A lighter weight component that has more efficient flow and shows a noticeable improvement in throttle response whilst enhancing that sports car sound.
The system uses a resonator and is most suitable for track day users where sound levels are applicable. The system allows more pitch and volume throughout the rev range than stock.
- A crisper sound.
- Made from T304 Stainless Steel.
- Mandrel bent for better flow.
- Improved throttle response.
- Lighter benefiting all areas of performance.
- Ideal for track day use = 3/4 revs 95db
ALFA ROMEO 4C Coupe and Spider (2014-2019)
To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number (UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
QS-AR404S
Manufactured by
QuickSilver
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