Walker 55708 Catalytic Converter - Rear
OE Quality 60-Day Returns
Walker
 EPA

Walker 55708 Catalytic Converter - Rear

Brand Walker 55708
Position Rear
Mounting Hardware Included No
Universal Or Specific Fit Specific
Grade Type Regular
Body Shape Round
Body Height 4
Body Length 8
Body Width 4
Inlet Quantity 1
Body Material Stainless steel
Outlet Quantity 1
California Air Resources Board (CARB) Certified No
Overall Length 59
Air Tube No
Air Tube Count No
Converter Quantity 1
Inlet 1 Type 3 bolt welded flange
Inlet Type 3 bolt welded flange
Outlet 1 Type 2 bolt welded flange
Outlet Type 2 bolt welded flange
Oxygen Sensor Location No port location
Substrate Material Ceramic
Product line EPA
Fits Subaru · 10 vehicles

Cross-references AP Exhaust 643143, Carlson 41173 and DENSO Auto Parts 5078 for the same application. See all 4.

$345.49Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $345.49
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Catalytic Converter options
This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2019SubaruLegacy2.5LH4RearEPA
2019SubaruOutback2.5LH4RearEPA
2018SubaruLegacy2.5LH4RearEPA
2018SubaruOutback2.5LH4RearEPA
2017SubaruLegacy2.5LH4RearFits 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 - 31369 and 31639; Ultra Direct Fit Type; EPA
2017SubaruOutback2.5LH4RearFits 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 - 31369 and 31639; Ultra Direct Fit Type; EPA
2016SubaruLegacy2.5LH4RearFits 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 - 31369 and 31639; Ultra Direct Fit Type; EPA
2016SubaruOutback2.5LH4RearFits 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 - 31369 and 31639; Ultra Direct Fit Type; EPA
2015SubaruLegacy2.5LH4RearFits 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 - 31369 and 31639; Ultra Direct Fit Type; EPA
2015SubaruOutback2.5LH4RearFits 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 - 31369 and 31639; Ultra Direct Fit Type; EPA
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 643143Carlson — 41173DENSO Auto Parts — 507852726