Catco 9088 Catalytic Converter
OE Quality 60-Day Returns
Catco

Catco 9088 Catalytic Converter

Brand Catco 9088
Body Material Stainless steel
Inlet Gasket No
Inlet Hardware No
Inlet Type A 2 bolt loose flange w/ female flare
Inlet Type B 2 bolt loose flange w/ female flare
O2 Sensor Ports 2
Outlet Gasket No
Outlet Hardware Yes
Outlet Type A 2.50" od pipe
Overall Length (IN) 54.5
Substrate Material Ceramic
Type Federal / epa direct-fit
Fits Dodge · 5 vehicles

Direct-fit design. Built for OE-style replacement with exact dimensions and fitment.

Stainless steel body. Corrosion-resistant construction with a ceramic substrate.

Two O2 ports. Configured for the listed emissions-system application.

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Direct-fit catalytic converter

Catco 9088 is a Federal / EPA direct-fit catalytic converter built for exact OE dimensions and fitment. It uses a ceramic substrate and stainless steel body construction to support efficient exhaust flow and reliable replacement performance.

  • Federal / EPA direct-fit design for straightforward replacement
  • Stainless steel body with ceramic substrate material
  • Two O2 sensor ports for the listed application
  • 2-bolt loose flange inlet with female flare connections
  • 2.50-inch OD pipe outlet with outlet hardware included

Application details

Fits 2002-2003 Dodge Ram 1500, N/A. Fits 2002 Dodge Ram 2500, N/A. This Catco catalytic converter 9088 is built to replace OE-style systems that use flanged connections and direct-fit packaging. It is engineered around exact dimensions for the listed Dodge Ram 1500 and Dodge Ram 2500 applications, helping maintain proper exhaust routing and emissions-system integration.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What it addresses

  • Restricted exhaust flow from a worn or damaged converter
  • Emissions-system faults tied to converter efficiency
  • Fitment issues when replacing an OE-style flanged converter
  • Exhaust leaks at the converter connection points

Installation notes

Verify the inlet flange style, outlet pipe size, and O2 sensor port count before installation. This converter is listed as direct fit for the specified applications and uses a 2-bolt loose flange inlet with female flare connections. Confirm local emissions requirements before purchase, as the fitment notes include state-use restrictions.

Quality assurance

Catco uses proprietary substrate chemistry and automated manufacturing processes to produce converters built to OE dimensions and consistent fitment. The brand’s manufacturing approach is focused on efficiency, productivity, and controlled production quality.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModel# DoorsDrive TypeLitersCylindersNotes
2003DodgeRam 15004 DoorRWD5.9LV8Direct Fit; w/Flanges, Will replace 1st or 2nd Design OEM System, Exc. ULEV; 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.
2003DodgeRam 15004 DoorRWD3.7LV6Direct Fit; w/Flanges, Will replace 1st or 2nd Design OEM System; 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.
2002DodgeRam 15004 DoorRWD5.9LV8Direct Fit; w/Flanges, Will replace 1st or 2nd Design OEM System, Exc. ULEV; 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.
2002DodgeRam 15004 DoorRWD3.7LV6Direct Fit; w/Flanges, Will replace 1st or 2nd Design OEM System; 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.
2002DodgeRam 25004 DoorRWD5.9LV8Direct Fit; w/Flanges, Will replace 1st or 2nd Design OEM System, Exc. ULEV; 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.