Milltek Turbo Downpipe Seat Leon 5F / Skoda Octavia 5E - ECE Homologated - Large-Bore Downpipe and High-Flow 200 CPSI Cat

Milltek Sport Turbo Downpipe with High-Flow Catalytic Converter for Seat Leon 5F Cupra ST / Skoda Octavia 5E vRS

This Milltek Sport turbo downpipe with high-flow catalytic converter for Seat Leon 5F Cupra ST / Skoda Octavia 5E vRS opens up the exhaust right after the turbo while keeping a high-flow sport catalytic converter: the best compromise between performance and emissions control.

Technical Specifications

• Milltek Part Number: SSXSK018
• Part Type: Turbo downpipe with high-flow catalytic converter
• Details: ECE homologated, large-bore downpipe and 200 CPSI high-flow catalytic converter
• Tube Diameter: 76.2 mm (3 in)
• Installation Notes: Milltek exhaust installation, ECU tuning
• Material: aerospace-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (UK)

Compatible Vehicles

• Seat Leon 5F Cupra ST 2.0 TSI 280-290 hp (wagon, 2015-2019, no DPF)
• Skoda Octavia 5E vRS 2.0 TSI 220-230 hp (manual and DSG gearbox, sedan and wagon, 2013-2018)

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

Frequently Asked Questions

• Is ECU tuning required? Yes. A suitable Stage 2 ECU map is essential to get the full gain and avoid an engine warning light linked to the lambda sensors. It is the most frequently asked question from buyers, and the answer is always the same.
• 200-cell high-flow catalytic converter: it keeps real emissions control while flowing significantly more than the original. It is the choice of tuners who want to keep the vehicle clean.
• Exhaust compatibility: this downpipe is designed to connect to a Milltek exhaust system. Check the suitable version if you keep the original exhaust system.

Why choose Milltek Sport?

A reference among European tuners, Milltek Sport develops each of its systems directly on the vehicle. Mandrel bending, careful welds and aerospace-grade stainless steel ensure a system that lasts and sounds right.

Going further

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