E9X M3 3.62 R Differential DCT Flash
$310.00
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Custom DCT Tune to accommodate for 3.62 differential. DCT Tune Benefits: Faster and more refined downshifts and upshifts Auto mode more comfortable and less jerky/clunky Revised launch control RPM's *K+DCAN cable and windows computer required. Email alex@alpinemss.com if you require a k+DCAN cable.
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