HomeExhaust > Catalytic ConverterCatco 9099 Catalytic Converter
Part #: 9099

Catco 9099 Catalytic Converter

⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Wrangler
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Reliable Catalytic Converter for Jeep Wrangler

The Catco 9099 catalytic converter is designed specifically for Jeep Wrangler models, providing a direct-fit solution that meets Federal and EPA standards. Constructed with durable stainless steel and a ceramic substrate, this converter ensures efficient exhaust emission control and long-lasting performance.

  • Body material: stainless steel for corrosion resistance
  • Inlet type: 2 bolt loose flange with spherical flare
  • Outlet type: 2.25 inch outside diameter pipe
  • Includes 2 O2 sensor ports for accurate emissions monitoring
  • Overall length: 47.25 inches for precise fitment
  • Federal/EPA direct-fit catalytic converter
  • Outlet hardware included; inlet hardware and gaskets not included

Product Details and Specifications

The Catco 9099 catalytic converter features a ceramic substrate designed to effectively reduce harmful emissions from your Jeep Wrangler's exhaust system. Its stainless steel body offers enhanced durability against rust and corrosion, which is essential for vehicles exposed to harsh driving conditions. The inlet connection uses a 2 bolt loose flange with a spherical flare, ensuring a secure and leak-free fit. On the outlet side, a 2.25 inch outside diameter pipe allows for straightforward integration with the existing exhaust components. This converter includes two O2 sensor ports, enabling proper sensor placement for optimal engine management and emissions control. With an overall length of 47.25 inches, it is engineered to match the Jeep Wrangler's exhaust layout precisely.

Common Applications and Problem Resolution

  • Replaces a failing or clogged catalytic converter on Jeep Wrangler models
  • Helps resolve check engine light issues related to emissions
  • Restores proper exhaust flow and reduces harmful emissions
  • Addresses failed emissions tests due to converter inefficiency
  • Improves engine performance by maintaining correct backpressure

Installation Notes and Tips

Installation of the Catco 9099 catalytic converter requires removal of the existing converter and proper alignment of the inlet flange and outlet pipe. Note that inlet gaskets and hardware are not included, so ensure you have the necessary components for a secure seal. The included outlet hardware facilitates connection to the exhaust system. The two O2 sensor ports must be properly utilized to maintain accurate sensor readings. Professional installation is recommended to ensure compliance with Federal and EPA regulations.

Quality Assurance and Warranty

Catco catalytic converters are manufactured to meet Federal and EPA direct-fit standards, ensuring compliance with emissions regulations for Jeep Wrangler vehicles. The stainless steel construction and ceramic substrate provide durability and reliable performance. Warranty information is available from Catco and should be reviewed prior to installation to understand coverage details.

BrandCatco
Part Number9099
Body MaterialStainless steel
Inlet GasketNo
Inlet HardwareNo
Inlet Type A2 bolt loose flange w/ spherical flare
O2 Sensor Ports2
Outlet GasketNo
Outlet HardwareYes
Outlet Type A2.25" od pipe
Overall Length (IN)47.25
Substrate MaterialCeramic
TypeFederal / epa direct-fit

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1998JeepWrangler2.5LL4N/ADirect Fit; w/Front Pipe; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
1997JeepWrangler2.5LL4N/ADirect Fit; w/Front Pipe; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.