Downpipe BMW F30, F31, F34 GT LCI 330i, 330ix, 330e B48

This downpipe has been designed with performance in mind, a 4inch inlet allowing maximum power increase, this has a very non-restrictive 4 to 3.5inch reduction.

Downpipe has the following connections:
- two lambda sensor bungs.
Downpipe has been completely made of high quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element was develop with CNC technology. 24 months manufacturer’s warranty for the product.
OE number:
18328630246