AWE Exhaust Suite for BMW G80 M3/ G82 M4

Transform the sound and performance of your BMW G8X with the AWE Exhaust Suite, designed specifically for the G80 M3 and G82 M4 equipped with the S58 engine. Available as the refined SwitchPath™ Valved Exhaust or the aggressive Track Edition, this premium cat-back system delivers an unmistakable exhaust note while maintaining exceptional build quality and fitment.

The SwitchPath™ Exhaust combines factory valve operation with AWE's patented 180 Technology®, reducing unwanted cabin drone during everyday driving while producing a deeper, more refined tone under acceleration. With the press of a button using the factory drive modes, the exhaust transforms from civilized to aggressive.

For enthusiasts looking for maximum sound and weight savings, the Track Edition replaces the rear valved muffler with a straight-through configuration for an always-open exhaust experience. The result is a louder, race-inspired soundtrack and a weight reduction of up to 13 lbs when paired with AWE Performance Mid-Pipes.

Built from premium 3-inch U.S.-sourced T304L stainless steel, the system features a precision-engineered X-pipe that smooths out the S58's exhaust tone while improving flow and performance. Completing the system are quad 4.5-inch double-walled slash-cut exhaust tips, available in Chrome Silver or Diamond Black.

Features

• Designed for the BMW G80 M3 & G82 M4 (S58)
• Available in SwitchPath™ Valved or Track Edition
• Dual 3-inch T304L stainless steel construction
• Precision X-pipe for improved exhaust flow and tone
• Patented 180 Technology® for reduced cabin drone (SwitchPath™)
• Retains factory exhaust valve functionality (SwitchPath™)
• Track Edition offers a constant aggressive exhaust note
• Up to 3 WHP and 5 lb-ft torque gains
• Up to 13 lbs lighter than the factory exhaust when paired with AWE Performance Mid-Pipes
• Quad 4.5-inch double-walled slash-cut exhaust tips
• Chrome Silver or Diamond Black tip finishes
• Ball-socket connections for easier installation
• No ECU tuning required
• 50-state emissions compliant
• Manufactured in the USA
• Backed by AWE's Lifetime Warranty

Vehicle Fitment

• BMW G80 M3 (2021+)
• BMW G82 M4 Coupe (2021+)

Important Fitment Information

• AWE Performance Mid-Pipes are engineered specifically for AWE Exhaust Systems. Since aftermarket manufacturers use different pipe lengths and connection points, proper fitment with non-AWE exhaust systems cannot be guaranteed.
• AWE Exhaust Systems include inlet adapters for use with the factory BMW mid-pipes. When installing an AWE Mid-Pipe together with an AWE SwitchPath™ or Track Edition Exhaust, these adapters are not needed. Compatibility with aftermarket mid-pipes from other brands cannot be guaranteed.
• Convertible Models: Due to the additional factory chassis bracing found on G83 M4 Convertible models, fitment cannot be guaranteed.
• Rear Valance Compatibility: This exhaust system is confirmed to fit both the factory rear valance and the OEM M Performance rear valance without modification.