# AWE Tuning BMW 2021+ G8X M3/M4 S-Flo Carbon Intake

Meet the intake engineered to match the G8X’s pedigree. The S-FLO Carbon Intake combines genuine 2x2 carbon fiber construction with precision-machined aluminum components to deliver power, response, and unmistakable sound—all with factory-like fitment and zero compromise. At its core is AWE’s oil-less, washable S-FLO Filter, designed with an inverted cone to maximize flow while providing a 142% increase in filter surface area compared to stock. A massive 4.5” outlet ensures seamless breathing into the turbo, while a machined aluminum adapters ensures a perfect seal from intake to compressor. The system integrates directly with the OEM inlet ducting and retains all stock mounting points for an OE-grade install. Louvers built into the airbox are angled to direct turbo spool toward the cabin—intoxicating when under throttle, quiet when cruising. Finished in UV-stabilized resin and clear coat to maintain its finish over time, the S-FLO Carbon Intake delivers gains of +14 hp and +9 lb-ft of torque, with no tune required. It installs easily, fits like factory, and unlocks performance the way only AWE can.

-   Custom-designed coupler and spring-clamp assembly assures a simple and snap-in fitment
-   Machined aluminum mounting points for long-term durability and easy installation
-   Massive filter upgrade: two 7" long x 6.75" wide cone filters with 4.5" outlets
-   Intake box protects from heat while maximizing aggressive intake sound
-   Genuine 2x2 carbon construction, UV-stabilized resin and clear coat
-   Increased air filter surface area of 142% over stock per filter
-   Max gains of +14 horsepower +9 lb-ft of torque at the wheels
-   Removable machined couplers allow for big-power upgrades
-   Engineered to fit under the Competition Sport (CS) brace
-   Designed, engineered, and tested in-house at AWE
-   Louvers to direct sound toward the cabin
-   S-FLO Filter is washable and oil-less
-   AWE No Check Engine Light Guarantee
-   Perfect fitment, guaranteed
-   No tune required

This Part Fits:

Year

Make

Model

Submodel

2023-2026

BMW

M2

Base

2021-2026

BMW

M3

Base

2021-2026

BMW

M3

Competition

2022-2026

BMW

M3

Competition xDrive

2024

BMW

M3

CS

2021-2026

BMW

M4

Base

2021-2026

BMW

M4

Competition

2022-2026

BMW

M4

Competition xDrive

2025

BMW

M4

CS

2023

BMW

M4

CSL

## Details

- **Price:** 2746.02 CAD
- **Vendor:** AWE Tuning
- **Type:** Cold Air Intakes

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2746.02 CAD | In stock |

## Images

- Photo - Primary
- Photo - Mounted
- Photo - Mounted
- Photo - Mounted
- Photo - out of package
- User 1
- User 1
- User 1
- User 1
- Photo - out of package

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/awe-tuning-bmw-2021-g8x-m3-m4-s-flo-carbon-intake)
> Updated: 2026-07-04