Walker 16956 Catalytic Converter - Rear

Brand Walker 16956
Position Rear
Outlet Outside Diameter 1.920
Universal Or Specific Fit Specific
Grade Type Premium
Body Shape Round
Inlet Type 2 bolt welded flange
Outlet Type 3 bolt welded flange
Body Height 4.000
Body Length 5.000
Body Width 4.000
Inlet Quantity 1
Body Material Stainless steel
Outlet Quantity 1
California Air Resources Board (CARB) Certified No
Overall Length 18.340
Sensor Port Count 1
Shape Round
Product line EPA
Fits Honda · 6 vehicles

Direct-fit design. Specific fit for easier installation and a cleaner replacement.

Stainless steel body. Helps resist corrosion for long-lasting exhaust performance.

EPA-compliant line. Built to meet EPA standards with premium performance.

Cross-references 181605R7A00 for the same application. See all 1.

$219.22Free shipping
Out of stock
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Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $219.22
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Free returns within 60 days if it doesn't fit when fitment is verified.

Walker EPA 16956 Catalytic Converter for Honda Fit

Walker EPA 16956 is a direct-fit catalytic converter built for 2015-2020 Honda Fit rear applications. It is designed for OBDII vehicles and uses a specific-fit layout to match the original exhaust configuration on the vehicle.

Key Features

  • Direct-fit catalytic converter for rear placement
  • Specific-fit design for 2015-2020 Honda Fit
  • Stainless steel body construction
  • Round body shape with welded flange connections
  • One sensor port for the applicable exhaust setup
  • EPA-compliant design for import and domestic OBDII vehicles
  • Walker Ultra Direct-Fit Catalytic Converter line for premium replacement applications

Product Details

Walker 16956 is part of the Walker EPA Ultra Direct-Fit Catalytic Converter line, which focuses on EPA-standard replacement coverage for 1996-and-newer OBDII vehicles. This unit is built with a stainless steel body, round housing, a 2-bolt welded flange inlet, and a 3-bolt welded flange outlet. The overall length measures 18.340 inches, with a compact body size suited to the rear exhaust position on the Honda Fit.

For buyers searching for a rear catalytic converter for 2015-2020 Honda Fit, Walker 16956 provides a direct replacement format that follows the vehicle’s original exhaust layout. This part also cross-references 181605R7A00 for the same application.

Common Issues This Part Can Address

  • Failed rear catalytic converter emissions testing
  • Check engine light concerns related to catalyst efficiency
  • Restricted exhaust flow from a worn converter
  • Corrosion or damage to the original rear converter assembly
  • Need for an EPA-compliant replacement on a Honda Fit exhaust system

Installation Notes

Verify rear-position fitment before installation on the 2015-2020 Honda Fit. Confirm flange style, sensor port location, and exhaust alignment against the original unit before final assembly. Because this is a specific-fit catalytic converter, matching the vehicle’s OE-style exhaust configuration is important for proper installation and sealing.

Quality Assurance

Walker EPA Ultra Direct-Fit Catalytic Converters are engineered to meet EPA standards for covered OBDII applications while maintaining a premium replacement design. Part number 16956 is built for direct-fit service on the specified Honda Fit rear application.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2020HondaFit1.5LL4RearEPA
2019HondaFit1.5LL4RearEPA
2018HondaFit1.5LL4RearEPA
2017HondaFit1.5LL4RearEPA
2016HondaFit1.5LL4RearEPA
2015HondaFit1.5LL4RearEPA
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
181605R7A00