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WalkerPart #: 16784
Walker 16784 Catalytic Converter with Integrated Exhaust Manifold - Front
⚙️ 5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$665.81Free Shipping
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦EPA, Front
🚗Fitment: Ford, Fusion
🔄Easy Returns — Return within 60 days for a full refund
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Walker 16784 Catalytic Converter with Integrated Exhaust Manifold - Front
| Brand | Walker |
| Part Number | 16784 |
| Position | EPA, Front |
| Grade Type | Regular |
| Converter Body Length | 4 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| California Air Resources Board (CARB) Certified | No |
| Substrate Material | Ceramic |
| Overall Length | 35 |
| Converter Body Material | Stainless steel |
| Outlet Port Shape | Round |
| Inlet Port Shape | Round |
| Body Height | 4 |
| Body Height | 4.000 |
| Body Length | 4 |
| Body Length | 4.000 |
| Body Material | Stainless steel |
| Body Shape | 4" round |
| Body Shape | Round |
| Body Width | 4 |
| Body Width | 4.000 |
| Converter Position | Front |
| Converter Quantity | 1 |
| Fitment | Direct fit |
| Inlet 1 Type | 7 bolt welded flange |
| Inlet Connection Type | 7 bolt welded flange |
| Inlet Count | 4 |
| Inlet Diameter 1 | 1.500 |
| Inlet Diameter 2 | 1.500 |
| Inlet Diameter Designation | Outside diameter |
| Inlet Type | 7 bolt welded flange |
| Material | Stainless steel |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Ford | Fusion | 2.5L | L4 | Front | 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: 31512; Ultra Type; EPA |
| 2016 | Ford | Fusion | 2.5L | L4 | Front | 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: 31512; Ultra Type; EPA |
| 2015 | Ford | Fusion | 2.5L | L4 | Front | 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: 31512; Ultra Type; EPA |
| 2014 | Ford | Fusion | 2.5L | L4 | Front | 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: 31512; Ultra Type; EPA |
| 2013 | Ford | Fusion | 2.5L | L4 | Front | 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: 31512; Ultra 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:
22-167641550
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.