Your legal guarantee rights

EU notice: legal guarantee

LEGAL GUARANTEE. Minimum two-year legal guarantee protection for goods sold in the European Union. Consumers can claim their rights under the legal guarantee of conformity, for example if goods do not match the description or do not function as intended. Sellers are liable for any lack of conformity which existed when the goods were delivered, and which becomes apparent within the legal guarantee period. Sellers in such a situation are required to offer: free repair or free replacement; in some cases, a price reduction or full reimbursement. Some countries have a longer legal guarantee period. For second-hand goods, a shorter period may apply, but not less than one year. For more information on your rights in a specific country, scan the QR code or ask the seller: europa.eu/youreurope/guarantees. What to do if you receive non-conforming goods: 1. Contact the seller as soon as possible to report the issue. 2. Provide proof of purchase, such as a receipt, invoice, or bank statement. Sellers and producers may also offer commercial guarantees, which apply independently from the legal guarantee. For example, you may see this GARAN label representing a commercial guarantee of durability offered by the producer at no additional cost and covering the entire good.
europa.eu/youreurope/guaranteesMore information on the European Union's Your Europe portal

Warranty and your rights with us

DEEN
KTH Onlineshop

Tuning parts for Audi A4 B9

Production period 2015–2024 · Limousine (Limousine), Avant (Avant), allroad quattro (allroad). The approval status is shown with each item.

Engine

All2.0 TDI / 30 TDI (122 PS) · DEUC · 2016–20202.0 TDI / 30 TDI (136 PS) · DEUB/DEZB · 2015–20241.4 TFSI (150 PS) · CVNA · 2015–20182.0 TDI / 35 TDI (150 PS) · DEUA · 2015–201935 TFSI (150 PS) · DLVB/DMSB · 2018–20242.0 TDI / 35 TDI (163 PS) · DETB/DEZE/DTNA · 2016–20242.0 TFSI g-tron / 40 g-tron (170 PS) · CVLA/DRXA · 2017–20232.0 TDI / 40 TDI (190 PS) · DETA · 2015–20202.0 TFSI / 40 TFSI (190 PS) · CVKB/DEMA/DLVA · 2015–202040 TDI (204 PS) · DTPA · 2020–202440 TFSI (204 PS) · DMSA · 2020–20243.0 TDI (218 PS) · CSWB · 2015–201945 TDI (231 PS) · DCPE · 2018–201945 TFSI (245 PS) · DKNA · 2019–20202.0 TFSI (249 PS) · CYRC · 2015–20192.0 TFSI (252 PS) · CYRB/DDWA · 2015–201945 TFSI (265 PS) · DNPA/DRYA · 2020–20243.0 TDI (272 PS) · CRTC · 2015–201850 TDI (286 PS) · DCPC/DMGA · 2018–2023S4 TDI (341 PS) · EA897 · 2020–2023S4 TDI (347 PS) · EA897 · 2019–2020S4 TFSI (354 PS) · EA839 · 2016–2018RS 4 · 450 hp · DECA · 2018–2024RS 4 Avant edition 25 years (470 PS) · 2024–2024

Body style

AllLimousine (Limousine)Avant (Avant)allroad quattro (allroad)

Petrol particulate filter (OPF)

AllVehicle with OPFVehicle without OPF

Matching products for Audi A4 B9

Fits certain engines only – please check the engine

These parts only apply to certain engines or body styles of this generation. The matching variants are listed with the item under “Vehicle fitment”.

Matching categories

Universal fit – care, maintenance & accessories

Vehicle-independent products – please check the intended use in the respective product description.

More vehicles

Frequently asked questions about the Audi A4 B9

Which tuning parts fit the Audi A4 B9?

For the Audi A4 B9 (2015–2024) we currently stock 260 vehicle-specific parts, including from the categories Fahrwerk & Handling, Performance & Tuning, Zubehör, Abgasanlagen. You can narrow down the selection by engine above.

How do I find the right engine?

The power output (kW) is shown in field P.2 of the German vehicle registration document, the displacement in field P.1. With HSN and TSN (fields 2.1 and 2.2), our HSN/TSN search finds the matching engine directly.

Do the parts need to be registered?

That depends on the approval status of the respective product. Every product states its status (ABE, parts certificate, ECE, registration required, no registration required according to the manufacturer, or no road approval). Please check before purchasing.