Cat-back Milltek Hyundai i30 N Performance 2019-2021, with DPF bypass, non-resonated, Dual GT115 Blued Titanium tips

Milltek Sport exhaust system for Hyundai i30 N Performance

Replacing the factory exhaust with a Milltek Sport exhaust system brings back the character that the engine of your Hyundai i30 N Performance stifles in stock form: a rounder sound at idle that opens up clearly at high revs, without gimmicks.

Technical specifications

• Milltek part number: SSXHY122
• Part type: Exhaust system
• Configuration: non-resonated (no resonator), with valves
• Details: Exhaust with DPF bypass, no resonator, dual GT115 blued titanium tips
• Tube diameter: 76.2 mm (3 inch)
• Outlets: 2 GT115 tips, 115 mm
• Tip finish: blued titanium (heat effect)
• Fitting information: With valve
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Hyundai i30 N Performance 2.0 T-GDi 275 hp (2019-2021, with DPF)

Not sure about compatibility with your vehicle? Contact us with your chassis number (VIN) before ordering.

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 with the resonated version.
• What about the neighbors in the morning? The valves are controlled as on the factory system: closed and discreet at startup or in comfort mode, fully open in sport mode.
• Fitting: the system uses the original mounting points. A workshop equipped for the job typically fits it in one to two hours.

Why choose Milltek Sport?

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

For more information

• Resonated or non-resonated half system: which one to choose for your car?
• Valved exhaust: how it works and should you keep the valves?