will it pass MA emissions?
Also, will it sound better and louder than stock manifolds and Y pipe with magnaflow catback?
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I've never heard of someone failing inspection in Mass for having LTs but I guess it's possible. Biggest thing is passing OBDII.
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Thanks for all the responses, I've been delaying the project over and over since its a daily driver and I cant have the hassle of failing inspections. I'd really like to open up a little more power and sound tho







