# AWE Tuning Audi RS3 / TT RS 4.5in S-FLO Carbon Inlet Tube

4.5” of pure carbon power. Presenting the S-FLO Carbon Inlet Tube: for the Audi 8V RS3 and Mk3 TT RS: The S-FLO Carbon Inlet Tube is the largest amongst its peers, with impressive adaptability to facilitate maximum gains. The colossal 4.5” S-FLO Carbon Inlet tube bridges the gap between the turbo inlet pipe and the factory airbox seamlessly. The S-FLO Carbon Inlet Tube is for drivers looking to extract the most out of their factory airbox while increasing throttle response. Upgrade path: The S-FLO Carbon Intake Suite is modular by design allowing an easy evolution from the S-FLO Inlet Tube or S-FLO Shortie Carbon Intake to the full S-FLO Carbon Intake Systems (open or closed). S-FLO 4” Coupler: The S-FLO Carbon Inlet Tube come complete with a 4.5” to 3” couplers to mate to the factory 3” turbo inlet pipe. The S-FLO 4” Coupler transitions from 4.5” to 4” to accommodate aftermarket turbo inlet pipes that are 4” in diameter and is available separately (SKU: 7260-11002).

-   The largest constant diameter intake system available for the Audi 8V RS3 and Mk3 TT RS on the planet
-   Completely modular design allows multiple configuration options and an upgrade path
-   Colossal 4.5" carbon intake tube removes primary restriction from 2.5T intake path
-   Designed, engineered, and tested in-house at AWE
-   Genuine 2x2 carbon fiber construction
-   AWE No Check Engine Light Guaranteee
-   UV-stabilized resin and clear coat
-   Perfect fitment, guaranteed

This Part Fits:

Year

Make

Model

Submodel

2017-2020,2022-2026

Audi

RS3

Base

2018-2022

Audi

TT RS Quattro

Base

2022

Audi

TT RS Quattro

Heritage Edition

## Details

- **Price:** 583.76 CAD
- **Vendor:** AWE Tuning
- **Type:** Cold Air Intakes

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 583.76 CAD | In stock |

## Images

- Photo - Primary
- Photo - Mounted
- Datasheet

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/awe-tuning-audi-rs3-tt-rs-4-5in-s-flo-carbon-inlet-tube)
> Updated: 2026-07-04