2.25" Aluminum Piping designed to fit Stock K03 Turbochargers
2.25" Aluminum Piping designed to fit Stock K03 Turbochargers
Used when converting to K04 turbocharger
Increases flow for increased performance
For vehicles with FSI engines only
2.5" Black powder coated aluminum
Improve performance with more air flow
For use With BOSS Kits/Hybrid Turbo Kits
Eliminates factory turbo outlet restrictor for smooth air flow
Increased flow and greater performance.
2.25" Aluminum Piping designed to fit Stock KO3 Turbochargers
For vehicles with BPY engine code with VIN from 1K-7-191157 only, split is in the 2007 model year