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2012 BMW 3-Series Gas Saving Products

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Latest Customer Reviews

K&N Air Filters Reviews


Bmw M3 filter

Reviewed By Misael C (Yuma, AZ) Reviewed for a 2012 BMW 3-Series —4/2/2013 11:40 AM

Installed the filter about 200 miles ago. Car is working fine. Filter fit perfectly In the air filter box.

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Injen SP Series Cold Air Intake Reviews


Noticeable at take off

Reviewed By LeBrn B (CHESHIRE, CT) Reviewed for a 2007 BMW 3-Series —11/21/2014 9:09 PM

Increased Gas Mileage slightly, Increased acceleration

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Borla Exhaust Systems Reviews


borla exhaust on 335i

Reviewed By eric h (DUNEDIN, FL) Reviewed for a 2007 BMW 3-Series —5/11/2013 9:09 PM

The borla exhaust sounds great and was so easy to install.

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