[ Maintenance & Repairs ] Open Question : Will a High-Flow Catalytic converter be QUIETER than a rest pipe?
Car is a 1994 Acura Integra LS.
My current settup is DC Sports 4-1 headers, 60 mm Invidia test pipe, and 60 mm Yonaka full cat-back exhaust (A'pexi WS2 replica)... apparebtly cops think my car is too loud. I tried puttting a silencer on the muffler.... it flew off.
If i get a high flow cat. Will ot be quieter?
Source: http://answers.yahoo.com/question/index?qid=20120328075847AAujoJQ