Description
The 2021-2025 BMW M3/M4 receives its own dedicated MBRP configuration here: a 3" Dual Rear Exit T304 Stainless Steel Axle-Back Exhaust organized around the exact application and the available SKU choices shown below.
As an axle-back product, this listing is centered on the rear exhaust section and its final outlet presentation. It is separated from MBRP's full cat-back offerings so buyers can identify exactly which portion of the system they are purchasing.
Key Product Details
- System / pipe size: 3-inch
- Outlet configuration: Dual Rear Exit
- Construction: T304 Stainless Steel
- Vehicle application: 2021-2025 BMW M3/M4
- MBRP part number: S45033CF
Product Configuration
This listing represents one defined configuration: Standard configuration. The corresponding MBRP part number is S45033CF.
Vehicle Fitment
Fitment for this listing is 2021-2025 BMW M3/M4. It is represented by a single MBRP SKU, so there is no material or tip variant to choose from on this parent product.
Before Ordering
When comparing this product with other MBRP options, pay particular attention to 3-inch, dual rear exit, T304 Stainless Steel because those details define this listing's configuration. Use the vehicle fitment and MBRP part number as the final reference before ordering, particularly when the vehicle was offered with multiple factory exhaust configurations.