Just heard from APR, and this is what the email said;
"Ian,
We have been in contact with VWR about this issue, it appears there was a quality control issue with some intakes causing less than desirable fuel trim numbers. As of right now there is a resolution to the issue, and we are working on receiving parts to resolve the issue. The parts we have requested should arrive here within the next week. Continuing to use the VWR intake should not cause any damage to the vehicle. As soon as the corrected parts come in they will be shipped out to you. What I need from you is your current shipping address and contact information so the part can be shipped to you as soon as possible."
"Ian,
We have been in contact with VWR about this issue, it appears there was a quality control issue with some intakes causing less than desirable fuel trim numbers. As of right now there is a resolution to the issue, and we are working on receiving parts to resolve the issue. The parts we have requested should arrive here within the next week. Continuing to use the VWR intake should not cause any damage to the vehicle. As soon as the corrected parts come in they will be shipped out to you. What I need from you is your current shipping address and contact information so the part can be shipped to you as soon as possible."