ARMYTRIX BMW F32 420I/430I (B46B20)(2015-2018) VALVETRONIC EXHAUST SYSTEM
FITMENT
F32 Coupé420i/430i
2015-2018
B46B20
Fit to RWD/AWD Models
Cat-back system doesn't fit models equipped with B46 engine. Utilize VIN to verify fitment prior to installation.
The muffler with dual-tips is compatible with 340i/440i diffuser for M-Sport trims.
Fit to both Left-Hand Drive/Right-Hand Drive cars
Armytrix OBDII Control Module required
FEATURE
Main pipe diameter: 3"
Tips: Dual 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