For sale I have 2 brand new MBRP exhaust tips that were never used off of an MBRP Race catback. They are T304 Stainless Steel 4.5" outlet. One is pictured, the other is sealed in the box it came in.
Asking $100 shipped for the pair OBO.
Had the same issue. I've read that the noise isn't bad for the car (ie compression surge) because the noise only happens when you decel. Ended up going back to stock