Installed on a 2014 jetta with a catless downpipe. No codes. Couldn't be happier.
Great fitment and does what it’s supposed to do, very satisfied so far!
I had a CEL due to ARM downpipe. Installed the adapter without the 02 fouler (not enough clearance), cleared the code, and problem solved. No more CEL or P0420 codes! I’ve been driving the car for a few weeks after installation and no issues.
my overall experience was great i ordered a arm catted downpipe for my mk6 gti from urotuning cause they tend to ship fast i usually go straight from distributors but i got an intake from unitronic and it took nearly a month you guys surprised me with the spacers they came in about a week, but i do have a concern i had issues getting the spacer in the downpipe i got it to fit but my CEL did not go away i’m not irritated cause i assume they are for mk7’s and up but i’m not sure anywho yea great experience great products that are fairly affordable love the brand 100% would recommend your guy’s parts for all my gti guys out there