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BMW 428i N20 Performance Packages
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NT Stealth EuroTune, undetectable to dealers, available for BMW vehicles, contact us for more info
Stage 1
Package Includes:
Custom NT EuroTune/ECU Re-Map/Dyno Tuning
Before and After Dyno Graph
Stage 2
Package Includes:
Custom NT EuroTune/ECU Re-Map/Dyno Tuning
High flow air filter
Before and After Dyno Graph
Stage 3
Package Includes:
Custom NT EuroTune/ECU Re-Map/Dyno Tuning
Cold air intake
Before and After Dyno Graph
Stage 4
Package Includes:
Custom NT EuroTune/ECU Re-Map/Dyno Tuning
Cold air intake
High flow catless downpipe
Before and After Dyno Graph
Stage 5
Package Includes:
Custom NT EuroTune/ECU Re-Map/Dyno Tuning
Cold air intake
High flow catless downpipe
Catback exhaust
High flow Intercooler
Before and After Dyno Graph
Stage 6
Package Includes:
Custom NT EuroTune/ECU Re-Map/Dyno Tuning
Cold air intake
High flow catless downpipe
Catback exhaust
High flow Intercooler
Turbo upgrade
Before and After Dyno Graph