Bilstein B16 (PSS9) Suspension Kit for 2003-2008 BMW Z4 INTERIOR with the larger diameter helping

with the larger diameter helping to improve exhaust flow and sound characteristics

maintaining the original aesthetic while adding a touch of sporty flair

Both compression adjustments are made using an external canister

this exhaust system offers a significant reduction in weight compared to the stock exhaust

The BC Racing ZR Series Coilover Kit is a high-performance suspension upgrade designed specifically for the BMW E9X M3 from 2007 to 2013

Bilstein B16 (PSS9) Suspension Kit for 2003-2008 BMW Z4 INTERIOR with the larger diameter helpingBilstein B16 (PSS9) Suspension Kit for the 2003 2008 BMW Z4 feature ride height adjustability with 9 stage manually adjustable Dampers in an OE quality, direct fit package. The 9 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