Downpipe Audi A4 A5 B8 2.0 TDI
- Downpipe Audi A4, A5 B8
- Engine: 2.0 TDI
- Year: 2012 – 2015
- Power: 120 HP, 136 HP, 143 HP, 150 HP, 163 HP, 177 HP, 190 HP
- Drive: FWD (front-wheel drive) + Quattro (all-wheel drive)
- Pipe diameter: 63.5 mm
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Downpipe Audi A4 A5 B8 2.0 TDI – Product Characteristics
The downpipe designed for Audi A4 and Audi A5 B8 models with the 2.0 TDI engine is a high-quality exhaust system component, engineered for maximum durability and performance. Thanks to the use of stainless steel type T304 (X5CrNi18-10, 1.4301, AISI 304, 0H18N9), the downpipe ensures resistance to corrosion, high temperatures, and intensive use.
Main Features of Downpipe Audi A4 A5 B8 2.0 TDI
- two sockets for temperature sensors
- two sockets for lambda probes
- two sockets for exhaust gas temperature sensors
- socket for AdBlue sensor
- reinforced mounting for structural rigidity
- EGR valve blanking plate
Why Choose Our Downpipe for Audi A4 A5 B8 2.0 TDI?
Each element is manufactured using CNC technology, ensuring a perfect fit with the OEM exhaust system. The downpipe comes with a 24-month manufacturer’s warranty. Advantages include:
- increased exhaust gas flow
- reduced turbocharger operating temperature
- better performance in everyday driving and after chip tuning modifications
- extended engine component lifespan
Application and Compatibility
The downpipe fits Audi A4 B8 2.0 TDI and Audi A5 B8 2.0 TDI models with the OE numbers listed below. High precision manufacturing ensures full compatibility with OEM mounts and sensors.
Replacement for OEM DPF/EGR Module
This downpipe replaces the original exhaust module, which includes the factory diesel particulate filter (DPF), catalytic converter, and components integrated with the EGR and AdBlue systems. Thanks to its straight-through design, the downpipe removes exhaust flow restrictions, increases engine performance, and enables further modifications such as Stage 2 tuning.
OE Numbers – Downpipe Audi A4 A5 B8 2.0 TDI
- 04L131765BP
- 04L 131 765 BP
- 04L131669H
- 04L 131 669 H
- 04L131601TX
- 04L 131 601 TX
- 04L131669HX
- 04L 131 669 HX
- 04L131670SX
- 04L 131 670 SX
- 04L166CA
- 04L 166 CA
- 04L181AA
- 04L 181 AA
Summary – Downpipe Audi A4 A5 B8 2.0 TDI
The downpipe for Audi A4 and A5 B8 2.0 TDI is an essential component for drivers who value improved performance, reliability, and exhaust system durability. Made of stainless steel, resistant to high temperatures and corrosion, it not only enhances engine performance but also guarantees full compatibility with OEM sensors. It is the perfect solution for both drivers seeking better dynamics and those preparing their cars for further modifications.
Type of warranty: manufacturer's warranty.
Warranty period: 24 months.
The manufacturer's warranty means that in the event of a defect or malfunction, the product will be repaired or replaced by an authorized service center. In most cases, proof of purchase (receipt or invoice) is required.
To submit a warranty claim, please contact our store via the warranty claim form. The product must be sent back to us at your own expense. If the claim is approved, we will refund the shipping costs upon presentation of proof of payment.
If you have any questions regarding the warranty conditions or the status of your claim, please contact our customer service department.