034Motorsport B9 Audi A4 Performance Development Vehicle
![](https://store.034motorsport.com/images/lowered-b9-audi-a4-on-track-tango-red.jpg)
![](https://germanmuscle.co/wp-content/uploads/2022/10/Tune.jpg)
034Motorsport B9/B9.5 Audi S4/S5/SQ5 EA839 3.0T Dynamic+ Performance ECU & AL552 ZF8 Transmission Tuning Bundle - Stage 3 TCU and ECU - German Muscle
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm.
![](https://cdn11.bigcommerce.com/s-ov4aejck1y/images/stencil/1280x1280/products/292851/35595246/x34-carbon-fiber-intake-system-b9-audi-a4-allroad--a5-2-0-tfsi-034-108-1051-1__71990.1684242506.jpg?c=1)
034Motorsport X34 Carbon Fiber Intake System for B9 Audi A4
![](https://blog.034motorsport.com/wp-content/uploads/2017/07/034motorsport-p34-air-intake-system-b9-audi-a4-20-tfsi-034-108-1012-1-1200x800.jpg)
P34 Air Intake System for B9 Audi A4/Allroad & A5 2.0 TFSI
B9 Audi S4: One year update/impressions
![](https://www.034motorsport.com/media/fishpig/webp/catalog/product/cache/1151afdc91a7a37549ca32dea82af8c6/0/3/034motorsport-handling-packages-b9-b9-5-audi-a4-allroad-2-0-tfsi-034-4zz-0015-16-17-3.webp)
034Motorsport Handling Packages, B9/B9.5 Audi A4/Allroad 2.0 TFSI
![](https://cdn11.bigcommerce.com/s-ublhigbe0h/images/stencil/1280x1280/products/4463/12195/motorsport-adjustable-rear-toe-links-b9-b9-5-audi-a4-s4-rs4-a5-s5-rs5-034-407-1009-2__07039__60101.1680005975__98729.1696883687.jpg?c=1)
034 Motorsport - Adjustable Rear Toe Links - Audi B9 / B9.5 A4 / S4 / RS4 / A5 / S5 / RS5
![](http://www.urotuning.com/cdn/shop/products/034-108-1012-4_9744c663-64e2-4843-9da2-fca90a7e0916_grande.jpg?v=1556647561)
034 Motorsport P34 Cold Air Intake - B9 / B9.5 Audi A4, A5, Allroad, 2.0 TFSI
![](https://i.gyazo.com/bd0db9efebb374dce59bad7c3a103d6d.jpg)
Audizine Forums
![](http://www.urotuning.com/cdn/shop/products/034-108-1029-body_grande.jpg?v=1586193325)
034 Motorsport Carbon Fiber Intake System, B9 / B9.5 Audi S4/S5 3.0T
![](https://i.gyazo.com/7dcaff6ab28ac19980c291b103a9ea58.jpg)
Audizine Forums
![](https://jhmotorsports.com/media/catalog/product/0/3/034motorsport-billet-aluminum-rear-diff-mount-insert-b9-audi-a4-s4-a5-s5-allroad-034-505-2020-2_1__1.jpg)
BILLET ALUMINUM REAR DIFFERENTIAL MOUNT INSERT KIT (034Motorsport), B9 AUDI A4/S4 & ALLROAD
![](https://blog.fcpeuro.com/hs-fs/hubfs/034%20Motorsport%20Moss%20Motorsport%20B9%20Audi%20A4%206spd%20Manual%20EOSR0928.jpg?width=1920&name=034%20Motorsport%20Moss%20Motorsport%20B9%20Audi%20A4%206spd%20Manual%20EOSR0928.jpg)
Building The Car And The Driver - 6-Speed Manual B9 Audi A4
![](https://blog.034motorsport.com/wp-content/uploads/2022/05/8683d9d4-5be0-86a2-875c-c3b3035b0da0-600x500.png)
Stage 3 Dynamic+ ECU & TCU Software for Audi B9 S4, S5, & SQ5 Now Available from 034Motorsport!
![](http://www.urotuning.com/cdn/shop/products/034-108-1023-3_grande.jpg?v=1628415058)
034 Motorsport Cold Air Intake, Audi B9 / B9.5 A4/A5/AllRoad ROW
![](https://assets.ecstuning.com/static/img/news/20230320144027_large.jpg)
ECS News - Top Mods for your Audi B9 A4