Milltek Sport (Audi, RS3 Sportback 8V MQB, Pre-Facelift) Primary Hi-Flow Sports Cat and Turbo Elbow

Milltek Sport's Primary Hi-Flow Sports Cat and Turbo Elbow for the Audi RS3 Sportback (8V MQB), Pre-Facelift Only replaces the factory primary catalytic converter with a genuinely higher-flow metal substrate cat, positioned directly at the turbo outlet for improved response while retaining meaningful emissions control. Constructed from T-304 stainless steel for long-term durability.

Compatibility

• Audi RS3 Sportback (8V MQB), Pre-Facelift Only