AWE SwitchPath Catback Exhaust for F90 M5

The SwitchPath Cat Back Exhaust features dual 3" CNC mandrel-bent .065 wall T304L stainless steel tubing from downpipes to tip outlets with a precision-engineered X-pipe in between. Equipped with valved rear sections, the SwitchPath Cat Back retains all of the M5s valve behavior when changing driving modes and/or using the exhaust button found on the console. The AWE Performance Mid Pipes replace the factory mid section with a 3" stainless steel X-pipe, and are included in the Cat Back SwitchPath configuration. All tip options are 4", slash-cut, and include the AWE logo and double-walling to ensure a mirror finish even under hard usage. All tips are individually adjustable, allowing depth into the bumper to be set according to personal taste.

Features and Benefits

• Designed, engineered, and manufactured in-house at AWE
• Peak gains of 4 hp and 4 lb-ft of torque, max gains of 22 hp and 18 lb-ft of torque, at the wheels
• 17 lb weight savings with the SwitchPathâ„¢ Cat Back Exhaust
• Precision-engineered x-pipe
• Pure bolt-on for factory-like simplicity
• Handcrafted from dual 3" U.S.-sourced CNC mandrel-bent .065 wall T304L stainless steel
• Less is more: clean, straight-through design
• Perfect fitment, guaranteed
• AWE No Check Engine Light Guarantee
• Lifetime Warranty