318i/iS/iC WAR Chips Are Back

The BOSCH 175 ecu for e30 318 cars and the BOSCH 990 ecu for e36 318 cars are available now. The BOSCH 282 ecu will be next. 

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Forum

The Miller Performance WAR Chip forum is a great place to look for help for your MAF or WAR Chip, share tunes and show off your setup. WAR FORUM.

Manuals

Install your Miller Performance product right the first time! Please select from the appropriate manual from the list here.

Store

Buy your MAF Conversion, WAR Chip, Turbo Tuning Package and more from Miller Performance's online store

 

Our Products

Get the Miller advantage for your BMW - proven products and performance.

Authorized Distributors

Our products are also available through these fine retailers

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