AWE Tuning BMW G8X M3/M4 SwitchPath Catback Exhaust — Fits 2021-2025 BMW M3 M4

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SKU: AWE3025-42480
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Sale price$3,256.90 Regular price$3,257.89
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About AWE Tuning

AWE Tuning engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full AWE Tuning lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Revolutionary Sound for the G8X Platform

Transform your 2021-2025 BMW G8X M3 or M4 with the AWE SwitchPath Catback Exhaust. This system is the first of its kind to incorporate AWE’s patented 180 Technology®, effectively canceling out drone-prone frequencies without sacrificing the raw, aggressive tone of the S58 engine. It is the perfect solution for drivers who want a sophisticated sound profile that screams when you open the valves.

Technical Specifications

  • 180 Technology®: Proprietary drone-canceling resonators ensure a comfortable cabin experience during cruising.
  • Valved Design: Fully retains factory valve behavior, allowing you to control volume via your BMW’s drive modes.
  • Diamond Black Tips: Includes aggressive 4-inch double-walled tips for a sleek, modern rear-end look.
  • Mandrel-Bent Tubing: CNC-machined T304L stainless steel construction ensures smooth airflow and long-term reliability.
  • Perfect Fitment: Designed specifically for G80 M3 and G82 M4, including Competition and xDrive models.

Whether you are daily driving or hitting the track, the AWE SwitchPath system provides a dynamic auditory experience that adapts to your driving style. The precision-engineered X-pipe replaces the restrictive factory mid-section, unlocking hidden horsepower and torque. Elevate your driving experience with this premium exhaust solution from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2021-2024 BMW M3 Base
2021-2024 BMW M3 Competition
2022-2024 BMW M3 Competition xDrive
2021-2024 BMW M4 Base
2021-2024 BMW M4 Competition
2021-2024 BMW M4 Competition xDrive

Product Details

Product Description
Part Numbers
Sizing & Fit

About AWE Tuning

AWE Tuning engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full AWE Tuning lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Revolutionary Sound for the G8X Platform

Transform your 2021-2025 BMW G8X M3 or M4 with the AWE SwitchPath Catback Exhaust. This system is the first of its kind to incorporate AWE’s patented 180 Technology®, effectively canceling out drone-prone frequencies without sacrificing the raw, aggressive tone of the S58 engine. It is the perfect solution for drivers who want a sophisticated sound profile that screams when you open the valves.

Technical Specifications

  • 180 Technology®: Proprietary drone-canceling resonators ensure a comfortable cabin experience during cruising.
  • Valved Design: Fully retains factory valve behavior, allowing you to control volume via your BMW’s drive modes.
  • Diamond Black Tips: Includes aggressive 4-inch double-walled tips for a sleek, modern rear-end look.
  • Mandrel-Bent Tubing: CNC-machined T304L stainless steel construction ensures smooth airflow and long-term reliability.
  • Perfect Fitment: Designed specifically for G80 M3 and G82 M4, including Competition and xDrive models.

Whether you are daily driving or hitting the track, the AWE SwitchPath system provides a dynamic auditory experience that adapts to your driving style. The precision-engineered X-pipe replaces the restrictive factory mid-section, unlocking hidden horsepower and torque. Elevate your driving experience with this premium exhaust solution from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2021-2024 BMW M3 Base
2021-2024 BMW M3 Competition
2022-2024 BMW M3 Competition xDrive
2021-2024 BMW M4 Base
2021-2024 BMW M4 Competition
2021-2024 BMW M4 Competition xDrive

Product Details

Product Description

About AWE Tuning

AWE Tuning engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full AWE Tuning lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Revolutionary Sound for the G8X Platform

Transform your 2021-2025 BMW G8X M3 or M4 with the AWE SwitchPath Catback Exhaust. This system is the first of its kind to incorporate AWE’s patented 180 Technology®, effectively canceling out drone-prone frequencies without sacrificing the raw, aggressive tone of the S58 engine. It is the perfect solution for drivers who want a sophisticated sound profile that screams when you open the valves.

Technical Specifications

  • 180 Technology®: Proprietary drone-canceling resonators ensure a comfortable cabin experience during cruising.
  • Valved Design: Fully retains factory valve behavior, allowing you to control volume via your BMW’s drive modes.
  • Diamond Black Tips: Includes aggressive 4-inch double-walled tips for a sleek, modern rear-end look.
  • Mandrel-Bent Tubing: CNC-machined T304L stainless steel construction ensures smooth airflow and long-term reliability.
  • Perfect Fitment: Designed specifically for G80 M3 and G82 M4, including Competition and xDrive models.

Whether you are daily driving or hitting the track, the AWE SwitchPath system provides a dynamic auditory experience that adapts to your driving style. The precision-engineered X-pipe replaces the restrictive factory mid-section, unlocking hidden horsepower and torque. Elevate your driving experience with this premium exhaust solution from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2021-2024 BMW M3 Base
2021-2024 BMW M3 Competition
2022-2024 BMW M3 Competition xDrive
2021-2024 BMW M4 Base
2021-2024 BMW M4 Competition
2021-2024 BMW M4 Competition xDrive

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