Bilstein B6 12-13 Ford Focus / 10-13 Mazda 3 Rear 36mm Monotube Shock Absorber Nissan-Silvia a large internal volume is

a large internal volume is required to support the necessary amount of flow for the engine

Efficiency is the name of the game and this intercooler will get the most out of your stock turbos and still has plenty left over for future upgrades to go along with it

Compatible with Radium fuel pump hangers for Evo X

25lbs for the stock units

Premium-grade materials engineered for consistent thermal performance

Bilstein B6 12-13 Ford Focus / 10-13 Mazda 3 Rear 36mm Monotube Shock Absorber Nissan-Silvia a large internal volume isBilstein 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