Unitronic VW Mk5 Jetta | GTi 2.0T TSi K03 Performance SoftwareSubject To ECU Box Code Availability **THIS IS NOT A PHYSICAL PRODUCT** Stage 1 245 HP 280 LB TQ ( +45 HP +73 LB TQ ) Performance Software Precisely Engineered to Run 16psi of Boost on a Completely Stock Car. For 91 octane fuel Stage 1+ 260 HP 295 LB TQ ( +60 HP +88 LB TQ ) Performance Software Precisely Engineered to Run 18psi of Boost on a Completely Stock Car. Ignition Timing Precisely Calibrated for 93 Octane Fuel Stage 2 280 HP 325 LB TQ ( +80 HP

and two attitudes

Included with Kit Unitronic 3" Turbo Back Exhaust System with High Flow Cat

and for those interested an rpm by rpm user adjustable map

Boost by gear in 1st

and quad 102mm tips

We recommend Street Density Mounts for all daily-driven vehicles

note some F10 and X chassis models require a JB4 mobile adapter or BMS data cable to select options bit#1 to enable the in-dash controls for those models

Only fits LHD vehicles

designed to work with the factory rear valence

Resonated Downpipes available independently

431 399 151D / 431399151D

including adapter to mate to OE downpipe