Bilstein B6 2015-2017 Subaru WRX - STI Rear Monotube Strut Assembly Suspension>Camber Kits The greater core volume

The greater core volume

the bar-and-plate construction opens up air channels within the core allowing for the charged air to pass through more freely than the stock intercooler core

This would be just like getting a new MAF From the local autoparts store

Since Nissan and Infiniti do not sell these bushings separately

Because this valve is permanently integrated into the OE intake tract and cannot be removed or relocated

Bilstein B6 2015-2017 Subaru WRX - STI Rear Monotube Strut Assembly Suspension>Camber Kits The greater core volumeBilstein B6 Performance dampers are a performance upgrade to OE dampers designed to be paired with the OE factory spring. These dampers offer application specific valve settings with a monotube design to bring out the best handling performance of a vehicle. Each damper is rigorously tested for quality that meets or exceeds OE standards. B6 Performance dampers will provide improved safety and handling performance with the added benefit of world famous