This 3” Downpipe for the Audi A6 C6 (Allroad) 2.7 and 3.0 TDI is designed to improve exhaust gas flow and reduce back pressure. Depending on the version, this Downpipe can be used as a catalytic converter or diesel particulate filter (DPF) delete, resulting in better performance and more efficient engine operation.
Various configurations are available for models with and without a standard diesel particulate filter, so you can choose the right setup for your vehicle.
Benefits
• Improved
exhaust gas flow• Reduced back
pressure• Increased power and
torque• Suitable for DPF delete or catalytic converter removal set-up•
High-quality stainless steel construction•
Improved engine efficiency•
direct fit
Technical specifications
• Diameter: 76 mm (3”)
• Centre section connection diameter: 58 mm (non-DPF version)
• Material: stainless
steel• Lambda connections:
1• Temperature sensor connections: 2 (depending on version)
• Warranty: 2 years
Compatibility
• Audi A6 C6 Allroad – 2.7
TDI• Audi A6 C6 Allroad – 3.0 TDI•
Model years:
2005–2011• Power: 180 / 190 / 224 / 233 / 240
pk• Quattro automatic
Important information
• Different versions available for models with and without a diesel particulate filter (
DPF)• On models with a DPF, the Downpipe consists of two parts (catalytic converter and diesel particulate filter)
• Order both parts separately if a complete delete is required•
Not suitable for use on public roads
Contents
• Downpipe (depending on the version selected)
Frequently asked questions
How do I know which version I need?
Check whether your vehicle is fitted with a diesel particulate filter as standard.
Can I remove just the catalytic converter or the DPF?
Yes, on models with a two-part Downpipe, these can be replaced separately.
Is this road-legal?
No, DPF and decat systems are not permitted on public roads.
Is tuning required?
Recommended for optimum performance and fault-free operation.
