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Popular performance mods for an X5 4.4i ? Popular performance mods for an X5 4.4i ?
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Old 01-21-2007, 06:39 AM
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Popular performance mods for an X5 4.4i ?
I am purchasing an X5 4.4, probably an '04 model. Really want a 4.8is but its not worth the additional $10K - $12K which I will have to shell out. My question is what are some simple engine mods that can give me more HP and more torque? I was thinking of an AFE magnum force air intake which will make it sounds sweet and give me +10HP and +15 lft/lbs ? What else would be a good investment out there for power increase? I saw a thread which involved the dinan supercharger (S3 i believe) install from a dealer but I think $17K for that is ridiculous, I would get the cayenne turbo instead! Input is appreciated.
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Old 01-21-2007, 07:08 AM
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Old 01-21-2007, 01:02 PM
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try this....

http://http://www.dinancars.com/Seri...&Model=33#1676
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Old 01-21-2007, 01:28 PM
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:welcome: If 2004, no Dinan software, yet. But CAI, TB, and
flow through exhast can really make a difference.
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Old 01-21-2007, 01:33 PM
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