Milltek Sport SEAT Leon Cupra Mk3 Hatchback 2.0 TSI (Non-GPF) Cat-Back Exhaust System

Engineered and manufactured by Milltek Sport, this 76.2mm (3″) cat-back exhaust has been developed specifically for the SEAT Leon Cupra 2.0 TSI Hatchback. Replacing the factory exhaust from the catalytic converter rearwards, it improves exhaust gas flow while delivering a deeper, more refined exhaust tone. Designed using precision manufacturing techniques, the system offers an OEM-quality fit with enhanced performance and everyday usability.

Resonated or Non-Resonated?

Choose the system to suit your driving style:

• Resonated (Quieter): Incorporates an extra silencer to minimise cabin drone during motorway driving while producing a deeper, more refined exhaust note that's ideal for daily use.
• Non-Resonated (Louder): Removes the extra silencer to maximise sound output, delivering a louder, sportier exhaust tone with increased presence throughout the rev range.
  

Which Tailpipe Style?

Milltek offers a choice of premium tailpipes to compliment your car:

• Polished Round: A quad tip mirror-polished finish manufactured from high-quality T304 stainless steel for lasting durability and a premium appearance.
• Cerakote Black Round: Quad tips finished in a durable ceramic-based black coating, offering a subtle OEM+ look with excellent resistance to heat and corrosion.
• Polished Oval: A timeless mirror-polished finish manufactured from high-quality T304 stainless steel for lasting durability and a premium appearance.
• Cerakote Black Oval: Finished in a durable ceramic-based black coating, offering a subtle OEM+ look with excellent resistance to heat and corrosion.

How Does It Improve Your Leon Cupra?

Manufactured from aerospace grade T304 stainless steel, the Milltek Sport system features mandrel bent pipework that maintains a consistent internal diameter throughout every bend. This allows exhaust gases to flow more efficiently, helping improve throttle response and reducing back pressure compared to the restrictive factory system. The lightweight construction also offers a modest weight saving while providing exceptional resistance to corrosion for year round driving.

Although turbocharged equipped vehicles naturally limit outright power gains from an exhaust upgrade alone, fitting a Milltek Sport Cat-Back system transforms the driving experience with a richer exhaust note, improved engine response and a more engaging character. When combined with supporting modifications and ECU calibration, further performance improvements can be achieved.

Technical Specification

*Please Note: Due to Milltek's huge range of products, on occasion there can be a 3-4 week lead time on exhaust systems. Please contact us before ordering if you need your exhaust urgently. We will contact you within 1 working day of ordering with a lead time if there are any delays.*