33-2458 K&N Replacement Air Filter, 2011 - 2015 BMW 135is/ X1/ 335i Models Legacy the Pro Link bridges the

the Pro Link bridges the gap between the MPVI2 and the Expander Hub

For all the busy techs out there jumping from vehicle to vehicle

Download the data for use with HP Tuners for your injectors here - just match the part number

durability and reliability

VCM Performance VT-VZ OTR - Plastic (MAF or MAFless)

33-2458 K&N Replacement Air Filter, 2011 - 2015 BMW 135is/ X1/ 335i Models Legacy the Pro Link bridges theOVERVIEW K&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. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! DETAILS RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state of the art