Wow! So I received this in the mail today. I got it off ePay and is from GPM and was shipped from HK. This is the first new hop up I have seen for this car in the 2-years I have owned this car. Others come and go but have not seen this one. Also, I have an original GPM parts lists for the Super RS4 and this was not on there! I am not sure if it was manufactured recently or had just been around and went up for sale. There were 2 for sale and now believe they are gone
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