Kia Optima/Hyundai Sonata CP-E Cat Back Exhaust System

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(Due to COVID-19, CP-E is running behind on shipping out many of their parts. When ordering, please expect a delay of 4-6 weeks before your order ships out. In some cases, it may be much sooner)


  • Presenting the CP-E™ exhaust system for the Kia Optima & Hyundai Sonata 2.0T. Although the stock exhaust is quiet and comfortable for daily drivers, the exhaust note is bland. CP-E has designed the Austenite™ Cat Back Exhaust to bolt directly to your stock components or to the CP-E™ QuickPower™ pipe.
  • Never overwhelming, the new CP-E™ sound will grab attention; not from obnoxious noise, but because the sound is exotic and unique. The CP-E™ Cat Back includes dual StealthPipes™ to assist in making this exhaust the perfect tone for your turbo-charged sedan. These pipes keep the exhaust at a nice tone while also eliminating drone. We have also used Ball sockets for optimum adjustment and better sealing at the connections. For the greatest performance and tone, choose both the QuickPower™ pipe and the Austenite™ Cat Back!

Vehicle Applications:

  • 2011-2020 Kia Optima*
  • 2011-2019 Hyundai Sonata*

Additional Information:

  • CP-E products are designed & manufactured in the US
  • Lifetime warranty on all products made by CP-E
  • Laser-cut 304 stainless steel w/ mandrel bent piping
  • 3/8″ thick flanges with all exhaust piping being tig welded
  • Please leave the last 7 of your VIN in the notes when placing an order for your 2011-2012 Kia Optima
  • **In order for this exhaust system to fit on the 2.4L models, in some cases, you will need to slightly modify the exhaust flange.  All that is needed is to widen the bolt holes.  The bolt holes on the 2.0T are spaced at a smaller diameter than the 2.4.  This could be done within minutes at a professional installation facility.

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Kia Optima/Hyundai Sonata CP-E Cat Back Exhaust System has a rating of 5.0 stars based on 20 reviews.
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