Milltek Exhaust - AUDI S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant 2016 - 2022 (SSXAU673)

System Type: 200 Cell HJS High Flow Sport Cat fits with OE and Milltek Sport Cat back Systems
(Sport Diff Models Only & Without Brace Bars)

Pipe Size: 2.5mm/ No inch
EC Approved: No , Race System: No , Fitting Time: please enquire