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      10-18-2021, 05:33 AM   #4
Imran@Evolve
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Quote:
Originally Posted by V-Eight View Post
Don't like any slip on back system. The problem for the EU cars is the OPF. A lot are removing it, and the sound becomes incredibly good even with the stock muffler and resonator still on.
Agreed - the OPF will have to come off for a really good sound but for many they can't or won't do this for legal/warranty issues.
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