I've never heard about cracking turbo xs downpipes... I run vishnu up-pipe and pde downpipe with stock catback and it sounds pretty good. You can hear it from outside the car but inside all you hear is spooling.
Side not BUY MY DOWNPIPE!!!

300 bucks... how about a uni-chip/harness/emi for 150 bucks...

doesn't hurt to try...
How much did the prodive run you... where did you get it...
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Learn how to use the feedback system! When people don't fallow through with a deal, fucking make it known! of course everyone has all positive points, no one fucking gives negatives for flakers, if you start giving negative feedbacks for flaking maybe people on tr will stop making stupid ass posts about wanting to buy shit then not showing up for the shit.