ken46
Well-Known Member
Hi guys, Newbie here. Just got my e46 a few months back.. Thinking of changing to quad exhaust once i got my Rear bumper fix up. Anyone got any idea what quad exhaust is still available in the market? Don't need to be LTA legal. 

By customizing, how much by percentage will the exhaust be louder? and any recommendation of customizing exhaust for my quad e46 exhaust? =))
thanks for the input guys!


By customizing, how much by percentage will the exhaust be louder? and any recommendation of customizing exhaust for my quad e46 exhaust? =))
thanks for the input guys!
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