The Wagner Tuning Downpipe Kit with a 300 CPSI Racing catalytic converter was specifically developed for the Audi SQ5 FY 3.0 TFSI. This upgrade directly replaces the original exhaust downpipe and provides a noticeable increase in power and torque thanks to lower back pressure and improved exhaust gas flow.

The structure is made entirely of high-quality stainless steel (1.4301/SS304) and designed using CAD technology for optimal flow. The integrated 300 CPSI Racing Metal catalytic converter with EU6 coating ensures excellent emission values ​​while significantly reducing the thermal load on the turbocharger. The result is a more powerful, efficient engine response and a sportier sound.

Advantages

• Made of stainless steel 1.4301 (SS304)
• 300 CPSI Racing Metal catalyst with EU6 coating
• CAD-designed, flow-optimized design
• Reduces back pressure and increases torque
• Lower thermal load on the turbo
• Direct replacement of OEM downpipe
• Perfect fit, 100% Plug & Play
• Designed and tested by Wagner Tuning

Contents

• Downpipe 300 CPSI EU6

Frequently Asked Questions

What is the advantage of a 300 CPSI catalytic converter?
The 300 CPSI Racing catalytic converter reduces back pressure and improves gas flow, resulting in more power and faster turbo roll.

Is this downpipe road legal?
The EU6 coating helps with emissions compliance, but always check local regulations for road use.

Do I need to modify the ECU after installation?
In some cases, an error message may appear in the DME; recalibration is recommended for optimal operation.