DONGMAO BMW X3 E83 N52 2.5 3.0 (2006-2010) Ss304 Downpipe Performance Header Exhaust Manifold

Overview

2006 BMW X3 E83 N52 2.5 3.0 Ss304 built by Dongmao as a direct-fit exhaust system. Every unit is assembled on a platform-specific jig, so flange angles, hanger positions and tip alignment repeat from the first unit of a batch to the last.

Tube work is T304 Stainless with mandrel bends throughout. Welds are back-purged TIG, inside and outside, then checked for penetration before the part moves to finishing.

What is included

• Pipe section with flanges and heatshield where specified
• Gaskets and fitting hardware
• Export carton with foam protection