i purchase x5? would it cost me alot more to get and install? i figure if i could save some money on my monthly payment and i would get these later... $2395 is about $45 extra a month in payments for 60 months is $ 2700 extra im paying = $5095 .. i already have a sirius unit and lifetime plan but i think it would look better w/o the unit on my dash.

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1st 2008 X5 3.0 in alpine white/saddle brown in USA

(had)2001 x5 3.0i dinan engine software,dinan trans software, dinan throttle body