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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.
Fitment:
Audi RS3 Base 2017
Audi RS3 Base 2018
Audi RS3 Base 2019
Audi RS3 Base 2020
Audi RS3 Base 2022
Audi RS3 Base 2023
Audi RS3 Base 2024
Audi TT RS Quattro Base 2018
Audi TT RS Quattro Base 2019
Audi TT RS Quattro Base 2020
Audi TT RS Quattro Base 2021
Audi TT RS Quattro Base 2022
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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