Performance software (tuning) for the MK4 1.8T 20v engine

AWD engine code: 150hp, K03, narrowband, 2000-2001 model year. (North America only)
APH engine code: 150hp, K03, narrowband, New Beetle. (North America only)

1.8T AWD/APH Software
Stage 2 - AWD / APH
USD $399.99
Previously known as Gonzo Tuning Stage 2+ STAGE 2: 210HP / 230LB-TQ STAGE 2 K03s: 235HP / 280LB-..
Stage 1 - AWD / APH
USD $349.99
Previously known as Gonzo Tuning Stage 2 STAGE 2: 200HP / 220LB-TQ Info: Designed to run 18psi..