Cat-back Milltek Seat Leon 5F Cupra ST 2017-2018 - non-resonated with rear muffler - Dual Oval Outlets Black Cerakote

Milltek Sport exhaust system for Seat Leon 5F Cupra ST

Replacing the factory exhaust with a Milltek Sport system brings back the character that the engine of your Seat Leon 5F Cupra ST is held back by from the factory: a rounder sound at idle that opens up cleanly through the revs, with no gimmicks.

Technical specifications

• Milltek part number: SSXSE201
• Part type: Exhaust system
• Configuration: non-resonated (no resonator)
• Detail: No resonator, with rear muffler, dual oval black Cerakote tips
• Tube diameter: 76.2 mm (3 in)
• Outlets: 152x76mm oval outlet
• 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 300 hp (4drive, Wagon, 2017-2018, without DPF)

Not sure about fitment for your vehicle? Contact us with your chassis number (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. On the downside, a slight drone can appear at certain engine speeds on long trips. If you do a lot of highway driving, compare it with the resonated version.
• Installation: the system uses the original mounting points. A shop with the right equipment typically fits it in one to two hours.

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 specifically for the vehicle. The result: a clean installation with no modification required, and a sound tuned to stay pleasant for everyday driving.

To go further

• Resonated or non-resonated cat-back exhaust: which one should you choose for your car?