ARMYTRIX BMW F10 520I/528I (2011-2016) VALVETRONIC EXHAUST SYSTEM
FITMENT
F10 520i / 528i
2011-2016
N20B20
Sedan, RWD model
The muffler with quad-Tips is compatible with F10 M5 Style Quad Diffuser
Reducer (63mm-->3") supplied with Cat-Back system Fitting to stock Catalytic Converter
Reducer (3"-->63mm) supplied with Armytrix De-catted Down Pipe Fitting to Stock Cat-back System
Fit to both Left-Hand Drive/Right-Hand Drive Cars
Armytrix OBDII Control Module Required
FEATURE
Main pipe diameter: 3"
Tips: Quad 3.5"
Exclusive System Features a Catalytic Converter & OPF Related Fault Code Clearing Mechanism –
Reduces Chances of Check Engine Light
Direct Bolt-On
Plug-n-Play Module Reduces Installation Time by 30% Compared to Traditional Cable Wires
App Controlled Valve System via OBDII Port