AWE Tuning Non-Resonated Performance Mid Pipes for F90 BMW M5

The AWE Tuning Non-Resonated Performance Mid Pipes for the F90 BMW M5 replace the factory mid-section with straight-through, larger-diameter tubing that eliminates the resonators, reducing exhaust restriction and allowing the S63 V8 to breathe more freely. This modification increases throttle response and amplifies the natural growl of the engine, producing a more aggressive and pronounced exhaust note, especially at higher RPMs, without introducing the drone that can come from less-engineered straight pipes. Designed to fit within the stock exhaust layout, these mid pipes maintain proper alignment, clearances, and mounting points, making installation straightforward while complementing downstream components such as the rear mufflers or cat-back system.

Exhaust Tips

• Each exhaust system is equipped with three 4.5” double-walled, slash-cut tips, available in chrome silver or diamond black, each featuring a stamped AWE logo. The tips are individually adjustable, allowing for customization of their depth into the bumper based on personal preference.

Nope, It’s Not Valved

• During research and development, AWE conducted an extensive evaluation of the factory valve’s behavior under various driving conditions. They determined that there is no significant change in volume between modes requiring a valve. The valve remains closed only in comfort mode, opening upon reaching a throttle threshold. In Sport and Sport+ modes, the valve stays open, with Sport+ introducing burbles from the ECU. In the stock configuration, the exhaust routes through the side mufflers when the valve is closed to reduce interior volume and drone-prone frequencies, and through the center when the valve is open.

Conversion Kits

• AWE has made it simple to convert between Track and Touring Editions if a change in interior volume is desired later.

Fitment Guarantee

• All AWE products come with a fitment guarantee, ensuring that their products will fit perfectly for easy installation by a qualified installer.

Features

• Designed, engineered, and manufactured in-house at AWE
• Peak gains of 4 hp and 4 ft-lbs of torque, max gains of 22 hp and 18 ft-lbs of torque, at the wheels (SwitchPath™ Catback Exhaust)
• 17 lb weight savings with the SwitchPath™ Catback Exhaust
• Performance Mid Pipes and catbacks feature a precision-engineered x-pipe
• Catbacks are 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 (one year on tip finishes)

Applications

• BMW M5 : F90 (2018-2023) – 4.4 L S63 twin-turbo V8
• BMW M5 Competition : F90 (2019-2021) – 4.4 L S63 twin-turbo V8

Notes

• AWE’s Perfect Fitment Guarantee, No CEL Guarantee, and Lifetime Warranty all come standard
• AWE exhausts are not designed to mate with other aftermarket front pipes
• 100% Emission-Friendly

About AWE Tuning

AWE is driven by a singular goal: Unleashing Performance. Renowned for their handcrafted, award-winning performance exhausts, along with rigorously tested carbon fiber intakes and high-efficiency intercoolers, AWE is at the forefront of innovation, design, production, retail, and global distribution of their performance products. These products are available through a select network of dealers, online, and directly from their advanced facility located near Philadelphia, Pennsylvania. Established in 1991, AWE’s team of experts, comprising researchers, engineers, innovators, and seasoned drivers, has been dedicated to developing and introducing top-tier performance enhancements for some of the world’s most prestigious vehicles.