TECHNICAL DATA IN THIS GUIDE IS BASED ON 2018 AUDI A4 2.0T DEVELOPMENT VEHICLE
REQUIRED HARDWARE UPGRADES
STAGE 1
Required hardware upgrades: None Hardware upgrades as tested:
STAGE 2
Required hardware upgrades:
Hardware upgrades as tested:
CTS Turbo Downpipe with 200 cell catalyst
CTS Turbo Intercooler upgrade kit
Stock Airbox with upgraded filter
STAGE 3
Stage 3 tunes available on Instatune were developed and validated for the following hardware:
CTS Turbo Downpipe with 200 cell catalyst
CTS Turbo Intercooler upgrade kit
Stock airbox with upgraded filter and scoop
Perun Turbo - IS20 Hybrid turbo OR Turbo Engineers TTE440L hybrid turbo
Golf R High pressure fuel pump and vacuum pump (06L127027B & 06L145100F)
NGK RS7 Spark plugs (06K 905 601M)
\*NOTE\* Hardware upgrades outside of this list will require Calibrator confirmation that a tune can be produced. Do not use Stage 3 tune without confirming compatibility with Calibrator.