Bilstein B16 (PSS10) 13-15 BMW 228xDrive / 328xi / 435xi Front & Rear Perf Susp System Exhaust- Mufflers & Tips>Exhaust Valve Controllers then milled flat

then milled flat

5" mandrel-bent brushed aluminum intake tube directs unrestricted airflow from the filter to the throttle body for more horsepower and torque

Installation time is about 3-4 hours and may vary depending on stock bushing removal technique

this has a fully bolt-on installation and is Made in America

The front sway bar utilizes CNC machined ends and the rear has waterjet cut plate ends

Bilstein B16 (PSS10) 13-15 BMW 228xDrive / 328xi / 435xi Front & Rear Perf Susp System Exhaust- Mufflers & Tips>Exhaust Valve Controllers then milled flatBilstein B16 (PSS10) suspension kits feature ride height adjustability with 10 stage manually adjustable dampers in an OE quality, direct fit package. The 10 stage damping system adjusts both rebound and compression with each click to provide the best handling performance in any condition. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give