340i/440i SINGLE EXIT EXHAUST
30 Day Money-Back Guarantee | IN STOCK HIGHLIGHTS • Exotic Exhaust Note• Shave 20+lbs From OEM• Full Straight Pipe Exhaust • Zero Cutting Required • Fits OEM, and Many Aftermarket Diffusers PROFILE 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. TRANSFORM THE SOUND OF YOUR B58 Completely removing the muffler and all resonators, the ARM 340i/440i Single Ex