Quote:
Originally Posted by Moisted
I'm about to place an order for 435i Grand Coupe, Tanzanite Blue, Premium package + M Performance. I'm debating whether to get Performance II which adds the power kit, 20 more HP .
Anyone have any advice? Is $2500 worth the extra 20hp?
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Not worth it. Dinan makes a kit for $1999 and there are other tuners out there that get you more for almost $600