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Downpipe Kit with 300CPSI Racing catalyst for Audi SQ5 FY 3,0TFSI
made out of high quality stainless steel 1.4301 (SS304)
CAD designed and flow optimized
300CPSI with EU6 coating Racing Metal Catalytic Converter
100% perfect fit, replace OEM
less thermal load on the turbocharger
more power by reducing back pressure
significantly more torque
Error display in the DME possible.