Cabezales colector de escape de acero inoxidable 4 piezas para BMW E46 E39 Z3 2,5 L 2,8 L 3,0 L6

Fits both the 2.5L, 2.8L and 3.0L L6 BMW Engine. Direct bolt on installation. HP gains of 5-10HP dending on current setup.

eBay