BMW 340I PIPERCROSS STOCK REPLACEMENT FILTER cat back Every ST coilover kit undergoes

Every ST coilover kit undergoes extensive stress tests during production and is developed and manufactured directly in KW company headquarters in Fichtenberg in order to meet the high standards of KW quality management

40000 Maximum Voltage Output

Engineered for maximum output and performance

It combines a minimal lowering within the vehicle-specific adjustment range of ten to 40 mm with a comfort-oriented damper setup developed from KW test engineers in numerous test runs in everyday life and on our KW 7-post rig

10% more airflow than factory intakes

BMW 340I PIPERCROSS STOCK REPLACEMENT FILTER cat back Every ST coilover kit undergoesBenefits of a Pipercross panel filter: 30 40% more air flow over your OEM paper filter Direct fit into airbox no modification Does not affect manufacturer warranty Better for the environment (washable and reuseable) Improved fuel economy Handmade in the UK The low maintenance and long lifespan aspects of a Pipercross filter come from the special triple layer foam that is used on all Pipercross filters. The outer core is coarse foam designed to trap