DOWNPIPES***This is a hidden product used with the Product Options application, Please do not delete this product.***

0L BMW F30 328i xDrive N20 2

which reduces unwanted movement and prevents unnecessary stress on the turbochargers

The pre-catalyst O2 sensor bung is located closer to the turbo on the ARM 6" B58 Downpipe to avoid stretching the O2 sensor wires during installation

Installation of the under brace is a simple bolt-on process and mounts directly to the factory mounting points

An ARM N63 Intake is required to install the ARM N63 Front Facing Intake Upgrade

Catless downpipes are considered a standard upgrade for any F80 M3 owner looking to safely push their S55 engine beyond basic Stage 1 tuning

Built into the ARM F30 Charge Pipe is an 1/8" NPT port for methanol/nitrous hook up

• Improved Exhaust Note

This is the exact opposite of what you want for getting your F25/F26 X3/X4 to perform better

• ARM F87 M2 Competition Resonated Downpipes

The actuator has a high temp silicone Nomex-reinforced diaphragm for long life

The ARM MK7 Bi-Cooler Upgrade is the ultimate solution to boost the performance of your MK7's charge-air cooling system