Audi S5 B9 Coupe/Cabriolet Non Sport Diff models - Non-Resonated (Louder) Cat-Back Exhaust System with Quad GT-100 Titanium Trims Audi > A5 > Coupe�� S line 2.0 TFSI 2WD and quattro (manual only) > 2008 to 2012 thanks to the free flowing

thanks to the free flowing performance exhaust setup

Designed and manufactured in the UK by AIRTEC

For a full list of fitments see compatibility chart below

the Mercedes-AMG A45S produced 499

Through clever design we have been able to create a non resonated cat back exhaust which is 30% lighter than the original equipment system weighing in at only 14kg

Audi S5 B9 Coupe/Cabriolet Non Sport Diff models - Non-Resonated (Louder) Cat-Back Exhaust System with Quad GT-100 Titanium Trims Audi > A5 > Coupe�� S line 2.0 TFSI 2WD and quattro (manual only) > 2008 to 2012 thanks to the free flowingOur range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system