S-FLO 4” Coupler: The S-FLO 4” Coupler transitions from 4.5” to 4” to accommodate aftermarket turbo inlet pipes that are 4” in diameter.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2020,2022-2026 | Audi | RS3 | Base |
| 2018-2022 | Audi | TT RS Quattro | Base |
- 2017-audi-rs3-base-esi9257413
- 2018-audi-rs3-base-esi9456246
- 2018-audi-tt-rs-quattro-base-esi7265687
- 2019-audi-rs3-base-esi4218207
- 2019-audi-tt-rs-quattro-base-esi9639037
- 2020-audi-rs3-base-esi9925370
- 2020-audi-tt-rs-quattro-base-esi6553541
- 2021-audi-tt-rs-quattro-base-esi8948869
- 2022-audi-rs3-base-esi4802934
- 2022-audi-tt-rs-quattro-base-esi7672198
- 2023-audi-rs3-base-esi8782628
- 2024-audi-rs3-base-esi1373289
- 2025-audi-rs3-base-esi1859341
- 2026-audi-rs3-base-esi1878389
- Air Intake Systems>Cold Air Intakes
- ClearanceItem:N
- EPA:N/A
- fits_2017-2020`Audi`RS3`Base~2022-2023`Audi`RS3`Base~2018-2022`Audi`TT RS Quattro`Base
- LTL:N
- MPN:7260-11002
- Non-CARB:Y
- Prop65:Y
- SpecialOrder:N