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will the vibrant 1790 resonators get rid of the dreaded wastegate rattle / rasp that i get around 1200-2200 RPM's w/ Downpipes & OEM Exhaust ?
should the resonators replace the secondary cats or be in addition to secondary cats on oem exhaust for least rasp / best sound w oem exhaust?
I'm debating taking my car in for new turbos under the 82k mile extended warranty to get rid of wastegate rattle and being w/o a car for a week or just getting these resonators...
thanks for your help!
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