For VW MK8 Golf R And Audi 8Y S3  | IESOVX4
  • iE Performance Transmission TCU Tune For VW MK8 Golf R And Audi 8Y S3  | IESOVX4
  • iE Performance Transmission TCU Tune For VW MK8 Golf R And Audi 8Y S3  | IESOVX4

iE Performance Transmission TCU Tune For VW MK8 Golf R And Audi 8Y S3 | IESOVX4

$599.99
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WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.

The MK8 Golf R’s factory DSG calibration was developed for mass-market shift comfort — producing slow
responses, conservative shift points, and gear selection that can’t keep pace with an engine that’s been
properly calibrated. The iE TCU Tune for the MK8 Golf R rewrites the transmission’s behavior to match the
performance delivered by an iE engine calibration, producing faster and more decisive gear changes,
smarter gear selection under load, and a drivetrain that finally performs as a coordinated system.

SHIFTS THAT MATCH THE ENGINE

An iE-calibrated MK8 Golf R makes significantly more power than the factory setup. The iE TCU Tune
rewrites shift logic, torque management, and gear selection to respond at the speed the engine demands:
fast, decisive changes that hit exactly when expected and hold firmly under sustained power. No hunting. No
hesitation.

DEVELOPED, VALIDATED, AND PROTECTED

iE TCU calibrations are developed over months and validated across real cars in real driving conditions.
Clutch pressures are increased precisely enough to eliminate slip without overstressing components.
Advanced safety logic reduces power if transmission temperatures exceed safe limits.

ENGINEERED FOR EVERY SCENARIO

Every aspect of transmission behavior has been reworked across every driving scenario: launch, highway
cruise, spirited driving, and full-throttle pulls. Reduced take-off lag. Smarter shift points. Consistent gear
display in Drive and Sport.

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