Here is the response from 034
Q: I have a 2015 VW GTI DSG and have heard good things about your lower insert...makes a difference with no noticeable increase in NVH. With the upper insert combined with the lower insert, is this still the case....no noticeable increase in NVH? I am hoping for an honest assessment as I need to pay to have this installed, and if too much NVH increase, would have to pay to have it uninstalled. This is my daily driver...I am APR stage 1 tune and APR DSG tune
12/13/18
A: Correct, no added NVH with the upper insert, it's a very good combination and really the upper insert is required to prevent bending of the lower insert, you will love it and this has been one of the most popular modifications we've ever released, thanks!
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