HIGHLIGHTS

ImprovedExhaust Note
Lighter Than OEM by 20+LBS
Maintains OEM Muffler
SS304 Stainless Steel
Smooth Mandrel Bent Tubing

PROFILE

The ARM M240i Midpipesignificantly improvesthe sound of your B58, giving it the aggressive exhaust note you’re looking for from a tuned B58-powered BMW. Designedto amplify the power and sound of your B58, the ARM M240i Midpipeeliminates the two central resonatorsfound in the stock M240i midpipe. By retaining the OEM muffler you still have the ability tocontrol the volume of your exhaust. Switch your car into Sport Plus and enjoy the sounds of theupgraded B58 sing, or flip it into comfort mode to drive through the neighborhood. You can selecttheARMSingle Exit Exhaust optionto turn your ARM M240i Midpipe into a full 3.25″ straight-piped system, for maximum volume and weight savings.

CONSTRUCTION

Designed in house and tested on our own M240i, the ARM M240i Midpipe will allow for perfect fitment, sitting well within the recess for the exhaust underneath the vehicle. It has also beenengineered to sit at or above any other portions of the car,giving you adequate clearance, even if you’re on a lowered suspension.

The ARM M240i Midpipe is designed tofit either the OEM downpipe, or any upgraded downpipe that fits the OEM midpipe. The ARM M240i Midpipe utilizes the OEM midpipe mounting location to secure the midpipe during aggressive driving.

The ARM M240i Midpipe is comprised of two sections, the longer front section and the shorter rear section. The two sections of the ARM M240i Midpipe are joined with aslip-fit style connectionandhigh qualityperformance-grade exhaust clamps. The ARM M240i Midpipe upgradedeletes the two OEM resonatorsopening up the sound of your B58.

The ARM M240i Midpipe utilizes a full 3.25 system throughout, from the downpipe all the way to the muffler. If you replace the entire OEM set up with the ARM M240iSingle Exit Exhaustyou will save over20lbs!

IN THE BOX

1x ARM B58 Midpipe Front Section
1x ARM B58 Midpipe Rear Section
4xExhaust Clamps
1x ARMSingle Exit Exhaust (Optional)