Milltek Non-Resonated Cat-Back Exhaust | Audi B9 S4 S5 - Cerakote Black Tips

Description

Milltek Non-Resonated Cat-Back Exhaust System for Audi B9 S4 and S5 (3.0L TFSI V6, non-sport differential models). Direct factory fitment replacement using OEM hangers; no modification required. 2.50" (63.5mm) mandrel-bent T304L stainless steel construction with quad Cerakote Black oval tips. Hand-finished T304L stainless steel provides superior corrosion resistance and durability. Non-resonated design eliminates OE resonance chambers for full-throttle character and aggressive tone on throttle and cruise. Decibel-tested to deliver pronounced sound signature without drone characteristics. Each system is dyno-proven for measurable exhaust flow improvement and potential horsepower/torque gains on stock or modified engines. Fitment • Audi S4 3.0 TFSI V6 B9 Saloon/Sedan & Avant (non-sport differential) 2016+ • Audi S5 3.0 TFSI V6 B9 Sportback (non-sport differential) 2017+ Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Fits 22 vehicles including:

• 2016 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only > 2016 and Later
• 2018 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only > 2016 and Later
• 2019 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only > 2016 and Later
• 2020 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only > 2016 and Later
• 2021 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only > 2016 and Later
• 2022 Audi S4— 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only > 2016 and Later
• + 16 more vehicles