Dinan 97-03 BMW 540i Air Filter (4in) BM-0175-DS-CF Note: For Pre-LCI models only

Note: For Pre-LCI models only

So don’t be fooled by thicker heavier steel is better

This piece removes the hydro-formed factory resonated section and replaces it with 80mm T304 stainless steel tubing for freer flowing capabilities

2 TT Intercooler System

Dinan 97-03 BMW 540i Air Filter (4in) BM-0175-DS-CF Note: For Pre-LCI models onlyDeep pleats in multi layered cotton for increased flow and superior filtration Deep pleats in multi layered cotton for increased flow and superior filtration Steel wire mesh providing strength and dent resistance Filter sold individually This Part Fits: Year Make Model Submodel 1997 2003 BMW 540i Base 1997 2001 BMW 740i Base 1996 2001 BMW 740iL Base 2000 2006 BMW X5 4. 4i 2002 2003 BMW X5 4. 6is 2004 2006 BMW X5 4. 8is