Turbo Downpipe Milltek Mercedes Classe A V177 A35 AMG 2.0 Turbo 306hp 2019-2025 with DPF - Decat + DPF Bypass

Milltek Sport decat turbo downpipe for Mercedes Classe A V177 A35 AMG

On the Mercedes Classe A V177 A35 AMG, the original downpipe and its catalytic converter restrict exhaust flow. This large-bore Milltek Sport decat turbo downpipe forms the basis of a serious Stage 2 performance tuning build.

Technical specifications

• Milltek part number: SSXMZ158
• Part type: Decat turbo downpipe
• Detail: Large-bore decat downpipe + DPF bypass
• Tube diameter: 76.2 mm (3 in)
• Fitting information: Fitted with original post-DPF exhaust, ECU remap
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Mercedes Classe A V177 A35 AMG 2.0 Turbo 306 hp (Sedan, 2019-2025, with DPF)

Not sure it fits your vehicle? Contact us with your chassis number (VIN) before ordering.

Frequently asked questions

• Does it need an ECU remap? Yes. A suitable ECU map (Stage 2) is essential to make use of the gain and avoid an engine warning light linked to the lambda sensors. It is the question buyers ask most often, and the answer is always the same.
• What about the contrôle technique? A decat downpipe will not pass the emissions test. This product is reserved for motorsport use.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, using mandrel-bent tubing to preserve the internal diameter and a fit developed on the vehicle. The result: a clean installation with no modification required, and a sound tuned to remain pleasant for everyday use.

Further reading

• Turbo downpipe: decat or high-flow catalytic converter for your Stage 2?
• Exhaust systems and the French contrôle technique

This product is intended for motorsport use only, on closed circuits. Use on public roads is not permitted.