500001003 – Downpipe kit for Audi TTRS 8J / RS3 8P with catalytic converter
– Diameter from 90mm to 2 x 70mm
– Completely made of high-quality 1.4301 (SS304) stainless steel
– Without pre-catalytic converter
– 1 lambda probe connection
– 2 racing main catalysts (100 cells/inch)
– 100% perfect fit, simply replace with a stock part
– Reduced thermal load on the turbocharger
– Increased performance by reducing back pressure
– Significantly more torque
– Suitable for Audi RS3 8P and Audi TTRS 8J (except vehicles with propshaft) 8J0521101AB)
– Compatible with original main catalytic converters.
