If you're viewing this item, chances are you're like the countless other people we run into who have a cracked, leaking, or otherwise bad catalytic converter on their vehicle.
Pacesetter has your solution with this bolt on direct replacement
catalytic converter. Simply unbolt and remove your bad converter and attached piping, and reinstall the new Pacesetter converter and attached piping. You'll be back on the road running as good as new in no time.
The part number for this item is 324663 and it fits 2004-2008 Audi S4 V8 4.2 PS models.
Direct replacement of original equipment
High quality Aluminized or Stainless Steel Tubing depending on the application
Durable Stainless Steel bodies and fittings
Mandrel-Bent tubular design
Ensure a perfect fit every time with Laser Cut; CNC-Machined Flanges
Engineered for durability and easy installation
Heat Shields or mounts for factory heat shields where applicable
EPA-Approved catalytic converters
PaceSetter Catalytic Converters are backed by manufacturer's 5-year limited warranty
Made In The USA