# AWE Tuning 18-19 BMW F90 M5 SwitchPatch Cat-Back Exhaust- Black Diamond Tips

The SwitchPath™ Cat Back Exhaust features dual 3” CNC mandrel-bent .065” wall T304L stainless steel tubing from downpipes to tip outlets with a precision-engineered X-pipe in between. Equipped with valved rear sections, the SwitchPath™ Cat Back retains all of the M5’s valve behavior when changing driving modes and/or using the exhaust button found on the console. The AWE Performance Mid Pipes replace the factory mid section with a 3” stainless steel X-pipe, and are included in the Cat Back SwitchPath™ configuration. All tip options are 4", slash-cut, and include the AWE logo and double-walling to ensure a mirror finish even under hard usage. All tips are individually adjustable, allowing depth into the bumper to be set according to personal taste.

-   Peak gains of 4 hp and 4 lb-ft of torque, max gains of 22 hp and 18 lb-ft of torque, at the wheels
-   Handcrafted from dual 3” U.S.-sourced CNC mandrel-bent .065” wall T304L stainless steel
-   4" double walled AWE tips, available in Diamond Black or Chrome Silver
-   17 lb weight savings with the SwitchPath™ Cat Back Exhaust
-   Designed, engineered, and manufactured in-house at AWE
-   Less is more: clean, straight-through design
-   Pure bolt-on for factory-like simplicity
-   AWE No Check Engine Light Guarantee
-   Precision-engineered x-pipe
-   Perfect fitment, guaranteed
-   Lifetime Warranty

This Part Fits:

Year

Make

Model

Submodel

2018-2023

BMW

M5

Base

2019-2021

BMW

M5

Competition

2022

BMW

M5

CS

## Details

- **Price:** 5157.02 CAD
- **Vendor:** AWE Tuning
- **Type:** Catback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5157.02 CAD | In stock |

## Images

- Photo - Primary
- Photo - Mounted
- Photo - Mounted
- Photo - Mounted
- Datasheet

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/awe-tuning-18-19-bmw-f90-m5-switchpatch-cat-back-exhaust-black-diamond-tips)
> Updated: 2026-07-04