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Walker 16575 Catalytic Converter
Overview of Walker EPA Catalytic Converter 16575
The Walker EPA Catalytic Converter 16575 is designed specifically for the Scion xB models from 2008 to 2013. Engineered for direct fit installation, this catalytic converter ensures proper exhaust flow and emission control for your vehicle.
- Direct fit catalytic converter for Scion xB (2008-2013)
- Constructed with durable stainless steel body
- Round body shape with dimensions: 8" length, 4.125" height and width
- Single inlet and outlet with 2 bolt welded flange connections
- Rear converter position for precise fitment
- Part number 16575 from Walker's EPA product line
Product Line Details: Walker EPA Catalytic Converter
The EPA line by Walker focuses on catalytic converters that meet regular grade standards for emission control without CARB certification. This product line is tailored for specific vehicle applications, providing a reliable replacement option that maintains compliance with federal emission requirements. The 16575 model fits within this line, offering a direct fit solution for the Scion xB.
Detailed Product Description
This Walker catalytic converter features a robust stainless steel body designed to withstand the rigors of exhaust heat and corrosion. Its round body shape measures 8 inches in length and 4.125 inches in both height and width, ensuring compatibility with the exhaust system layout of the Scion xB. The converter includes one inlet and one outlet, both equipped with 2 bolt welded flange connections for secure attachment. Positioned at the rear of the exhaust system, this converter is engineered for a direct fit installation, minimizing modification needs.
Common Applications and Issues Addressed
- Replacement for a damaged or clogged catalytic converter on Scion xB (2008-2013)
- Restores proper exhaust emissions control to meet federal standards
- Helps resolve check engine light issues related to catalytic converter failure
- Improves exhaust flow and engine performance affected by converter degradation
- Addresses exhaust leaks caused by cracked or corroded converter bodies
Installation Notes and Tips
Installation of the Walker EPA Catalytic Converter 16575 requires removal of the existing converter and securing the new unit using the existing 2 bolt welded flange connections. Since mounting hardware is not included, ensure you have the necessary bolts and gaskets on hand. This part is designed for direct fitment on Scion xB models from 2008 through 2013, which helps reduce installation time and complexity. Professional installation is recommended to verify proper sealing and alignment.
Quality Assurance and Warranty
Walker catalytic converters are manufactured with stainless steel bodies to provide durability and resistance to corrosion. While this EPA line catalytic converter is not CARB certified, it meets regular grade emission standards for federal compliance. Warranty details should be confirmed with the distributor or manufacturer, as they may vary by region and application.
| Brand | Walker |
|---|---|
| Part Number | 16575 |
| Position | EPA |
| Mounting Hardware Included | No |
| Universal Or Specific Fit | Specific |
| Grade Type | Regular |
| Body Shape | Round |
| Body Height | 4.125 |
| Body Length | 8 |
| Body Width | 4.125 |
| Inlet Quantity | 1 |
| Body Material | Stainless steel |
| Outlet Quantity | 1 |
| California Air Resources Board (CARB) Certified | No |
| Overall Length | 41.75 |
| Air Tube | No |
| Air Tube Count | No |
| Body Height | 4.125 |
| Body Length | 8.000 |
| Body Shape | Round |
| Body Width | 4.125 |
| Converter Position | Rear |
| Converter Quantity | 1 |
| Fitment | Direct fit |
| Inlet 1 Type | 2 bolt welded flange |
| Inlet Connection Type | 2 bolt welded flange |
| Inlet Count | 1 |
| Inlet Type | 2 bolt welded flange |
| Max Year Covered | 2013 |
| Min Year Covered | 2008 |
| Most Popular Make / Model | Scion xb |
| Most Popular Year | 2008 |
| Outlet 1 Type | 2 bolt welded flange |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Scion | xB | 2.4L | L4 | N/A | Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31374 and 31357; Ultra Direct Fit Type; EPA |
| 2014 | Scion | xB | 2.4L | L4 | N/A | Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31374 and 31357; Ultra Direct Fit Type; EPA |
| 2013 | Scion | xB | 2.4L | L4 | N/A | Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31374 and 31357; Ultra Direct Fit Type; EPA |
| 2012 | Scion | xB | 2.4L | L4 | N/A | Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31374 and 31357; Ultra Direct Fit Type; EPA |
| 2011 | Scion | xB | 2.4L | L4 | N/A | Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31374 and 31357; Ultra Direct Fit Type; EPA |
| 2010 | Scion | xB | 2.4L | L4 | N/A | Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31374 and 31357; Ultra Direct Fit Type; EPA |
| 2009 | Scion | xB | 2.4L | L4 | N/A | Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31374 and 31357; Ultra Direct Fit Type; EPA |
| 2008 | Scion | xB | 2.4L | L4 | N/A | Fits Fed. & Calif. Emission Models; Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31374 and 31357; Ultra Direct Fit Type; EPA |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.