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ldp

  1. Q50 General Discussion Forum
    So this past weekend 5-7 I finally had time to install my AMS LDP. Of course everything was going relatively smooth. Loosened all the nuts to the stock lower downpipes. Got the passenger one out first, had to cut my arms up a bit getting to the passenger O2 sensor connection (What a bitch lol)...
  2. Q50 General Discussion Forum
    I was shopping around for lower downpipes and came across Megan racing and plm. which of the two would you think is the better product. Megan racing are around $180 before tax and ship and PLM are $150.I have a 3.0t luxe cuz I always get asked what trim and what model I have.
  3. Q50 General Discussion Forum
    would getting some Megan racing lower downpipes cause me to void warranty and would it throw a cel?
  4. Problems & Solutions
    So I finally got my LDPs installed and now around 2.5k rpm I get a loud rasp noise, I'm running a custom 2.5 exhaust from the LDPs back with x pipe and aftermarket "no big name" exhaust, do i need tune? Should I buy a nice name brand exhaust? Resonators? I'm lost at this moment, any suggestions...
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