Catco 9095 Catalytic Converter - Rear

Rear Catalytic Converter for Toyota Sienna

Catco 9095 is a Federal / EPA direct-fit catalytic converter built for the rear position on select 2001-2003 Toyota Sienna models. It uses a stainless steel body, a ceramic substrate, and OE-style flange connections to support proper exhaust flow and factory-style fitment.

For buyers searching for a rear catalytic converter for 2001-2003 Toyota Sienna, Catco 9095 provides a direct-fit replacement with inlet and outlet gaskets included. The design follows exact OE dimensions to help simplify installation and maintain correct alignment in the exhaust system.

Key Features

• Fits 2001-2003 Toyota Sienna, rear
• Federal / EPA direct-fit catalytic converter
• Stainless steel body for exhaust durability
• Ceramic substrate material
• 2-bolt welded flange with spherical flare inlet
• 2-bolt welded flange outlet
• 1 O2 sensor port
• Inlet gasket included
• Outlet gasket included
• Overall length: 35.5 in.
• Catco part number 9095

Detailed Description

Catco 9095 is engineered as a direct replacement catalytic converter for the rear exhaust location on the Toyota Sienna. It is built with a stainless steel shell and a ceramic substrate to match OE-style packaging and fitment requirements. The converter uses a 2-bolt welded flange with spherical flare at the inlet, a 2-bolt welded flange at the outlet, and one oxygen sensor port for the factory exhaust layout.

Catco uses advanced manufacturing methods and controlled production processes to keep dimensions consistent with OE specifications. That helps this Toyota Sienna catalytic converter install cleanly in the rear exhaust position while supporting proper exhaust system sealing and alignment. Part number 9095 is a practical choice for drivers replacing a worn or restricted converter on 2001-2003 Toyota Sienna models.

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

What It Helps Fix

• Check engine light related to catalytic converter efficiency
• Restricted exhaust flow from a failing rear converter
• Exhaust leaks at the flange connection points
• Emissions test failure caused by a worn converter
• Rattling or degraded internal catalyst material

Installation Notes and Tips

Verify the vehicle is a 2001-2003 Toyota Sienna with rear converter placement before ordering. This Federal / EPA direct-fit converter uses OE-style flange connections and includes inlet and outlet gaskets, but inlet hardware and outlet hardware are not included. Confirm the oxygen sensor port location matches the original exhaust configuration and inspect mating surfaces for corrosion before installation.

Important emissions note: this converter is not for sale or use on vehicles licensed in California, Colorado, Maine, or New York. Restrictions may apply in other states; check local regulations before installation.

Quality Assurance

Catco builds this converter to OE dimensions using automated workstations, spinner welding equipment, and high-speed production lines. The result is consistent fitment and manufacturing control for the 9095 catalytic converter used on Toyota Sienna applications.