Description
Free ground shipping.
This is a special order kit. Delivery time can be 2-4 weeks.
See fitment guide below for all model applications, special notes, and exact lowering amounts.
Looking for the best way to lower your car and replace worn out shocks at the same time?
The Bilstein B12 lowering suspension kit is a great option.
It's the perfect combination of parts from 2 legendary brands.
Bilstein started with a set of their performance B8 dampers, then called on Eibach for some progressive rate lowering springs.
The dampers and springs are engineered and matched per vehicle, with proper compression, rebound, and spring rates, for a perfect balance of performance and comfort.
Tasteful lowering of up to 40mm (1.6 inches) for an aggressive, noticeable drop in stance that is still daily driver friendly.
Experience much improved handling, response, and turn-in without the ride being harsh or bumpy.
These kits offer the most bang for your buck and are a great starting point for a budget minded suspension upgrade project.
*Images are example only and may not be the exact kit for your vehicle. Shocks will be yellow and springs dark grey.
The best suspension kits for BMW Z4 3.0si are here at MGC.
Also available: BMW Z4 sway bar kit by H&R. Stiffer, larger diameter bars with new urethane bushings for flatter cornering.
Fitment Guide:
- 2003-2005 BMW Z4 2.5i L6.2494cc
2003: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load 2004: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load 2005: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load
- 2003-2005 BMW Z4 3.0i L6.2979cc
2003: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load 2004: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load 2005: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load
- 2006-2008 BMW Z4 M Coupe L6.3246cc
2006: Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop 2007: Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop 2008: Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop
- 2006-2008 BMW Z4 M Roadster L6.3246cc
2006: Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop 2007: Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop 2008: Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop
- 2006-2008 BMW Z4 Roadster 3.0i L6.2996cc
2006: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load 2007: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load 2008: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load
- 2006-2008 BMW Z4 Roadster 3.0si L6.2996cc
2006: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load 2007: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load 2008: Without Self-Leveling Suspension Rear Lowered Height: 30mm, up to 860kg Axle Load Height 30mm; Up To 790kg Axle Load;w/30 mm Drop And Rear w/20-25 mm Drop Front Lowered Height: 30mm, up to 790kg Axle Load