Performance sport exhaust for AUDI A4 B9 45 TFSI, AUDI A4 B9
![](https://www.supersprint.com/public/img/AUDI-A4-B9-(Berlina-Avant)-35-TFSI-(2-467414.jpg)
![](https://i.ytimg.com/vi/kagpyLgFbhw/maxresdefault.jpg)
2017 Audi A4 Quattro (B9) w/ Armytrix Exhaust – LOUD DYNO & DRIVING SOUND!
Audi A4 - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.
![](https://www.bastuck.de/files/bastuck/News/Sport/2020/2020-04/Audi_A4_B9_Facelift_car01_800.jpg)
Audi A4 B9 TFSI Facelift and A5 F5 TFSI Facelift (2019): SPORTS EXHAUST SYSTEM - BASTUCK & Co. GmbH - EN
[embed] Audi B9 A4 Sedan / Avant Quattro Fi Exhaust (Frequency Intelligent
![](https://germanmuscle.co/wp-content/uploads/2022/06/FI-Exhaust-2017-2022-Audi-A4A5-SedanSportback-B9-2.0T-Valvetronic-Exhaust-System-1.jpg)
FI Exhaust 2017-2022 Audi A4/A5 Sedan/Sportback (B9) 2.0T Valvetronic Exhaust System - German Muscle
![](https://images.carexpert.com.au/resize/3000/-/app/uploads/2020/11/2021-Audi-A4-45-TFSI-quattro-S-line-Sedan-2020-Audi-A4-S-Line-1.jpg)
2021 Audi A4 45 TFSI quattro S line review
LEADING FEATURES Excellent power gains with matching Stage 2 Tune Cast sections ensure maximum flow Stainless steel and TIG welded for a gorgeous fit
![](https://performancebyie.com/cdn/shop/products/ie_b9_downpipe_07.1507668791_620x.jpg?v=1569301732)
IE B9 A4 & A5 Performance Catted Downpipe
![](https://www.armytrix.com/cdn/audi-a4-b9-gallery-2017-05/audi-a4-b9-armytrix-exhaust-price-2.jpg)
Audi A4 B9 4wd Sedan Avant Armytrix Valve Exhaust Performance Mods Best Aftermarket Tuning Review Price 2019
![](https://www.abt-sportsline.com/fileadmin/_processed_/b/f/csm_NEWS_a4__3208e640a1.jpg)
ABT performance upgrades for the top diesel and petrol engines of the Audi A4 - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.
![](https://i.ytimg.com/vi/VvRTDv7ZYNQ/maxresdefault.jpg)
2017 Audi A4 (B9) 45 TFSI Quattro w/ Armytrix S4 Diffuser & Quad-Tips Exhaust
![](https://dihdn14x1fl5t.cloudfront.net/catalog/product/cache/9d08971813a040f8f96067a40f75c615/s/s/SSXAU299_1.jpg)
Milltek Sport Performance Non-Resonated Cat-Back Exhaust System for Audi
![](https://www.supersprint.com/public/img/248641_web-504883-507268.jpg)
Performance sport exhaust for AUDI A4 B9 45 TFSI, AUDI A4 B9 (Sedan + Avant) 45 TFSI (2.0L - 245 Hp) 2019 -> 2020, Audi, exhaust systems
![](https://awe-tuning.com/cdn/shop/products/3025-32014_1.png?v=1650235992)
AWE Tuning Audi B9 A4 2.0T Exhaust Suite - AWE
![](https://i.ebayimg.com/images/g/0WoAAOSwFslhP1NB/s-l1200.webp)
For Audi A4 Sline S4 RS4 B10 2020 Carbon Fiber Rear Bumper Diffuser Lip Spoiler