MBRP Armor Pro Cat Back Exhaust System Direct Fit Fuel Pressure RegulatorsGet the most out of your vehicle's different drive modes with an MBRP Active Profile exhaust. Use your factory equipment to control the classic MBRP tone through the full sound range. From quiet to aggressive, the choice is yours. Armor Pro is our most durable series. Utilizing ultra tough materials like T304 stainless steel and carbon fiber, any part in this series is going to take whatever you throw at it and keep begging for more.
E93 328i = 13mm or 15mm (sport) (Dinan 15
This is a 4 pin map sensor which has a built in temperature sensor
stainless hose connections
the APR design provides a smooth
Interchangeable springs for higher boost pressure settings
To select a Radium Engineering cap
from 5mm all the way to 45mm
V-Band Inlet
In the production process each part is magnafluxed at least twice
These observations show that
easy to use
This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability