CTS Turbo | CTS-EXH-TP-0009-CAT-01
The CTS Turbo B9 S4/S5 3.0T (EA839) high-flow catalytic converter is designed to maximize exhaust flow for the biggest power gains. Don't limit yourself with factory parts – unleash the potential of your B9 S4/S5 3.0T! Designed using the latest in CAD technology, this part fits perfectly in place of the restrictive factory catalytic converter. Machined from cast T304 stainless steel, it is hand TIG welded and back-flushed to ensure years of reliable performance.
Besides unleashing the power and performance of your 3.0T, the CTS B9 S4/S5 3.0T EA839 high-flow catalytic converter will make your vehicle sound like an S-car should. Installed with the factory exhaust, it produces a sporty growl with a much more pronounced exhaust crackle on downshifts. On upshifts, you'll enjoy a confident "braappp!" as you power through all 8 gears. The sound will be even louder if you already have an aftermarket exhaust system.
• Designed and tested on a real car in the real world
• 200 cell steel high-flow racing catalytic converter
• Cast stainless steel housing
• Replaces restrictive factory catalytic converter
• Awesome power upgrade without compromising performance
• Incredibly sporty exhaust note, subtle while cruising
• No drone with factory exhaust
Contents:
• Downpipe
• Installation hardware included (gaskets not included)