DPF Back Milltek Audi RS5 B9 - ECE Homologated - with primary muffler, resonated - Dual Oval Cerakote Black Outlets - Sportback

DPF-back Milltek Sport exhaust system for Audi RS5 B9

Is the stock sound of your Audi RS5 B9 leaving you wanting more? This stainless steel Milltek Sport DPF-back system is the upgrade owners ask for most: more presence, a real sound signature and build quality that lasts.

Technical specifications

• Milltek reference: SSXAU834
• Part type: DPF-back exhaust system
• Configuration: resonated (with resonator), with valves
• Details: ECE homologated - With primary muffler and resonator - dual oval outlets in black Cerakote
• Tube diameter: 70 mm (2.75 inches)
• Outlets: 2 oval outlets
• Tip finish: black Cerakote (high-temperature ceramic)
• Fitting information: ECE version - With valves
• Material: aerospace-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Audi RS5 B9 2.9 V6 T (Sportback, 2019-2025, with DPF)

Not sure about compatibility with your vehicle? Contact us with your VIN before ordering.

Our most frequently asked questions

• Highway drone? It's the number one concern on forums. This version keeps a resonator: the sound stays full under acceleration, while the exhaust remains unobtrusive at steady cruising speed, ideal for everyday driving.
• And the neighbors in the morning? The valves are controlled as on the original: closed and discreet on startup or in comfort mode, fully open in sport mode.
• Homologation: this exhaust is ECE / EC homologated, a real plus for driving with peace of mind and passing the French contrôle technique.
• Fitting: the system uses the original mounting points. A workshop with the right equipment typically fits it in one to two hours.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, with mandrel-bent tubing to preserve the inner diameter and a fitment developed on the vehicle. The result: a clean fit, without modification, and a sound tuned to remain pleasant for daily use.

Going further

• Resonated or non-resonated cat-back exhaust: which one to choose for your car?
• Valved exhaust system: how does it work and should you keep the valves?
• Exhaust system and contrôle technique in France