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is this just a muffler or does it replace the secondary cats?
cost?
how hard to install yourself?
did you REALLY notice ANY power gains? it seems on a lot of cars, a cat back does nothing but make more sound, but if you remove cats, or go high flow, you cant get more power depending on the car.
i have NO idea how choked up the stock exhaust is on a 2.7L car... if you can pickup 10+hp, maybe you'd feel it.
have you driven it much with the top up? does it drone? hurt your ears?
on soft top cars, i've noticed some exhaust mods can really make the car a nuisance to drive iwth the top up. years ago i had a miata, and thre on a cheap muffler that sounded great with the top down, but top up it droned so bad my ears hurt and I got rid of it for a higher quality tuned system that was far better..ut it still droned a little.
how is this one?
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