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2002 Outback Wagon 2.5L Auto Weather Package
1,844 Posts
Somebody just told me Cutout mufflers are illegal in the states anyone know if that's true...?
No, not really. Exhaust cutouts can be illegal, specifically when they dump out ahead of your emissions devices - basically your catalytic converters.

If a variable exhaust system was illegal, Ford would be in trouble. Some of the highest end Mustangs have been coming with a stock setup that switches from a fairly modest sound to almost race ready. (There was a video that showed this nicely, but heck if I can find it right now.)
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