The CTS Turbo B9 Audi RS5 High-flow CATS was designed to seamlessly fit in place of your restrictive stock catalytic converter, which is situated immediately after the turbocharger.

Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipes.  Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance.

Substantial power gains, improved exhaust flow and a more throaty sound are the main benefits of installing our test pipe.

Features:

• Designed and tested on a real car in the real world
• T304 stainless steel, TIG welded back-purged construction
• Replaces restrictive factory catalytic converter
• Install hardware included
• Great power upgrade with uncompromising performance
• Incredible sporty exhaust sound, subtle when cruising
• No drone with factory exhaust
• Stunning polished finish for great looks

What's Included:

• CTS Turbo High Flow Cat B9 RS5