The ARM Jetta/GLI downpipe features a full 3" stainless steel construction with smooth bends for improved exhaust flow. The upper section of the downpipe has a CNC-machined V-Band flange
that mates up to the turbo.
The upper section of the ARM GLI Downpipe incorporates a flex joint
to relieve stress on the turbo during aggressive driving, and will also make installation easier.
The ARM MK6 GLI Catted Downpipe is further secured to your vehicle using a CNC machined mounting bracket
which installs directly into the OEM rubber grommets on your subframe.
The ARM MK6 GLI Catted Downpipe is designed with a 200 Cell Sport Catalyst
in the midpipe section. You will notice your GLI has a growl on startup and is much louder on wide open throttle. On part throttle it is a very subtle increase in tone, but when you put the pedal down you will notice a large change in exhaust volume.
The ARM downpipe kit is designed to fit both CPLA and CPPA
applications, so you can be sure that no matter which version of the 2.0T you have, the ARM downpipe will accommodate all of the O2 sensors on your Jetta/GLI.