Airtec Motorsport De-Cat Downpipe for Hyundai i30N
Removing the restrictive factory catalytic converter from the OEM downpipe cuts back pressure significantly, letting the engine expel gases more quickly — for sharper throttle response, more power and a more aggressive exhaust note.
Made from stainless steel with smooth bends for improved flow, fitting both GPF and non-GPF models, and works with aftermarket exhaust systems too. Gains are further enhanced with a remap.
Key Features
- Stainless steel construction
- Airtec laser-cut plaque
- Smooth bends for improved flow
- Fits original and aftermarket exhaust systems
- Fits both GPF and non-GPF models
- Gains further enhanced with a remap
Please Note
- Sold for motorsport and off-road use only, and will not pass a UK MOT or roadside police check
Compatible With
- Hyundai i30N, GPF and non-GPF
