CTS Turbos MK5/MK6 GTI Downpipe including catalytic converter CTS If you're looking for a

If you're looking for a simple bolt on modification that will optimize flow and increase power

Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer’s “solutions”)

-T304 Stainless Steel 02 bung

The OEM intercooler is known to experience heatsoak with added horsepower

CTS Turbos MK5/MK6 GTI Downpipe including catalytic converter CTS If you're looking for a**The included catalytic converter is not pictured. CTS are proud to release their new 3" Stainless Steel downpipe for the 2. 0T. Unfortunately the factory downpipe that comes as standard equipment in your car was designed for anything but performance. The factory downpipe severely restricts exhaust flow and therefor has adverse effects on horsepower, especially once your car is "chipped". The CTS Turbo downpipe will allow for your exhaust gases to