ARM Single Exit Exhaust for BMW 340i/440i

Overview

The ARM 340i/440i Single Exit Exhaust is the final step in your 340i/440i exhaust modifications. This is for the all-in 340i/440i enthusiast, seeking the lightest and loudest exhaust available. You will see significant weight savings and an engine note that SCREAMS. The ARM 340i/440i Single Exit Exhaust connects to the end of the ARM 340i/440i Midpipe, extending the 3.25" midpipe all the way to a passenger-side single exit tip. The ARM 340i/440i Midpipe upgrade is required to fit the ARM Single Exit Exhaust. This item is for the axle-back section of the exhaust only, for the full exhaust upgrade please select the ARM 340i/440i Midpipe option above.

Details

Highlights

• Exotic Exhaust Note
• Shave 20+lbs From OEM
• Full Straight Pipe Exhaust
• Zero Cutting Required
• Fits OEM, and Many Aftermarket Diffusers

Construction

• ARM B58 Downpipe
• ARM 340i/440i Single Exit exhaust can be fitted with no cutting or trimming of the OEM System and can be swapped in 45 Minutes with a basic tool set

What's in the Box

• 1x ARM B58 Single Exit Exhaust
• 1x Exhaust Clamp

Transform the Sound of Your B58

Completely removing the muffler and all resonators, the ARM 340i/440i Single Exit Exhaust allows the most direct flow of exhaust from your B58 out to the single exit 3.25" tip.

Warranty & Off-Road Use

Every ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase. Your warranty protects you against any defects in craftsmanship or fitment. The warranty entitles you to a replacement unit. This product is for Off-Road Use Only. Items sold for off-road use only are illegal to use on public roads in most states and provinces. This product is intended for racing vehicles which may never be used on a public road.

Fitment

Watch: Video