If you're a proud owner of a 2021-2025 BMW M3 or M4, then you’re going to want to check out the AWE Tuning 3025-42480 SwitchPath Exhaust. This exhaust system is a game-changer, featuring AWE's patented drone-canceling 180 Technology that ensures you enjoy a rich, aggressive sound without the annoying drone that can ruin your driving experience.
Crafted from high-quality 3-inch U.S.-sourced T304L stainless steel, this exhaust system is engineered to maximize flow with minimal bends. The precision X-pipe plays a crucial role in smoothing out the S58 engine’s rasp, deepening the exhaust note before it’s refined further by the bespoke SwitchPath muffler. When the valves are closed, you’ll get a powerful, yet refined sound that’s full-bodied and devoid of any metallic noise. And when you're cruising, the interior acoustics remain close to stock, allowing for a comfortable ride without that dreaded drone.
What’s really impressive is how the AWE SwitchPath tech responds to the various transmission settings and shift points in your automatic BMW. When you drop the hammer with the valves closed, you’re greeted with a proper M anthem that’s sure to put a smile on your face. If you decide to open the valves, the S58’s roar is unleashed, giving you a thrilling experience. In Sport mode, the exhaust note is clean and aggressive, while Sport+ mode introduces exciting burbles that will definitely turn heads. Thanks to the precision X-pipe, the rasp is kept in check, allowing the exhaust note to reach its full potential without overwhelming your senses.
For those of you who want the best of both worlds—drone-free cruising and clean aggression—this is your exhaust. Plus, it retains your factory valve controls, so there’s no need for an additional remote. The system also features quad 4.5-inch double-walled, slash-cut tips available in chrome silver or diamond black, adding a stylish touch to your rear end. The exhaust comes with inlet adapters that easily mate to your factory mid-section, and if you decide to pair it with AWE mid-pipes, you won’t need those adapters. Just a heads up: AWE Exhausts may not fit with other manufacturers' mid-pipes due to varying cut points.
With a maximum gain of 3 hp and 5 lb-ft of torque at the wheels, this exhaust system is a fantastic performance upgrade. Plus, AWE backs it up with their No CEL Guarantee, Perfect Fitment Guarantee, and Lifetime Warranty, giving you peace of mind with your purchase.
Upgrade your BMW M3 or M4 with the AWE Tuning 3025-42480 SwitchPath Exhaust and enjoy the perfect blend of performance, sound, and style!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2021-2025 BMW M3 |
M3 | 2021-2025 |
|
2021-2025 BMW M4 |
M4 | 2021-2025 |
AWE Exhaust continues to set the standard in performance engineering with exhaust systems that balance power, sound, and everyday drivability. Known for precision manufacturing and consistent dyno-proven results, AWE designs exhaust solutions that deliver reliable horsepower gains while enhancing tone and character across a wide variety of vehicles. Every system is crafted in-house to OEM-level fit and finish, giving enthusiasts a bolt-on upgrade that performs as well as it looks.
Key AWE Exhaust Product CategoriesAWE?s Touring Edition exhausts are built for drivers who want refined sound without compromise. By using proprietary resonator technology, these systems reduce drone while producing a deep, rich tone. Perfect for long drives and daily use, they provide noticeable performance gains with a sound profile engineered for balance.
2. Track Edition Exhaust SystemsThe Track Edition exhaust line is designed for enthusiasts who want maximum sound and performance. By removing certain sound-canceling elements, these systems deliver an aggressive exhaust note that matches their performance increase. Lightweight construction and optimized piping ensure improved flow and throttle response.
3. SwitchPath? Exhaust SystemsSwitchPath? systems feature AWE?s electronically controlled valve technology, allowing drivers to control sound output on demand. At the push of a button, SwitchPath? toggles between a quiet, comfortable tone and a full-open, aggressive sound for spirited driving.
4. Performance DownpipesAWE?s high-flow downpipes unlock the full potential of turbocharged engines by reducing back pressure and improving spool time. Available with integrated resonators for sound refinement, these components work seamlessly with Touring or Track Edition systems for maximum gains.
5. Resonators and AccessoriesFor drivers who want to fine-tune their sound, AWE offers standalone resonators and exhaust accessories. These components are engineered to control cabin drone, refine tone, and enhance overall driving comfort without sacrificing performance.
New Standout Products from AWE ExhaustVivid Racing partners with AWE because of their proven track record of innovation, quality, and customer satisfaction. Each exhaust is handcrafted with premium materials such as T304 stainless steel and TIG welding, backed by rigorous testing for durability and performance. As one of the leading performance distributors in North America, Vivid Racing carries a full range of AWE products with expert support to ensure proper fitment and fast shipping.
Upgrade your vehicle with AWE Exhaust and experience the perfect blend of power, sound, and engineering precision. Explore the full collection at Vivid Racing today and find the ideal system for your build.
Frequently Asked Questions About AWE ExhaustNo. AWE?s Touring Edition systems use proprietary 180 Technology? resonators designed to cancel drone frequencies. This ensures you get a deep, refined exhaust note without the uncomfortable drone common in many aftermarket systems.
What materials are AWE Exhausts made from?All AWE exhausts are crafted from U.S.-sourced T304 stainless steel with precision TIG welding. This premium material resists rust and corrosion, even in harsh climates, and provides long-term durability compared to lower-grade T409 steel used by some competitors.
Will an AWE Exhaust fit my vehicle without modification?Yes. Every AWE exhaust system is designed and tested on the actual vehicle to ensure a direct bolt-on installation. No cutting or welding is required, and all necessary hardware is included.
How does the SwitchPath? system work?SwitchPath? systems use an electronically controlled valve that allows drivers to switch between a quiet, refined tone for daily driving and an aggressive, open tone for spirited driving. The system integrates seamlessly with the factory controls or an included switch, depending on the vehicle.
Does an AWE Exhaust improve performance or just sound?Both. AWE designs its systems to optimize exhaust flow, reduce back pressure, and increase efficiency. Many systems show measurable horsepower and torque gains on the dyno in addition to delivering a signature exhaust note.
What warranty does AWE provide?AWE offers a lifetime warranty on all exhaust systems against manufacturer defects and a one-year warranty on exhaust tips and electronic components. This reflects their commitment to quality and customer satisfaction.
How quickly can I get an AWE Exhaust from Vivid Racing?Many AWE systems are stocked and ship within 1?2 business days. Vivid Racing also provides worldwide shipping options with tracking, ensuring fast delivery whether you are in North America or overseas.
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