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Milltek Hi-Flow Sports Cat and Downpipe Exhaust Audi S5 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only and without Brace Bars) 17-25

Milltek Hi-Flow Sports Cat and Downpipe Exhaust Audi S5 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only and without Brace Bars) 17-25

Milltek
Ships from Supplier
SKU SSXAU673
$2,589.35 - $2,589.35
$2,589.35
$3,374.78
$3,374.78 - $3,374.78
$3,374.78
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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Milltek Hi-Flow Sports Cat and Downpipe Exhaust Audi S5 3.0 V6 Turbo Sportback B9 (Sport Diff Models Only and without Brace Bars) 17-25

Our range of exhaust systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 14 applications
Audi
Make Model Engine Years
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (NON GPF ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only 2016–2026
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (NON GPF ONLY - Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only 2016–2026
Audi S5 3.0 V6 Turbo Coupe Only B9 (LCI NON GPF ONLY - Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only 2019–2026
Audi S5 3.0 V6 Turbo Coupe Only B9 (NON GPF ONLY - Sport Diff Models Only & WITH Brace Bars) - Right Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Coupe Only B9 (NON GPF ONLY - Sport Diff Models Only & Without Brace Bars) - Left Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Coupe Only B9 (NON GPF ONLY - Sport Diff Models Only & Without Brace Bars) - Right Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Coupe/Cabrio B9 (NON GPF ONLY - Non Sport Diff Models Only) - Left Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Coupe/Cabrio B9 (NON GPF ONLY - Non Sport Diff Models Only) - Right Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Sportback B9 (LCI NON GPF ONLY - Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only 2019–2026
Audi S5 3.0 V6 Turbo Sportback B9 (NON GPF ONLY - Non Sport Diff Models Only) - Left Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Sportback B9 (NON GPF ONLY - Non Sport Diff Models Only) - Right Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Sportback B9 (NON GPF ONLY - Sport Diff Models Only & WITH Brace Bars) - Right Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Sportback B9 (NON GPF ONLY - Sport Diff Models Only & without Brace Bars) - Left Hand Drive Cars Only 2017–2026
Audi S5 3.0 V6 Turbo Sportback B9 (NON GPF ONLY - Sport Diff Models Only & without Brace Bars) - Right Hand Drive Cars Only 2017–2026

Fitment data last updated: 2026-08-21

Fits 14 vehicle applications Check vehicle fitment before ordering View fitment

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