M240I MIDPIPE UPGRADE C63 AMG and adjustment• 91 octane fuel

and adjustment• 91 octane fuel or better required for performance gains• Ethanol (E85) compatible tuning maps• Able to read/delete fault codes• Not VIN locked and can be removed without a trace and resold down the road• Made in the USA• Free USA Shipping• 5 year warranty

Carbon fiber inlet pipe

will be exactly where the rim will sit with the spacer size you choose

Upgrade your Factory F8x BMW M Exhaust Tips to Larger Angle Cut Billet

These serviceable connections are properly sealed and impervious to all standard and exotic fuels

M240I MIDPIPE UPGRADE C63 AMG and adjustment• 91 octane fuelHIGHLIGHTS Improved Exhaust Note Lighter Than OEM by 20+LBS Maintains OEM Muffler SS304 Stainless Steel Smooth Mandrel Bent Tubing PROFILE The ARM M240i Midpipe significantly improves the sound of your B58, giving it the aggressive exhaust note you're looking for from a tuned B58 powered BMW. Designed to amplify the power and sound of your B58, the ARM M240i Midpipe eliminates the two central resonators found in the stock M240i midpipe. By retaining