N54 BOV LINE UPGRADE30 Day Money Back Guarantee IN STOCK HIGHLIGHTS Allows for 1 4" Vacuum Line from MAP to BOV Prevents Surging and Over Boosting Ensures Proper BOV Function Simple 30 Minute Installation PROFILE The ARM N54 BOV Line Upgrade will help your BOV open and close completely and quickly. The ARM N54 BOV Line Upgrade allows you to replace the standard 1 8" line with a 1 4" line, doubling the size to allow ample pressure. Upgrading the diameter of the vacuum

* The catalytic converter in the ARM CC catted downpipe is significantly less restrictive than the OEM catalytic converter

and protecting the OEM jack points from damage

0T Intake will open up the power and sound of your supercharged Audi by increasing the size of the supercharger intake pipe to a 3

• Exotic Exhaust Sound

0L BMW F83

• Increased Air Flow

With the ARM cold-side hose being one solid piece

we can only guarantee fitment with our ARM E6X charge pipe

5" piping for smooth transitions and to match the turbo outlet

The ARM F82 M4 Charge Pipes are made entirely of T6061 aluminum

AUDI D4 S8 4

4L BMW F12 650iX N63/TU 4