Elevate the performance of your Audi S4 (B9) with TNEER Downpipes, meticulously designed to ensure minimal restriction and maximum efficiency. Choose between the unrestricted Catless Downpipe for a pronounced aggressive note or the Sport Downpipe with a 200-cell catalytic converter for a harmonious balance of performance and emission control.
Matte Stainless, Polished Stainless
Catless Downpipe, Sport Downpipe (200 Cell catalytic converters)
|Audi||S4 (B9) Avant||3.0 TFSI||2017 - 2023|
|Audi||S4 (B9) Sedan||3.0 TFSI||2017 - 2023|
|Audi||S4 (B9) Sportback||3.0 TFSI||2017 - 2023|