Milltek Cat-Back Seat Leon 5F - No Primary Muffler - Non-Resonated with Rear Muffler - Quad GT80 Black Cerakote Tips

Milltek Sport Exhaust System for Seat Leon 5F Cupra ST

Want more than the factory sound from your Seat Leon 5F Cupra ST? This Milltek Sport stainless steel exhaust system is the most requested upgrade by owners: more presence, a clear sound signature and build quality that lasts.

Technical specifications

• Milltek part number: SSXSE175
• Part type: Exhaust system
• Configuration: non-resonated (no resonator)
• Details: No primary muffler - No resonator and with rear muffler - quad GT80 tips in black Cerakote
• Tube diameter: 76.2 mm (3 inch)
• Outlets: 4 GT80 outlets, 80 mm
• Tip finish: black Cerakote (high-temperature ceramic)
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Seat Leon 5F Cupra ST 2.0 TSI 280-290 hp (Estate, 2015-2019, without DPF)

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

Most frequently asked questions

• Resonated or non-resonated? This version is non-resonated (no resonator): it is the most expressive, with more crackle on lift-off. In exchange, a slight drone can appear at certain engine speeds on long journeys. If you drive a lot on the motorway, compare it with the resonated version.
• Installation: 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?

What users report most often: fit quality and a deep tone that is present but never harsh. This is the hallmark of Milltek Sport, a British manufacturer specializing in stainless steel exhausts.

Going further

• Resonated or non-resonated half system: which one to choose for your car?