Audi A6 Matrix petrol launched in India at Rs. 52.75 lakhs The German based luxury carmaker has launched the Audi A6 Matrix in the Indian market at the ex-showroom price tag of Rs. 52,75,000 in New Delhi. The new Audi car is available with the 35 TFSI petrol engine, which was previously offered in only Audi A6 car in India. The new A6 Matrix is offered with the high-quality design and features, similar to the existing one.