94mm Milltek Turbo Downpipe Cupra Formentor, Leon KL… - with Hi-Flow Race 200 CPSI Cat + Delete - for Milltek Exhaust

Milltek Sport Turbo Downpipe with High-Flow Catalytic Converter for Cupra Formentor / Skoda Octavia NX vRS / Volkswagen Golf Mk8 GTi

This Milltek Sport turbo downpipe with high-flow catalytic converter for Cupra Formentor / Skoda Octavia NX vRS / Volkswagen Golf Mk8 GTi frees exhaust flow at the turbo outlet while keeping a high-flow sport catalytic converter: the best balance between performance and emissions control.

Technical specifications

• Milltek part number: SSXVW641
• Part type: Turbo downpipe with high-flow catalytic converter
• Details: Large-diameter downpipe and Race 200 CPSI high-flow catalytic converter + DPF delete
• Tube diameter: 94 mm
• Fitting information: 94mm (turbo outlet) for 80 mm line - Milltek line fitting - ECU remap
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Cupra Formentor 2.0TSI 245 hp (2022-2025, with DPF)
• Cupra Leon KL 2.0TSI 245 hp (Sedan, 2022-2025, with DPF)
• Cupra Leon KL 2.0TSI 300 hp (Sedan, 2021-2025, with DPF)
• Skoda Octavia NX vRS 2.0 TSI 245 hp (Sedan and Wagon, 2020-2025, with DPF)
• Volkswagen Golf Mk8 GTi 2.0 TSI 245 hp (2020-2024, with DPF)
• Volkswagen Golf Mk8 GTi Clubsport 2.0 TSI 300 hp (2021-2024, with DPF)
• Volkswagen Golf Mk8.5 Gti 2.0 TSI 265 hp (2024-2025, with DPF)

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

Frequently asked questions

• Is ECU remapping required? Yes. A suitable Stage 2 ECU map is essential to get the full gain and avoid a check engine light related to the lambda sensors. It is the question buyers ask most often, and the answer is always the same.
• 200-cell high-flow catalytic converter: it retains genuine emissions control while flowing considerably more than the original. It is the choice of tuners who want to keep a clean vehicle.
• Exhaust line compatibility: this downpipe is designed to connect to a Milltek exhaust line. Check the correct version if you keep the stock exhaust line.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, with mandrel-bent tubes to preserve internal diameter and a vehicle-specific fit. The result: a clean installation without modification, and a sound tuned to remain pleasant for everyday driving.

Going further

• Downpipe: decat pipe or high-flow catalytic converter for your Stage 2?