Looking for aftermarket parts to modify or upgrade your 2003 BMW M3 with headers & manifolds? At Tunersports.com we carry a huge selection of the top name brand performance headers & manifold parts and accessories for your M3.
Whether you have a 2003 BMW M3 in Base trim we have you covered. We have 1 headers & manifolds available to mod your M3. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 48-36314-HCAdvanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filt... aFe Twisted Steel Headers (Catted) 01-06 BMW M3 L6-3.2L S54 2001-2006 BMW M3 Base $2,820.51 SALE |