BMW G8X S58 Single Mid-Pipe (M2, M3, M4)
The factory mid-pipe on the S58 platform uses a dual-pipe design with resonators that limit sound and restrict exhaust flow. This single mid-pipe replaces the factory section with a free-flowing design, increasing exhaust volume, improving tone, and enhancing overall sound character.
By merging both exhaust banks into a single larger pipe, this setup creates a deeper, smoother exhaust note while reducing rasp and increasing overall presence.
Key Features
- Direct OEM fitment
- Single mid-pipe design for improved exhaust flow
- Increased exhaust volume and deeper tone
- Smoother sound with reduced rasp
- Eliminates restrictive factory resonators
- Mandrel-bent 304 stainless steel construction
- Precision TIG-welded for durability
- Compatible with factory and aftermarket exhaust systems
Build Quality
Constructed from 304 stainless steel with smooth transitions and precision welds to ensure durability, proper fitment, and consistent performance under high heat and performance conditions.
Fitment
Fits:
- BMW G87 M2 (2022–2026)
- BMW G80 M3 (2021–2026)
- BMW G82 M4 (2021–2026)
Important Notes
- Designed for S58-equipped vehicles listed above
- Increases exhaust volume significantly compared to stock
- May introduce additional cabin noise depending on setup
- Professional installation recommended
- Please include your VIN in the order notes so we can confirm fitment and supply the correct product
- If installation is selected, this order will be shipped to our Burbank installation location for scheduled service
Shipping
- Estimated delivery: 4–8 business days
- Tracking provided once shipped
Warranty
- 36-month warranty covering manufacturer defects only
- Covers defects in materials or workmanship under normal use
Exclusions
- Does not cover improper installation
- Does not cover misuse, abuse, or neglect
- Does not cover normal wear and tear
- Does not cover damage caused by failing or reused components such as clamps or related hardware
Installation by BimmerTechsLA
- If installed by BimmerTechsLA, labor is covered under warranty for 36 months
- Labor coverage applies only to issues directly caused by a defect in the product
- Labor warranty does not cover issues caused by unrelated parts, pre-existing conditions, or improper prior work
Installation & Delivery
- Installation available at BimmerTechsLA (Burbank, CA) upon request
- If installation is selected or a free-shipping/install code is used, your order will be shipped directly to our installation location
- By selecting installation or using the install code, you agree to have your product delivered to BimmerTechsLA for scheduled installation
- Orders without installation selected will be shipped to the customer’s provided address