# aFe MACH Force-Xp 3.5in. 304 SS C/B Exhaust System 15-18 BMW X5 M (F85) V8-4.4L (tt) - Black Tip

Add power, sound and unique style to your BMW X5/X6 M with this cat-back system which produced gains of up to +20 horsepower and +33 lbs. x ft. torque as measured on our in-house dyno. Dual 3" to 2-1/2" mandrel-bent, brush finished 304 stainless steel tubing keeps exhaust flowing smoothly for power gains you can feel. Designed with a transverse, high flow muffler finished in high temp powder coating for long lasting good looks and unique sound. The factory exhaust valve motor is used to regulate the exhaust flow from a closed-valve, sporty tone to wide-open, aggressive, performance sound.

-   100 Percent CAD Designed Custom Factory Fitment
-   Evenly Distributes Exhaust Pulses
-   Corrosion Resistance/Durability
-   Hassle Free Installation
-   TIG Welded For Strength

This Part Fits:

Year

Make

Model

Submodel

2015-2018

BMW

X5

M

2015-2019

BMW

X6

M

## Details

- **Price:** 6540.91 CAD
- **Vendor:** aFe
- **Type:** Catback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 6540.91 CAD | In stock |

## Images

- Photo - Primary
- Photo - Mounted
- Photo - Mounted
- Photo - Mounted
- User 4
- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/afe-mach-force-xp-3-5in-304-ss-c-b-exhaust-system-15-18-bmw-x5-m-f85-v8-4-4l-tt-black-tip)
> Updated: 2026-07-04