33-2943 K&N Replacement Air Filter, 2004 - 2011 BMW 535d/ 635d/ 520d

33-2943 K&N Replacement Air Filter, 2004 - 2011 BMW 535d/ 635d/ 520dK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your

the same as what you would expect from an Over-the-Radiator intake

experience the quickest write times in the industry—approximately 6 minutes

These coolers also introduce the danger of overcooling the oil and delaying engine warm-up

This air intake is relatively easy to install using commonly available tools

conventional and blended oils

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this panel fills the large opening in the radiator support once occupied by the stock airbox

* Forged steel with 8-bolt flange crankshaft

The intake tube has an attractive red powder-coat finish that's made to last and it accommodates the factory IA bypass control thermal valve

The VCM VE/F OTR Mafless Conversion Kit allows for a Maf VE/F OTR to be converted to use a MAFless setup

VCM Performance exclusively presents our E90 Modified ECM Exchange/ Purchase/ Upgrade Service

then keep your timing chain in line with an ACDelco tensioner