I’ve read in a few places that if you delete your SAI and want to get rid of the CEL that a UM tune would remove it. I already have a UM tune and was wondering if I now delete the SAI if i’ll get a CEL or not. I messaged United Motorsports directly and they told me they can’t help with emmisions...

CTS Turbo Product Listing - Check out the amazing MK4 products we manufacture and products from other great companies! CTS Turbo VW MK4 R32 3" Cat-back Exhaust The CTS Turbo MK4 R32 cat-back exhaust system is hand tig welded using the finest T304 stainless steel. The other MK4 R32 exhausts...