V Band VW MK6 & 6.5 Jetta GLI 3" Downpipe - ARM Motorsports Select Downpipe:Catted The JB4PRO app features an

The JB4PRO app features an intuitive easy-to-use interface

keeping your intake system running smoothly with minimal effort

1x MAP Sensor Input

once again sparing no expenses and providing only top flight accessories

When the ECU detects that the intake air temperature (IAT) becomes too high

V Band VW MK6 & 6.5 Jetta GLI 3" Downpipe - ARM Motorsports Select Downpipe:Catted The JB4PRO app features anThe ARM MK6 Jetta GLI 3" Downpipe comes with a V Band turbo flange for those versions of the 2. 0T which have this style flange from the factory. If you have the standard 4 Bolt turbo flange. The ARM MK6 GLI downpipe boosts power up to +20whp and +30wtq, improves turbo spool and enhances the exhaust note on your 2. 0T, all in one product. A downpipe upgrade for your 2. 0T is the single most effective hardware upgrade you can invest in for your GLI! By