Quote:
Originally Posted by GChase
I guess they exaggerate just a tad haha: "Optimal power, performance and sound are the core values of our N52 exhaust system. A free-flow design and beefy 80mm dual exhaust tips allow 35% to 40% more air flow than in the stock system. The increased flow minimizes back pressure, resulting in substantial HP and torque gains."
And $50??? That's a bargain haha I may look into it more.
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Yea, the BMW Performance Exhaust advertises it about 15hp gain for the N52. I highly doubt it though. That's why I am curious to see what others have achieved with their cars.
$50 is a steal lol but I'm pretty sure most reputable shops where I live will do it for closer to $100.