BMWs need some added chassis strengthening in the front. Racing Dynamics has the solution with a stylish polished aluminum brace, sometimes referred to as a stress bar, stressbar, strutbrace or strut brace. Easy installation.
This item fits the following BMWs: 2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Show More Show Less
Looking to upgrade your air filter for increased flow and performance? BMC filter allow significantly higher air flow and are perfectly molded in one piece to fit exactly the same as your stock air filter. These filters are constructed from multi-layerd cotton gauze that is pre-oiled and can be cleaned and regenerated using the BMC regeneration kit.
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