Id just get a system built in OZ, I'd buy the best Jap headers and everything including the cat back to be made in here under our strict rules and regulations
no point potentially getting an epa fine, losing dimert points all because of fully sick jdmness that will if your lucky in the right conditions make the NA power increase a solid 1-5kW....
then having to take off the system, waste more time and go back to legal to clear a defect
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