Milltek Downpipe Ford Fiesta MK8 ST200 1.5 EcoBoost 200hp 2018-2025, Puma ST 1.5 EcoBoost 200hp 2020-2025 with DPF - 80mm Decat

Milltek Sport Decat Downpipe for Ford Fiesta MK8 / Puma ST

On the Ford Fiesta MK8 / Puma ST, the original downpipe and its catalytic converter restrict exhaust flow. This large-diameter Milltek Sport decat downpipe is the foundation of a serious Stage 2 build.

Technical specifications

• Milltek part number: SSXFD334
• Part type: Decat downpipe
• Details: Large-diameter 80mm decat downpipe
• Tube diameter: 80 mm
• Installation information: Fitted with Milltek Sport GPF Bypass - ECU remap
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Ford Fiesta MK8 ST200 1.5 EcoBoost 200 hp (Up to 09/2020, 2018-2020)
• Ford Fiesta MK8 ST200 1.5 EcoBoost 200 hp (From 09/2020, 2020-2025)
• Ford Puma ST 1.5 EcoBoost 200 hp (2020-2025, with DPF)

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

Our most frequently asked questions

• Is a remap required? Yes. A suitable Stage 2 map is essential to get the gain and avoid a check engine light linked to the lambda sensors. It's the question buyers ask most often, and the answer is always the same.
• And the technical inspection? A decat downpipe will not pass the emissions test. This product is intended for motorsport use only.

Why choose Milltek Sport?

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

Further reading

• Turbo downpipe: decat or high-flow cat for your Stage 2?
• Exhaust line and technical inspection in France

Product intended exclusively for motorsport use, on closed circuits. Use on public roads is not permitted.