*new* Ecoboost cat-back Review Flowmaster Pro!!!
#1
Senior Member
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*new* Ecoboost cat-back Review Flowmaster Pro!!!
Deep and Cheap $140 for System!
*fixed it *
*fixed it *
Last edited by Ecofx86; 07-27-2013 at 07:20 PM. Reason: fixed it
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rdkev (07-28-2013)
#10
Senior Member
Best one I've heard so far is the Flo-Pro 4" catback with the twister resonator on it. Still not amazing sounding by any means, but it does the best at controlling the rasp in the upper RPM from what I hear.