Miller GEN III MAF

The Best BMW MAF Conversion Kit Available

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24 to 28 Pin Upgrade

Convert your 24pin 059 ECU to the common 28pin set up.

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WAR Chip TCM Cable

Break or lose your TCM cable?

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M30 Turbo Pistons

M30 pistons for turbo applications

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AEM Wideband Sensor

A great wideband gauge for naturally aspirated builds!

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M30 Valve Spring/Retainer Kit

Miller Performance Dual valve spring & retainer kit for the BMW M30 engines.

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Miller W.A.R. Chip

You've found the tuning solution you need...

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Miller 745i Wastegate

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