N63 FBO KIT Exhaust Tested on an N63-powered 2012

Tested on an N63-powered 2012 550i GT xDrive with a Stage 2 tune

• 2x ARM 4

0L BMW E90 335xi N54/N55 3

there are two hookups for either methanol or nitrous which come pre-capped

The ARM M240i Midpipe is comprised of two sections

N63 FBO KIT Exhaust Tested on an N63-powered 201230 Day Money Back Guarantee IN STOCK N63 N63TU Full Bolt On Kit Create a custom FBO Kit for your N63! Customize your full bolt on kit exactly how you want it to fit your specific N63 build. The Downpipes are a required option for the FBO kit and the only item included by default. To select additional upgrades please use the add on options. If you're looking for a kit without our N63 Downpipes, please click this link to our N63 Intake. N63 N63TU