Fitment Information

• BMW M3 G80 (2021, 2022, 2023, 2024)
  
  • Base and Competition
• BMW M3 G80 Competition xDrive (2022, 2023, 2024)
  
• BMW M4 (2021, 2022, 2023, 2024)
  • G82 Base and Competition / G83 Competition xDrive
    

Important Fitment Notes

• Exhausts:  AWE Exhausts feature inlet adapters to mate to the factory mid-section. When pairing AWE Mid-Pipes to the SwitchPath™ or Track Edition Exhausts, the aforementioned adapters are not needed. Due to varying cut points, AWE Exhausts are not guaranteed to mate with another manufacturer’s mid pipes. 
• Valances:  AWE Exhausts are confirmed to fit all factory valances.
  

Specs & Features

• Proudly Made in the USA— Engineered, designed, and manufactured in-house with precision craftsmanship.
• AWE’s Proprietary 180 Technology® — Drone-free driving, ensuring a clean exhaust note at all speeds, only available with the Touring Edition.
  
• AWE's first SwitchPath™ exhaust — for BMW to incorporate drone-canceling 180 Technology®
  
• SwitchPath™ retains factory valve controls, no additional remote needed
  
• Handcrafted from CNC mandrel-bent, U.S.-sourced .065”- wall T304L stainless steel
• Available as valved SwitchPath™ or rowdy Track Edition
• Track Edition (with mid-pipes) provides a 13 lb weight savings over the stock exhaust
  
• Bespoke X-pipe  — unlocks a smooth tone out of the S58
  
• Ball socket mounting points for easy installation
• Quad 4.5” double-walled, slash-cut tips — available in chrome silver and diamond black
• Proven Power Gain — Max gains of 3 hp and 5 lb-ft of torque at the wheels
• Direct Bolt-On System — Easy installation with perfect fitment, requiring no modifications and no check engine light.
  
• No Check Engine Light— Guaranteed – Engineered for perfect fitment and function without triggering unwanted codes.
• Perfect Fitment & Bolt-On Installation—  No cutting, no modifications—just pure, bolt-on performance.
• AWE Lifetime Exhaust Warranty— Lifetime warranty on exhaust components (one-year warranty on tip finishes) ensures long-term satisfaction and performance.

Product Description

Track Edition

AWE’s Track Edition takes all of the precision engineering and performance of its SwitchPath™ counterpart, minus the valved muffler in the rear. The result is a constant “valve open” mode, at an affordable price. If you’re craving rich and rowdy tones at all times, and a hefty 13 lb weight savings, this is your dose of steel. 

The Track Edition Exhaust, also 50 state legal like its SwitchPath™ sibling, comes complete with AWE valve simulators to accommodate your factory exhaust valve motors. Happy ECU, happy life.  

Note: This version is known to get rowdy, and may be too much for many. For that reason, this particular version cannot be returned due to sound preference. Prepare yourself (Sport+ mode can be pretty raucous)!

SwitchPath

Presenting the first AWE SwitchPath™ configuration for BMW to incorporate patented drone-canceling 180 Technology®.

No drone, minimal bends, maximum flow, and push-button attitude. The SwitchPath™ Exhaust is comprised of 3-inch U.S.-sourced T304L stainless steel, a precision x-pipe, and a valved SwitchPath™ muffler tuned specifically for the S58. 

Beginning after factory mid pipe, the precision X-pipe immediately helps smooth the S58 of its rasp, deepening the tone before its refined further by the bespoke SwitchPath™ muffler in the rear. 

The closed valve experience:

When the valves are closed, the SwitchPath™ Exhaust produces a refined, aggressive howl while remaining full-bodied and powerful – no congested, metallic sounds when on the throttle. At cruising speeds, interior acoustics are close to stock with no drone at cruising speeds. AWE SwitchPath™ tech also responds perfectly to the many transmission settings and shift points in automatic vehicles. Drop the hammer with the valves closed and SwitchPath™ sings a proper M anthem. If you were to leave the valves closed at all times after equipping SwitchPath™, we wouldn’t blame you — it’s that good… all of the time. 

The opened valve experience:

Open the valves and the S58’s roar is uncorked. Sport and Sport+ modes achieve the ultimate contrast in behavior when compared to comfort driving modes (valves closed). In Sport mode, the exhaust note is powerful, clean, and aggressive. In Sport+ mode, the same aggression applies… but with grin-provoking burbles.  Thanks to the precision X-pipe, the rasp is still kept in check while allowing the exhaust note to reach full aggression.

If you’re looking for the best of both worlds (i.e. drone-free, clean aggression), and want to retain your factory valve behavior all while gaining peace of mind (i.e. emissions compliance), look no further than SwitchPath™.